Unoptimized cores? - Nexus 7 Q&A, Help & Troubleshooting

My nexus lag when playing asphalt 8, when I go to YouTube I saw people with nexus 7 2012 playing it smoothly, I downloaded the Tegra Overclock app, in the core count section it showed that only 2 cores are active, I selected 4 and there was a noticeable increase of framerate and the cover is less hot when playing games so I think normally my nexus uses only 2 cores and they heated up pretty fast while other 2 cores do nothing. I hope this help people that have the problem like me

YellowMango said:
My nexus lag when playing asphalt 8, when I go to YouTube I saw people with nexus 7 2012 playing it smoothly, I downloaded the Tegra Overclock app, in the core count section it showed that only 2 cores are active, I selected 4 and there was a noticeable increase of framerate and the cover is less hot when playing games so I think normally my nexus uses only 2 cores and they heated up pretty fast while other 2 cores do nothing. I hope this help people that have the problem like me
Click to expand...
Click to collapse
could you post a link for the app in the play store? is it tegra overclock or tegrak overclock?

I had lag at first. Then i cleared about 4gb of storage and then it ran smooth...
Sent from my Nexus 7 using xda app-developers app

heatledger said:
could you post a link for the app in the play store? is it tegra overclock or tegrak overclock?
Click to expand...
Click to collapse
it's tegra overclock not tegrak

YellowMango said:
it's tegra overclock not tegrak
Click to expand...
Click to collapse
OK thanks
And which ROM/kernel are you using?
Inviato dal mio Nexus 7 utilizzando Tapatalk

YellowMango said:
My nexus lag when playing asphalt 8, when I go to YouTube I saw people with nexus 7 2012 playing it smoothly, I downloaded the Tegra Overclock app, in the core count section it showed that only 2 cores are active, I selected 4 and there was a noticeable increase of framerate and the cover is less hot when playing games so I think normally my nexus uses only 2 cores and they heated up pretty fast while other 2 cores do nothing. I hope this help people that have the problem like me
Click to expand...
Click to collapse
It is quite normal that only 2 cores are active.
Most games only use 2 threads, making the extra cores useless during gameplay (well, not totally useless. They can still do some stuff sporadically like syncing without interfering with the game).
My nexus 7 also runs asphalt 8 quite fine, but it starts to drop framerates drastically when it gets hot.
If I compare this with my other devices:
- An S2 drops framerate after 10 minutes of playing (but less noticable compared to the nexus 7)
- A Note 10.1 keeps going on full force. And even if it goes into a thermal slowdown (after 1 hour of playing!), it is not noticeable (even here 2 cores are disabled during gaming, the 3rd or 4th core only come online when something else is happening on the tablet, like an incoming mail notification)
Could it be that overclocking makes the Nexus 7 hotter, making it to go into thermal protection quicker (and actually slows down the device)?
Can you try the device without overclock?

I'm using stock and I didn't overclocked it
I really don't know, cpuspy shows that the cores clock at 1200mhz way more than before
Glad that I tried though

Related

Nexus 10 gaming lag discussion

Hello folks
Some high res games in the nexus does have frame drips or even lags
Such as Modern Combat 4
Or GTA maxed out
So do u think its a software or hardware problem...
To start off, I personally think that the high res screen that the nexus 10 has has a large impact on its performance
Sent from my GT-N7100 using Tapatalk 2
Its not the high res screen dude. Its the kernel. If its the high res screen the game wouldn't run smoothly for 15 secs then lag for 5 seconds.
beerope said:
Its not the high res screen dude. Its the kernel. If its the high res screen the game wouldn't run smoothly for 15 secs then lag for 5 seconds.
Click to expand...
Click to collapse
In some cases it maybe but check the video in youtube of modern combat 4, overall it just stutters
But for GTA ur right maybe its kernel problem
My 2 cents
Sent from my GT-N7100 using Tapatalk 2
Glad someone brought this up. Mine lags in vice city at 80 PC resolution. N.o.v.a. 3 seems to be fine but stutters at times. I tried every benchmarking software out there and they all returned normal scores for the nexus 10. So I really don't know where the problem lies?
Mine starts to lag when the back of the unit gets too warm. Hoping the devs can fix it via kernel or custom rom. But so far though this is the best android tablet for gaming thus far. Gonna have to see though whats going to be released by others at CES next month. I may just return and hopefully they come out with tablets with quadcore exynos and slightly better gpu.
Sent from my ASUS Transformer Pad TF700T using Tapatalk 2
goodburner said:
Glad someone brought this up. Mine lags in vice city at 80 PC resolution. N.o.v.a. 3 seems to be fine but stutters at times. I tried every benchmarking software out there and they all returned normal scores for the nexus 10. So I really don't know where the problem lies?
Click to expand...
Click to collapse
But not all the effects are there in nova :banghead:
Sent from my GT-N7100 using Tapatalk 2
aznmode said:
Mine starts to lag when the back of the unit gets too warm. Hoping the devs can fix it via kernel or custom rom. But so far though this is the best android tablet for gaming thus far. Gonna have to see though whats going to be released by others at CES next month. I may just return and hopefully they come out with tablets with quadcore exynos and slightly better gpu.
Sent from my ASUS Transformer Pad TF700T using Tapatalk 2
Click to expand...
Click to collapse
Maybe exynos 5 quad also uses t604 just like exynos 4 dual and quad but maybe higher freq....
Check pdanet too
Sent from my GT-N7100 using Tapatalk 2
edwinpang said:
In some cases it maybe but check the video in youtube of modern combat 4, overall it just stutters
But for GTA ur right maybe its kernel problem
My 2 cents
Sent from my GT-N7100 using Tapatalk 2
Click to expand...
Click to collapse
The MC4 N10 YouTube videos that I've seen are running the leaked MC4. The leaked version had Galaxy S3 specific settings (Edit: I'm wrong about this). The version that you can currently purchase on the N10 is way smoother than the leak. Unfortunately, I uninstalled the copy of MC4, but I suspect that if you open up the android manifest, you'd see different settings. The leak ran at native resolution (Edit: not positive about this). Based on the limited time I played on the N10, I think the production version on the N10 is running at 1/2 resolution, possibly with lower quality textures. It still looks and plays great, but the movement felt a bit "slushy" compared to the iPad version. I highly reccomend the game. The only reason I uninstalled is because I had 40 hours of multiplayer gameplay on the iOS version and was ranked around 300 with nearly all of the weapons purchased. Unfortunately when I log in on the N10 with the same Gameloft Live account, none of the multiplayer progress is carried over. It seems the Android players are on different servers, though I can confirm that WIFI/local multiplayer games are cross platform.
Edit: I'm completely wrong about the AndroidManifest.xml. Both specify xperia play optimized content and the same OpenGL ES version. I'm not sure where the changes are but, the production version plays pretty smooth. If you look at AndroidManifest files for other games, like Shadowgun Deadzone, you can see specifications for texture compression and things like that, but I don't see anything like that for MC4. Sorry for the mistake.
edwinpang said:
Maybe exynos 5 quad also uses t604 just like exynos 4 dual and quad but maybe higher freq....
Check pdanet too
Sent from my GT-N7100 using Tapatalk 2
Click to expand...
Click to collapse
The Exynos 5 quad is supposed to first be paired with the Mali-T658 GPU, which is similar to ours but with twice as many cores and a few other better things. It also isnt supposed to be out for another couple quarters.
Games seem pretty smooth to me
gabster21 said:
Games seem pretty smooth to me
Click to expand...
Click to collapse
As I said no effects. ...
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EniGmA1987 said:
The Exynos 5 quad is supposed to first be paired with the Mali-T658 GPU, which is similar to ours but with twice as many cores and a few other better things. It also isnt supposed to be out for another couple quarters.
Click to expand...
Click to collapse
Hopefully but samsung hasn't made ut official so ya who knows
Sent from my GT-N7100 using Tapatalk 2

Nexus 10 gaming problems?

hey guys, im looking to buy the nexus 10, but it seems that the res, of the screen, makes some games lag, or is it down to the games not yet optimised?, not only that but, is is possible to force games to run at a lower res, ?
is it worth getting for gaming,?
thanks. amatris
I've had no problems with Nova 3, Shadow Gun, Shadow gun dead zone, Vice city, Deard Trigger, GTA 3, fruit ninja, Angry Birds and SuperGNES.
Which games have you been told lag?
I have to say, I've noticed lag on even simple games like Subway Surfer. In fact sometimes you lose because of the lag!
However I have also played Nova 3 and a couple of other high quality games and had no issues. Thinking it may be more settings based than tablet based!
NFS: MW is one of the games that drop frames pretty hard and is all because of the thermal throttle that the exynos 5 have.
Thanks for the reply guys, bit this id making me think tjat its not a good gaming tablet :-\ , is it still worth it?
Thanks amatris
amatris1996 said:
Thanks for the reply guys, bit this id making me think tjat its not a good gaming tablet :-\ , is it still worth it?
Click to expand...
Click to collapse
A lot of the problems can actually be solved by slightly under volting the CPU. This reduces the thermal throttling.
nathanhd123 said:
A lot of the problems can actually be solved by slightly under volting the CPU. This reduces the thermal throttling.
Click to expand...
Click to collapse
Would it be possible to explain how to do this? I've never wanted to play around with this settings! I use AOKP...
Tripledrop said:
Would it be possible to explain how to do this? I've never wanted to play around with this settings! I use AOKP...
Click to expand...
Click to collapse
Undervolting is all done through a custom kernel. Check out some of the threads in the dev sections and see if you're up for it. Or just install the Franco custom kernel and you won't have to adjust anything and gaming should be just great! :good:
Do not get this tablet if you want a tablet for gaming plain and simple. The tablet has a relatively weak GPU and massive screen resolution to power. Games like Dead Trigger will run fine on Low settings, but crank the settings to high and the game turns into a stuttering mess. Need for Speed Most Wanted has less graphical effects and details than the iPad version and yet also runs laggy and drops frames. Even something like Subway Surfers and Temple Run are laggy and have a delay when you swipe your finger.
Undervolting it does not help. Undervolting it merely makes it not throttle when it gets too hot. However, the throttling is not the only issue this tablet has with gaming. The GPU is not good enough for this display. You can notice it well enough when scrolling and watching text deform. This text deforming problem happened in the iPad 3 to a lesser degree and is completely absent in the iPad 2 and 4. (3 being that awkward middle retina child without a good enough GPU).
This tablet is great for media consumption but not for playing games.
What do you recommend for a 10inch gaming tablet??
Thanks a matrix.
Sent from my GT-N7000 using xda premium
amatris1996 said:
What do you recommend for a 10inch gaming tablet??
Thanks a matrix.
Sent from my GT-N7000 using xda premium
Click to expand...
Click to collapse
An ipad if you want a gaming tablet. There really is no comparison to be honest for gaming.
Well I want to stick with android, I'm a big android fan and iv used the ipad, the first one that came out right up to the ipad mini and I have to say I don't like ios,
Any android ones you would recommend??
Thanks a amatris .
Sent from my GT-N7000 using xda premium
amatris1996 said:
Well I want to stick with android, I'm a big android fan and iv used the ipad, the first one that came out right up to the ipad mini and I have to say I don't like ios,
Any android ones you would recommend??
Thanks a amatris .
Sent from my GT-N7000 using xda premium
Click to expand...
Click to collapse
Its just hard to recommend anything other than the ipad if you want it primarily for gaming. The ipad has a significantly larger library with games that look and play better than anything we have. Look at the note 10.1.
Hmm ok ty, should I be looking at the tegra 3 gpu's for graphics and I'm guessing a quad core cpu?
Thanks amatris.
Edit: how would a Asus TFT300T Transformer? hold up? its at my very max on the price up to £350,
it has
1.4GHz NVIDIA - Tegra 3 Quad-core processor.??
Thanks amatris.
Sent from my GT-N7000 using xda premium
dust. said:
Undervolting is all done through a custom kernel. Check out some of the threads in the dev sections and see if you're up for it. Or just install the Franco custom kernel and you won't have to adjust anything and gaming should be just great! :good:
Click to expand...
Click to collapse
Ok thx, will look into it!
NickTheMajin said:
Do not get this tablet if you want a tablet for gaming plain and simple. The tablet has a relatively weak GPU and massive screen resolution to power. Games like Dead Trigger will run fine on Low settings, but crank the settings to high and the game turns into a stuttering mess.
Click to expand...
Click to collapse
the Quad-core Mali T604 is fast as hell trust me
the problem is that it doesnt get enough CPU power to show off.
the stock settings for the CPU usage is set way to low!
one more thing that makes the games to lag is the up/down speed changes.
everytime the CPU changes its frequency you get lag.
if you have been into PC games you know that a fast GPU is depending alot on the CPU speed as well.
with the stock 1000mhz speeds that the CPU is using for games it wont max out the GPU.
the GPU screams for more CPU power.
the ONLY way to get games running smooth on the N10 is to LOCK the CPU speed at 1500 or 1700mhz.
but its one more problem and i think you know what it is
so to TS
dont judge the N10 for one bad optimized game(NFSMW) with stock ROM.
the games i have tried runs all at 60fps with max graphic settings.
but ok its not stock
---------- Post added at 01:24 AM ---------- Previous post was at 01:04 AM ----------
Tripledrop said:
I have to say, I've noticed lag on even simple games like Subway Surfer. In fact sometimes you lose because of the lag!
Click to expand...
Click to collapse
lol what the... ?
i just installed it and it runs super smooth at 60fps even with the CPU locked at a low 1000mhz!
that is what i call a optimized game.
but as i said you probably have a CPU that dont knows what freq it wants to use and games dont like it.
just lock the Min/Max CPU speed at the same mhz and come back with a comment
Edit: just tried Subway Surfer with the Stock CPU Governor "Interactive" and stock speeds 200/1700 and it lags as you said.
not much but you notice it.
How do i lock the CPU. And what is that problem you mentioned? Im a very new android newbie
Sent from my Nexus 10 using XDA Premium HD app
NickTheMajin said:
Undervolting it does not help. Undervolting it merely makes it not throttle when it gets too hot. However, the throttling is not the only issue this tablet has with gaming. The GPU is not good enough for this display. You can notice it well enough when scrolling and watching text deform. This text deforming problem happened in the iPad 3 to a lesser degree and is completely absent in the iPad 2 and 4. (3 being that awkward middle retina child without a good enough GPU).
Click to expand...
Click to collapse
Instructions on deforming text?
Patrik G said:
the Quad-core Mali T604 is fast as hell trust me
the problem is that it doesnt get enough CPU power to show off.
the stock settings for the CPU usage is set way to low!
one more thing that makes the games to lag is the up/down speed changes.
everytime the CPU changes its frequency you get lag.
if you have been into PC games you know that. fast GPU is depending alot on the CPU speed as well.
with the stock 1000mhz speeds that the CPU is using for games it wont max out the GPU.
the GPU screams for more CPU power.
the ONLY way to get games running smooth on the N10 is to LOCK the CPU speed at 1500 or 1700mhz.
but its one more problem and i think you know what it is
so to TS
dont judge the N10 for one bad optimized game(NFSMW) with stock ROM.
the games i have tried runs all at 60fps with max graphic settings.
but ok its not stock
---------- Post added at 01:24 AM ---------- Previous post was at 01:04 AM ----------
lol what the... ?
i just installed it and it runs super smooth at 60fps even with the CPU locked at a low 1000mhz!
that is what i call a optimized game.
but as i said you probably have a CPU that dont knows what freq it wants to use and games dont like it.
just lock the Min/Max CPU speed at the same mhz and come back with a comment
Edit: just tried Subway Surfer with the Stock CPU Governor "Interactive" and stock speeds 200/1700 and it lags as you said.
not much but you notice it.
Click to expand...
Click to collapse
My tablet is locked at 1700mhz and is laggy in every game I try except the playstation emulator and dead trigger on low settings. Subway surfers is still laggy and need for speed is unplayable. I am a pc gamer so im very sensitive to framerates. A good way to tell the gpu is lacking is by watching text deform as you scroll, a pretty classic sign of gpu performance I believe we have the fastest cpu on the tablet front. But a much weaker gpu than the ipad 4 and it shows in our gaming performance. Im not sure how you are getting these games to run at 60fps. Sre you sure it is 60fps? I know many console gamers see 26fps and think its smooth while I think its utter rubbish.
NickTheMajin said:
My tablet is locked at 1700mhz and is laggy in every game I try except the playstation emulator and dead trigger on low settings. Subway surfers is still laggy and need for speed is unplayable. I am a pc gamer so im very sensitive to framerates. A good way to tell the gpu is lacking is by watching text deform as you scroll, a pretty classic sign of gpu performance I believe we have the fastest cpu on the tablet front. But a much weaker gpu than the ipad 4 and it shows in our gaming performance. Im not sure how you are getting these games to run at 60fps. Sre you sure it is 60fps? I know many console gamers see 26fps and think its smooth while I think its utter rubbish.
Click to expand...
Click to collapse
You're throttling.

Nexus 7 or Nexus 4 for gaming??

Hi there could I get some advice please.
Which device would you use for gaming?
I have a rooted Nexus 7 and have opted to use that for gaming due to battery life (thanks to mkernel I think) 32gb storage and screen size. But I have found that performance can be an issue with some games. Particularly need for speed that lags like hell but one of the best games in my opinion.
Whereas need for speed runs smooth on my nexus 4 I believe due to the snapdragon and 2gb ram maybe.
Can anyone restore faith in my Nexus 7 for gaming or should I consider moving onto Nexus 4. The only issue I have is the limited memory and battery life.
Does the Nexus 7 1st gen. Have the hardware to be a great gaming tablet?
Would gladly hear some other views and opinions or ways to improve the performance of the Nexus 7.
Sent from my Nexus 7 using xda app-developers app
Idk man, I've played "heavier" games on my N7 without any issue. Maybe you can try overclocking the cpu and the gpu, clear the memory.
Btw, which version of NFS lags for you?
Need for Speed most wanted. I over clocked cpu to 1700 with m kernel but not messed with gpu settings as I'm still new to the modding! What gpu setting do you recommend as I use trickster mod and sure I can change the settings there. Quickest and easiest way to clear memory too. You mean ram right?
Need for Speed mainly lags when approaching police road blocks. But I have read somewhere it's the tegra 3 and can't cope with graphics or summin like that.
Thanks for your reply by the way.
Would appreciate your thoughts.
Sent from my Nexus 4 using xda app-developers app
I've tested the NFS:MW and hadn't experienced a single lag.
Lately I don't have much time to play, so max CPU clock is 1200 and max GPU is 446. But as I sad, it runs without any lag.
What rom are you using? How much free ram you have when you don't play?
I'm using stock. My gpu is 446 also. Free RAM is around 400 to 430mb. Is this what you would expect? Do you recommend ram booster apps as I have heard they don't really do much.
Sent from my Nexus 7 using xda app-developers app
Nah, your ram is just fine as it is and 400mb free ram is fine. I don't really have any idea what could be the problem. As I said, it runs fine on my N7 even on 1200MHz.
Maybe there is an app running in the background with high I/O and/or CPU burst. Or maybe some files of the game got corrupted and takes longer to load.
Hi there,
Nexus 7 equipped with 12+1 Tegra cores is not much effective...These cores are CPU+GPU cores so no discrete GPU chip for Nexus 7. .. This can make processing slower..I feel... while on the other hand. Nexus 4 has discrete Adreno 320 GPU specially designed to render graphics;;..
I played GTA 3 on it and i am shocked that i find it better on nexus 4 than on my PC!!
Ofcourse Adreno 320 is a powerhouse of graphical computation for N4...
So my vote.---->> N4 > N7...
:good::good::good::good::good::good::good::good:
If I helped Dont hesitate to Push that THANKS button!!Cheers!!

Considering the Nexus4 ppwer. Why is it.

Why some mid range games lag? Before I update the gpu and flash zip to optimize dalvic and bionic. They lag. It is tolerable for many but not for me. Also after I flash and zips and the gpu update still its lags. You dont have the smoothness that you expect in the Nexus 4 while playing. Games lime temple runs, and vector.
Btw Im all stock but rooted.
Thanks!!
Sent from my Nexus 4 using Tapatalk
Which games lag?
It could be your kernel settings. Some games aren't optimized well. Despicable Me sometimes lags on Android but it's butter smooth on iOS, while a game like Subway surfers is very smooth on Android, lags like hell on all iPhones.
Optimisation...
There are only few games those are optimizated for Android, but the majority runs really bad! Look at games like The Walking Dead (Telltale), Android port is horrible than the iPhone one.
Thanks to both of you. So want are best games that optomized for android or nexus 4, i wanna really feel the power of thos device haha lol
Sent from my Nexus 4 using Tapatalk
PwNeGeR said:
Optimisation...
There are only few games those are optimizated for Android, but the majority runs really bad! Look at games like The Walking Dead (Telltale), Android port is horrible than the iPhone one.
Click to expand...
Click to collapse
Mashed_Potatoes said:
Which games lag?
It could be your kernel settings. Some games aren't optimized well. Despicable Me sometimes lags on Android but it's butter smooth on iOS, while a game like Subway surfers is very smooth on Android, lags like hell on all iPhones.
Click to expand...
Click to collapse
Thanks to both of you. So want are best games that optomized for android or nexus 4, i wanna really feel the power of this device haha lol
Sent from my Nexus 4 using Tapatalk
From my experience Subway Surfers, NFS Most Wanted, GTA Games. Constant 60fps
Mashed_Potatoes said:
From my experience Subway Surfers, NFS Most Wanted, GTA Games. Constant 60fps
Click to expand...
Click to collapse
Ive experience some lags on vice city.
Sent from my Nexus 4 using Tapatalk
Mashed_Potatoes said:
From my experience Subway Surfers, NFS Most Wanted, GTA Games. Constant 60fps
Click to expand...
Click to collapse
Subway is light, NFS Most Wanted too, every GTA (expecially SA) can run at 60 FPS only with low-med settings (with max settings they're almost unplayable with a stock Nexus 4), and they don't seem to be well optimized... Anyway they're really funny even with med graphics
PwNeGeR said:
Subway is light, NFS Most Wanted too, every GTA (expecially SA) can run at 60 FPS only with low-med settings (with max settings they're almost unplayable with a stock Nexus 4), and they don't seem to be well optimized... Anyway they're really funny even with med graphics
Click to expand...
Click to collapse
I still haven't tried GTA on my N4, All GTA games worked at 60fps on my ex-Note II, and it had a Mali 400 which i think is weaker than Adreno 320.
Mashed_Potatoes said:
I still haven't tried GTA on my N4, All GTA games worked at 60fps on my ex-Note II, and it had a Mali 400 which i think is weaker than Adreno 320.
Click to expand...
Click to collapse
Ok then, but I doubt you maxed them. GTAs are very heavy and there is no device that can handle them maxed at 60 FPS for now, trust me.
PwNeGeR said:
Ok then, but I doubt you maxed them. GTAs are very heavy and there is no device that can handle them maxed at 60 FPS for now, trust me.
Click to expand...
Click to collapse
Lol it was without doubt working on Max settings, im not 100% sure was it constant 60fps but it NEVER lagged and it never fell under lets say 30-40.... why would i lie? I don't even have the note 2 anymore
take a look at this
https://www.youtube.com/watch?v=PfMmMsGpZ2M
Mashed_Potatoes said:
Lol it was without doubt working on Max settings, im not 100% sure was it constant 60fps but it NEVER lagged and it never fell under lets say 30-40.... why would i lie? I don't even have the note 2 anymore
take a look at this
https://www.youtube.com/watch?v=PfMmMsGpZ2M
Click to expand...
Click to collapse
Every benchmark admit that the Nexus 4 is much more powerful than Note 2 in gaming (http://www.phonearena.com/news/Benc...s-Optimus-G-Pro-vs-Nexus-4-vs-HTC-One_id41542).
I don't know, maybe it's the thermal trhottling, that's really really strange.
PwNeGeR said:
Every benchmark admit that the Nexus 4 is much more powerful than Note 2 in gaming (http://www.phonearena.com/news/Benc...s-Optimus-G-Pro-vs-Nexus-4-vs-HTC-One_id41542).
I don't know, maybe it's the thermal trhottling, that's really really strange.
Click to expand...
Click to collapse
Most likely, all Qualcomm phones i had (from S1 to S4) were prone to heating. Exynos was cooler but many Samsung flagships (S2,S3,S4,NI,NII,NIII) have eMMC brick bugs...aka Sudden death syndrome...thats why i sold my Note, i was afraid it would stop working
Mashed_Potatoes said:
Most likely, all Qualcomm phones i had (from S1 to S4) were prone to heating. Exynos was cooler but many Samsung flagships (S2,S3,S4,NI,NII,NIII) have eMMC brick bugs...aka Sudden death syndrome...thats why i sold my Note, i was afraid it would stop working
Click to expand...
Click to collapse
I heard that... It isn't such a problem if you don't flash a ROM with the active bug (two summers ago Samsung relased a ROM with the comand to active the bug for S2, many devices died :\).
Anyway, I'm trying again GTA SA with my Nexus 4 (High settings, shadow med, low reflection, full resolution) and it goes at + or - 40 FPS, just saying...
PwNeGeR said:
I heard that... It isn't such a problem if you don't flash a ROM with the active bug (two summers ago Samsung relased a ROM with the comand to active the bug for S2, many devices died :\).
Anyway, I'm trying again GTA SA with my Nexus 4 (High settings, shadow med, low reflection, full resolution) and it goes at + or - 40 FPS, just saying...
Click to expand...
Click to collapse
Have you tried undervolting for less heat? I think 700uV for 184mhz and 1025uV for 1512mhz is the limit, anything under that is an instant crash
How did all of you knew the fps of every game you play? Haha
Sent from my Nexus 4 using Tapatalk
Just downloaded the fps meter and the result was I got average of 33fps playing despicable me and 58 fps avg. On subway surfers
Sent from my Nexus 4 using Tapatalk
Mashed_Potatoes said:
Have you tried undervolting for less heat? I think 700uV for 184mhz and 1025uV for 1512mhz is the limit, anything under that is an instant crash
Click to expand...
Click to collapse
Hey man. Does undevolting requires underclocking? Or does undervolting affects the performance or just fix the thermal throtling?
Sent from my Nexus 4 using Tapatalk
Mashed_Potatoes said:
Have you tried undervolting for less heat? I think 700uV for 184mhz and 1025uV for 1512mhz is the limit, anything under that is an instant crash
Click to expand...
Click to collapse
When I change kernel\ROM the first thing I do is setting Trickster, and I've a decent Undervoltage.
I have a nominal CPU and the limit for 1512, in my case, is only 10625. Anyway, I had problem with temperature with 4.2.2, but from 4.3 it got better and better
---------- Post added at 01:08 PM ---------- Previous post was at 01:07 PM ----------
bmt25 said:
Hey man. Does undevolting requires underclocking? Or does undervolting affects the performance or just fix the thermal throtling?
Sent from my Nexus 4 using Tapatalk
Click to expand...
Click to collapse
Absolutely not, uv and uc are different things. Undervolting doesn't fix thermal throtling, but minor voltage is equal at minor warm (Did i write it right?)
PwNeGeR said:
Absolutely not, uv and uc are different things. Undervolting doesn't fix thermal throtling, but minor voltage is equal at minor warm (Did i write it right?)
Click to expand...
Click to collapse
So sir the lesser the voltage the longer it will take the nexus to get hot? Or to throtlle?
Sent from my Nexus 4 using Tapatalk

[Q] Note 4 SD 805 gaming issues

Hi all,
I just bought a note 4 sd 805 (the UK version). I expected this to be a very powerful phone, but instead I am kind of disappointed .
After playing Asphalt 8 for just 15min, the game starts to lag considerably and suffer from some serious frame rate drop.
The phone itself heats up a bit, but not a lot.
I also noticed that, if I run antutu for say 5 times in a row (with no pause), the score will drop from about 48000 to about 38000.
I still keep my note 3, which is rock solid and did not have the above behaviour (i.e. no heat at all, I can play asphalt 8 for hours with perfect quality and consistent antutu scores of about 43000).
Also my pvs is 13, which seems to be quite a good one (as per this thread http://forum.xda-developers.com/note-4/general/info-check-share-cpu-binning-t2950180)
Do you guys think I have a faulty note 4? Should I return it?
Thanks
I dont think that you has a faulty note. Same here with s5 and sd 801 runing gta vc. In about 20 mins of gaming fps drops horrible
Enviado desde mi SM-N910C mediante Tapatalk
Thanks,
but if the latest generation of phones cannot handle tasks (i.e. games) which the previous generation (note 3 in my case) handled with easy,
doesn't that mean the the phone is not fit for purpose?
In my case I paid £580 and expected to see some improvements. The only true improvement (compare with note 3) is the camera.
The game performance is awful.
The display seems to be brighter (on auto and against direct sun light), but if I actually want to use it like that, it starts heating up and throttle after 15min.
In normal tasks (browsing and light apps) note 3 and note 4 perform on par, with sometimes note 3 being faster.
I also ran the stress test app, and it seems that the note 4 does not stay on 2.7 at all. it starts with 2.4 then quickly goes to 2.2 and 1.9 and after a few minutes it goes down to 1.1 and it stays there. My note 3 on the other hand starts with 2.27 and stays there for few minutes then goes down to 1.9 and 1.7 and then it stays between 1.5 and 1.7.
So, under heavy load snapdragon 805 perform worst than 800. Please note that the SD in my unit has the perfect binning of pvs13. The SD 800 in my note 3 is pvs 2 and it is still way more stable.
I just want to know if you guys have similar experience with the phone?
mitko76 said:
Thanks,
but if the latest generation of phones cannot handle tasks (i.e. games) which the previous generation (note 3 in my case) handled with easy,
doesn't that mean the the phone is not fit for purpose?
In my case I paid £580 and expected to see some improvements. The only true improvement (compare with note 3) is the camera.
The game performance is awful.
The display seems to be brighter (on auto and against direct sun light), but if I actually want to use it like that, it starts heating up and throttle after 15min.
In normal tasks (browsing and light apps) note 3 and note 4 perform on par, with sometimes note 3 being faster.
I also ran the stress test app, and it seems that the note 4 does not stay on 2.7 at all. it starts with 2.4 then quickly goes to 2.2 and 1.9 and after a few minutes it goes down to 1.1 and it stays there. My note 3 on the other hand starts with 2.27 and stays there for few minutes then goes down to 1.9 and 1.7 and then it stays between 1.5 and 1.7.
So, under heavy load snapdragon 805 perform worst than 800. Please note that the SD in my unit has the perfect binning of pvs13. The SD 800 in my note 3 is pvs 2 and it is still way more stable.
I just want to know if you guys have similar experience with the phone?
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You right bro.
You can manage your thermals with custom kernel. Its a know problem, even in the lg g3 forum theres a mod to raise the values of throttle.
Enviado desde mi SM-N910C mediante Tapatalk
mitko76 said:
Hi all,
I just bought a note 4 sd 805 (the UK version). I expected this to be a very powerful phone, but instead I am kind of disappointed .
After p.....
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Click to collapse
Disable DVFS (just for the laggy games if your phone doesn't freeze and restart) and asphalt will be perfect. You can also run games in 1080 which helps and be grateful as there are kernels supported by your phone's version that you can mess with the thermal throttle and gpu clocks. Just don't let it get too hot
I agree with you, there should be no tweaks needed to run any game, but that's unfortunately not the case, but with some work you can get it to perfect performance! Good luck!
How's the gameplay on the Exynos variant? I never had gaming issues on the Note 2
@arjun90
exynos is way better at gaming
its not laggy in asphalt 8 even after 15 minutes
On sd805 asphalt 8 is just unplayable.. it does not work well from the first minute (I mean as good as my sd800 note 3)
and after about 15min it becomes even worst.
and that is with sd805 binned 13.. My first note 4 (which I returned) was getting hot just from web browsing. I am sure the cpu was with low quality bin.
Samsung should get rid of this low quality cpus.. We pay some serious money and at the end it is just a lottery...
I am also seriously disappointed with the awful deteriorating game performance. For a phone of this price and calibre I was expecting so much more. I hope it is software related and can be fixed, but I don't want to melt my phone!
I have Canadian SM-N910W8 with SD805 and 420 Adreno just tried asphalt 8 its running fast at high setting even with power saving on. Also scored Atutu 47923.
Anyone tried Wolf among us? Game won't start after title screen?
Tiberx said:
I have Canadian SM-N910W8 with SD805 and 420 Adreno just tried asphalt 8 its running fast at high setting even with power saving on. Also scored Atutu 47923.
Anyone tried Wolf among us? Game won't start after title screen?
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well I don't know what to say mate I have the same cpu and gpu, Antutu for me is even above 48000 regularly about 48700
still asphalt 8 is just pretty much unplayable.. Some other games however are ok. Hope it is a software issue and sammy/app developer(gameloft) fix it.
I am non rooted and fully stock..
Have you try to greenify everything then run the game? I think it probably software.
I'm rooted but using my original stock image as base with extras - fixed everything working. Took me a while but good trends here before had lots of issues.
Yes i agree with that games like asphalt should play smooth without installing custom rom.. It is really awful.. But now after flashing kernel and flashed rom it runs smoooottthh!..
it is the first android phone I am reluctant to root (at least for now). Lollipop is coming very soon and I prefer to see what it will bring to my note.
If if works for you guys (after rooting and possibly applying custom kernel and some modifications) it is sammy fault and not the game developer. It is really frustrating. Hope sammy fix this mess soon.
Yet again blaming the chip on what is clearly a not optimized game for the 805. Software is the problem. Ya know if the game isn't optimized for that chip it will run like ****, if they update for this phone and it still runs ****ty than they did a bad job.
Hi ive running the 1st version of asphalt 8 on my phone for about 20 min without any lags.Might be the games are not optimised yet
Edit:Just Noticed that the graphic settings to medium & high are not available which is very strange
Sent from my SM-N910G using XDA Premium 4 mobile app
RISHI RAJ said:
Hi ive running the 1st version of asphalt 8 on my phone for about 20 min without any lags.Might be the games are not optimised yet
Edit:Just Noticed that the graphic settings to medium & high are not available which is very strange
Sent from my SM-N910G using XDA Premium 4 mobile app
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I have noticed that any game with graphic options become unplayable after setting anything higher them low. ie. GTA SA.
airwa1kin7 said:
I have noticed that any game with graphic options become unplayable after setting anything higher them low. ie. GTA SA.
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True,ive also set resolution to 70 with everything else to minimum or off in GTA SA.My Note 3 is way better gaming wise
Sent from my SM-N910G using XDA Premium 4 mobile app
RISHI RAJ said:
Hi ive running the 1st version of asphalt 8 on my phone for about 20 min without any lags.Might be the games are not optimised yet
Edit:Just Noticed that the graphic settings to medium & high are not available which is very strange
Sent from my SM-N910G using XDA Premium 4 mobile app
Click to expand...
Click to collapse
bizarre.. for me the medium & high settings are available.. it just the game itself kind of unplayable.
the fact that some users report that the issue is fixable with root and custom kernel gives some hope.

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