If any of you have OCed/UVed the GPU of the note, I'd really like to know your settings.
Right now I only have lock on 267mhz with -100mah. I'm a afraid to push further because I haven't seen people that pushed the GPU more. It was always about CPU.
flash abyss note kernel it has built in overclock of gpu
160mhz--950mv
267mhz--1000mv
300mhz--1100mv
you dont need to overclock it then previousely it had 400mhz step instead of 300 but it makes fone quite hot while playing games and if you want to overclock gpu without flashin your kenel or remainin at your kernel m assuming u dont have the abyss note then you can try voltage control extreme or tegrak but they will not have the 300 mhz step from 267 to 400 mhz directly. ..
enjoy the great work of great devs
dreamankit said:
flash abyss note kernel it has built in overclock of gpu
160mhz--950mv
267mhz--1000mv
300mhz--1100mv
you dont need to overclock it then previousely it had 400mhz step instead of 300 but it makes fone quite hot while playing games and if you want to overclock gpu without flashin your kenel or remainin at your kernel m assuming u dont have the abyss note then you can try voltage control extreme or tegrak but they will not have the 300 mhz step from 267 to 400 mhz directly. ..
enjoy the great work of great devs
Click to expand...
Click to collapse
I already know about abyss settings.
Anyway, I'm building for best battery life / performance. So I flashed Speedmod on Rocketrom. While overclocked to 1600mhz - 1300mah with 500mhz -800mah as lowest possible cpu power.
I think I'll try out 300mhz on GPU. How hot was 400mhz?
EDIT;
I can't seem to get 300mhz on tegrak. That sucks. Is 400mhz safe at all? I mean, I can understand it being hot but is it safe?
clairenix said:
I already know about abyss settings.
Anyway, I'm building for best battery life / performance. So I flashed Speedmod on Rocketrom. While overclocked to 1600mhz - 1300mah with 500mhz -800mah as lowest possible cpu power.
I think I'll try out 300mhz on GPU. How hot was 400mhz?
EDIT;
I can't seem to get 300mhz on tegrak. That sucks. Is 400mhz safe at all? I mean, I can understand it being hot but is it safe?
Click to expand...
Click to collapse
been running for 400mhz 1050mv for a week now..
make sure u dont uv gpu so much as my screen flicker when i try 1000mv at 400mhz b4.
nameejokerx said:
been running for 400mhz 1050mv for a week now..
make sure u dont uv gpu so much as my screen flicker when i try 1000mv at 400mhz b4.
Click to expand...
Click to collapse
Nice, anyway. Is that lock on 400mhz? or not?
if not, are you on 267-400mhz?
setcpu does GPU oC/uv ? or do we have to use tegrak ? any issues if we use them both togather ?
@ clairenix
was little but not too much as you cant even touch but it eats up a lot battery if u not uv it .. while i been using rocket v22 with 3.7 abyss my battery is like m using some nokia fone its hell lot superb than ever before however i feel that rocket v21 together wid abyss 3.6 or 3.7 also gives best battery with superb performance and again its up to you but i feel abyss note has better battery life and hell lot better performance than speedmod
@hackerboi no dude as much i know set cpu does not perform gpu oc or uv nothing wid gpu only cpu oc uv profiles and governors .... how ever tegrak does all same ++ it can also oc/uv cpu but it has only 400mhz step after 267 nothing in between
no issues using together but y would u use both together ..i like tegrak more and voltage control extreme the most the app for oc or uv cpu and gpu
I'm already using SetCPU and have undervolted quite a bit. I want an app to play with the GPU settings
im running abyss 3.6c on performance at 1.4ghz no UV and i clear 20 hours a day easy on battery life, darkyrom 3.1 and i do use my phone thats not idle time
im at 18 hours right now with 28% battery left still.
JamieD81 said:
im running abyss 3.6c on performance at 1.4ghz no UV and i clear 20 hours a day easy on battery life, darkyrom 3.1 and i do use my phone thats not idle time
im at 18 hours right now with 28% battery left still.
Click to expand...
Click to collapse
After more mods I just cleared about 10+ hours on dataplan browsing non-stop and games on the side @ 500mhz-1700mhz @ full brightness while using Rocketrom v22 + abyss 3.7. That says alot about performance/battery life you could get with enough fidling around.
That's pretty much enough for what I need but I wanted to experiment since I read that speedmod consumes less battery.
I gave up with gpu undervolting and speedmod for now. Since I don't have time for stress testing.
@ HACKERBOI try tegrak ultimate or voltage control
clairenix said:
I already know about abyss settings.
Anyway, I'm building for best battery life / performance. So I flashed Speedmod on Rocketrom. While overclocked to 1600mhz - 1300mah with 500mhz -800mah as lowest possible cpu power.
I think I'll try out 300mhz on GPU. How hot was 400mhz?
EDIT;
I can't seem to get 300mhz on tegrak. That sucks. Is 400mhz safe at all? I mean, I can understand it being hot but is it safe?
Click to expand...
Click to collapse
Rocket Rom 22, Abyss 3.5c/3.6/3.7/3.8 stable and locked GPU at 267 MHz, 800 mV with Tegrak. Heat with 400 MHz at 1000 mV.
Related
hi, i've got a htc wildfire.. well obviously considering i'm posting in this section
anyway, i've installed wildpuzzle 0.8 with the overclocking kernal, what i'm wanting to find out is....
when running setcpu, the cpu will change it's frequency depending on usage.
but what about if setcpu isn't installed and you use the rom to overclock to say 748.. will the cpu stay at 748 permanently, or will it drop down and up natively depending on usage, like setcpu does??
thanks
i would say without set cpu or a specific speed framework, it would revert back to standard 528max 480min
which overclocking kernel have you got, be aware that if you have 130 kernel and overclock, wifi hotspot will not work, you can see phone but you won't be able to connect, you need to use 055 kernel from wildpuzzle 8.0.11 thread.
a small side note, i have just recently changed my overclocking from 691max to 652max, no discernable difference in speed, linpack for 691mhz was 2.9, for 652mhz i'm still getting 2.8 mflops, but huuuuge difference in battery life.
691 max struggling to get 2 days, 652 max after 24 hours i still have 82% battery left.
how do you see this mflops thing? and is it like a cpu score?
subwars said:
how do you see this mflops thing? and is it like a cpu score?
Click to expand...
Click to collapse
Download Linpack For Android from the market, and, Yes, in a way, it is like a CPU Score.
You might have already figured out that HD2 can be overclocked as high as 1.5 GHz on its powerful Qualcomm SnapDragon Processor. Many people run their devices on default clock speed, but there are few of us who overclock their devices to get max out of it. So i have started this thread to know what your max clock speed is and what governer are you using. Post replies below. Also, don't forget to mention your Phone's Temperature if available.
Mine: 1.2 GHz On SmartAss Governer , Temperature Usually Around 95F
Click to expand...
Click to collapse
1305MHz using interactive, temp alway @ 28°C even when phone get hot?? tho alway careful to let it cool down when it feels too hot.
I have underclocked ... to 720Mhz (interactive)
Performance is okay and saves battery live
Temperature is about 28 celcius.
1267, 768 when battery less than 30%, 422 when screen is off
On-demand w/screen on, conservative when <30% and screen off
Not great on battery, but good performance an no wake lag
CPU Load jump or whatever it is, set to 30%
Sent from my HTC HD2 using XDA App
Sticks with no overclock
using a rom which is fast enough and saves battery life, Dont see a point that needed to overclock CPU
Undervolted to 576mhz, for better battery life.
Runs smooth enough for all apps, including navigation and games
No overclock for me, don't need it, phone is fast enough as it is.
Clock speed: 998mhz (default), governor: ondemand, temp: n/a
Good enough for me sweet onough on may battery.
P.s. there seems to be no difference(performance wise) between rafpigna kernel oc'd @1.5ghz and tytung kernel oc'd @1.2ghz, when testing on linpack and/or other smarbench tools
Has anyone underclocked their Galaxy S? I personally think that overclock is a bit of a placebo effect so I just want to know if anyone has underclocked their phone and if they can kindly share the performance of the phone as well as some benchmarks.
I've seen SGS2 underclocked right down to 500mhz and still running smooth but is that due to the efficiently of the Cortex A9 or because it's dual core?
Feel free to share your experiences and benchmarks.
Notorious544d said:
Has anyone underclocked their Galaxy S? I personally think that overclock is a bit of a placebo effect so I just want to know if anyone has underclocked their phone and if they can kindly share the performance of the phone as well as some benchmarks.
I've seen SGS2 underclocked right down to 500mhz and still running smooth but is that due to the efficiently of the Cortex A9 or because it's dual core?
Feel free to share your experiences and benchmarks.
Click to expand...
Click to collapse
I think we may achive smooth performance with some minor glitch at 800MHz and some minor improvement in battery.
But i dont see a point in underclocking,1GHz is just perfect for galaxy s.Moreover whats the point of buying so costly device and then underclock it???
Sent from my GT-I9000 using XDA App
Lol i underclocked mine to 100 mhz but it dont run good at all. Ur phone is not running a gig all the time if it did ud loose use up ur battery in like 4 hours, it goes from 100 to 1000 mhz whenever it needs it, you can potentially set it to 400 and it will function but the battery saving wouldnt be that much, i think the screen takes at least half of your battery, since my phone on standby can do like two to three days and i can also kill it in 4 hours playing a game or using gps or surfing the web if anything underclock ( they call it undervolt) to 800 mhz and you will barely notice, your score on the benchmark is affected because most phones gpu is directly controlled by the cpu so undervolting will affect your fps which will give you laggy games or crappy benchmark scores
Sent from my GT-I9000 using xda premium
Stock is best try miui it runs really smooth on sgs
Sent from my GT-I9000 using xda premium
I actually Overclock it to 1.2..
I overclocked it to 1.2 and undervolt the from 800-1.2 -50mV
it was stable.. but then i undervolt -100mV from 100-200Mhz and my SGS crahsed..
I use semaphore 1.3.3... lol any idea what settings i should use ? xD
B-Ace said:
I overclocked it to 1.2 and undervolt the from 800-1.2 -50mV
it was stable.. but then i undervolt -100mV from 100-200Mhz and my SGS crahsed..
I use semaphore 1.3.3... lol any idea what settings i should use ? xD
Click to expand...
Click to collapse
UV in 25mV steps. Don't just try UV'ing 100mV straight away.
Im looking for stable undervolt settings I have currently mine set at
1600 Mhz - 1400 Mv
1400 " - 1300 "
1200 " - 1250 "
1000 " - 1175 "
800 " - 1050 "
500 " 950 "
200 " - 850 "
100 " - 825 "
My settings are stable but maybe someone can put out where I can still undervolt and retaining stability.
Im using stock + Siyah Kernel.
I'm not trying to be rude, but it's a bit useless since not every devices can handle the same settings...
And of course you can still undervolt. You will find YOUR best settings when you're at the lowest values and your phone is still stable. If you're going too low, you'll have to reboot the phone and set the voltage a bit higher.
But if you want an idea, mine is running rock solid with these settings :
100MHz @ 825mV
200MHz @ 825mV
500MHz @ 850mV
800MHz @ 950mV
1000MHz @ 1050mV
1200MHz @ 1150mV
I'm also on stock KI8 + Siyah 2.0b6
Keep trying by 25mV
Siyah Kernel
Cognition 1.5.1
100Mhz @ 775mV
200Mhz @ 800mV
500Mhz @ 825mV
800Mhz @ 950mV
1000Mhz @ 1050mV
1200Mhz @ 1150mV
1400Mhz @ 1275mV
1600Mhz @ 1350mV
What exactly constitutes stable? Half an hour on a stability test? 1 hour? 2 hours? a month?
jayquinten510 said:
What exactly constitutes stable? Half an hour on a stability test? 1 hour? 2 hours? a month?
Click to expand...
Click to collapse
Stability Test is crap. Play a game for an hour to see if it's stable.
ithehappy said:
Stability Test is crap. Play a game for an hour to see if it's stable.
Click to expand...
Click to collapse
Haha, normally I would, but my HSC exams start tomorrow :/ Last school exams ever! Hopefully will get me into uni. I was just running stability tests in the background when I was studying, but maybe I will leave it till after the HSC.
skuizy said:
I'm not trying to be rude, but it's a bit useless since not every devices can handle the same settings...
And of course you can still undervolt. You will find YOUR best settings when you're at the lowest values and your phone is still stable. If you're going too low, you'll have to reboot the phone and set the voltage a bit higher.
But if you want an idea, mine is running rock solid with these settings :
100MHz @ 825mV
200MHz @ 825mV
500MHz @ 850mV
800MHz @ 950mV
1000MHz @ 1050mV
1200MHz @ 1150mV
I'm also on stock KI8 + Siyah 2.0b6
Click to expand...
Click to collapse
Good setting....i'm using without problem from 3 days.
Question:
Do you set governor from 100 to 1600mhz or standard 1200?
ithehappy said:
Stability Test is crap. Play a game for an hour to see if it's stable.
Click to expand...
Click to collapse
CPU stress test in setcpu is a goodone. USing the two cores completely for testing, most of the games make use of GPU a lot and some CPU, so playing games alone wont help you in testing the stability.
Currently looking into the process of OC'ing and UV'ing. It would be cool to see what results you guys have got and what difference in battery life you perceive!
Im currently at stock ?
Sent from my Nexus 7 using xda app-developers app
Arthedes said:
Currently looking into the process of OC'ing and UV'ing. It would be cool to see what results you guys have got and what difference in battery life you perceive!
Im currently at stock ?
Sent from my Nexus 7 using xda app-developers app
Click to expand...
Click to collapse
I have the same PVS CPU than you with 0,9 Volt at 384Mhz and 1,05 Volt at 1,5GHz.
I could undervolt 50mV accross the board; undervolt the lowest frequenz (384Mhz) to 0,73 Volt and overclock the CPU to 2,0Ghz max.
Im running Cyanogenmod with Glitch Kernel and use Trickster Mod for OC and CPU UV.
With Glitch Kernel I can even undervolt the GPU 100mv accross the board with an increased max GPU of 450Mhz.
(More is possible, but I nearly dont play games with my tablet)
With this I get about 8 hours of SOD time with Surfing.
When I'm on a long business trip and use my N7 for (Kindle and pdf) offline book reading I reach something like 13-15hours SOD time.
zz_marcello said:
I have the same PVS CPU than you with 0,9 Volt at 384Mhz and 1,05 Volt at 1,5GHz.
I could undervolt 50mV accross the board; undervolt the lowest frequenz (384Mhz) to 0,73 Volt and overclock the CPU to 2,0Ghz max.
Im running Cyanogenmod with Glitch Kernel and use Trickster Mod for OC and CPU UV.
With Glitch Kernel I can even undervolt the GPU 100mv accross the board with an increased max GPU of 450Mhz.
(More is possible, but I nearly dont play games with my tablet)
With this I get about 8 hours of SOD time with Surfing.
When I'm on a long business trip and use my N7 for (Kindle and pdf) offline book reading I reach something like 13-15hours SOD time.
Click to expand...
Click to collapse
I know a bit how i can get to know my cpu's pvs stepping, but since you have the same as me, what is it exactly? And is it considered a fast, normal or slow binned cpu?
Sent from my Nexus 7 FHD using Tapatalk
mine are way lower and im pretty stable, no crashes but i dont' play games
im on ElementalX oc to 1.728ghz
at 38400 >>> im at 77500
at 702000..... 85000
at 102600.......90000
at172800 .... 102500
Whats the best way to test stability? Ive got this app https://play.google.com/store/apps/details?id=com.into.stability but i dont seem to get any wiser... Anyone know what i should do?
Sent from my Nexus 7 FHD using Tapatalk
Arthedes said:
Whats the best way to test stability? Ive got this app https://play.google.com/store/apps/details?id=com.into.stability but i dont seem to get any wiser... Anyone know what i should do?
Sent from my Nexus 7 FHD using Tapatalk
Click to expand...
Click to collapse
yup, run that for like 30mins on classic test, should be fine if it doesn't crash
cobyman7035 said:
yup, run that for like 30mins on classic test, should be fine if it doesn't crash
Click to expand...
Click to collapse
I did that, but with voltages that are stable there, antutu crashes. And with voltages that are antutu stable, my device crashes randomly. I can run the scaling test with very low voltages across the board for more than an hour and it doesnt crash.
With other apps it just crashes.
This is an experimental undervolt that rarely crashes when switching apps:
I dont know which clock speed and its corresponsing voltage is unstable because the clock speed ranges from 384 to 1512 mhz and i dont have a crash log.
So I added 12.5 mV across the board, and this hasnt crashed so far!
But, being the perfectionist that I am, I want the Ultimate Undervolt. Is there a way to see what frequency you are running when it crashes?
Sent from my Nexus 7 FHD using Tapatalk
I achieve stable 700mV at 1026MHz...
30mins stress run on "stability test" app and on stress run on "setCpu"
At 1134MHz the tablet freezes for the first time when I switch to 7875mV
Isn't it weird??
I dont think the stability test app is working. I could undervolt 1512 mhz to 900mV and have it run stable, but everyday use stable is with 987.5mV
Sent from my Nexus 7 FHD using Tapatalk
zz_marcello said:
I have the same PVS CPU than you with 0,9 Volt at 384Mhz and 1,05 Volt at 1,5GHz.
I could undervolt 50mV accross the board; undervolt the lowest frequenz (384Mhz) to 0,73 Volt and overclock the CPU to 2,0Ghz max.
Im running Cyanogenmod with Glitch Kernel and use Trickster Mod for OC and CPU UV.
With Glitch Kernel I can even undervolt the GPU 100mv accross the board with an increased max GPU of 450Mhz.
(More is possible, but I nearly dont play games with my tablet)
With this I get about 8 hours of SOD time with Surfing.
When I'm on a long business trip and use my N7 for (Kindle and pdf) offline book reading I reach something like 13-15hours SOD time.
Click to expand...
Click to collapse
Will you post your voltage table?
What are the Kernel setup settings that you choose and have you ever OCed to 2.2 and still get good undervolting?