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I know team whiskey has made a kernel to overclock the vibrant to 1.6 ghz already but the kernel is malfunctioning. Now that it has been scrapped is there any more progress on this overclock? The mytouch 4g is beating us at 1.7 ghz!
The Hummingbird cpu doesn't have the overclocking head room that the Scorpion cpu does. I doubt there will be a kernel with a real 1.6ghz stable clock for a long time if ever.
Sent from my SGS Vibrant.
Doesn't an OC that high murder the battery?
Dammit2Hell said:
Doesn't an OC that high murder the battery?
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It does on my phone.
Sent from my SGH-T959 using XDA App
Dammit2Hell said:
Doesn't an OC that high murder the battery?
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I would probably worry more about my CPU dying prematurely due to the higher voltage and amp passing through it than the replaceable battery.
is it even necessary to have such a high overclock besides for e-bragging on a cellphone (lol) ?
anthonys2r said:
is it even necessary to have such a high overclock besides for e-bragging on a cellphone (lol) ?
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Hilarious but true lol
Sent from my SGH-T959 using XDA App
I notice a performance increase going from 1ghz to 1.2
tissimo said:
The Hummingbird cpu doesn't have the overclocking head room that the Scorpion cpu does. I doubt there will be a kernel with a real 1.6ghz stable clock for a long time if ever.
Sent from my SGS Vibrant.
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Yeah.. I have to agree with the other guy, they are two diff processors.
I don't think we're going to need a 1.6 OCed. Well for me all i need is my Master's Axura.
Tynen said:
I notice a performance increase going from 1ghz to 1.2
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It is placebo effect.
Sent from my SGH-T959 using XDA App
Depends where he sees the increase. With a 1.2ghz I notice an increase in 3d frame rates. I don't think there where any gpu tweaks in the kernel, just the gpu is limited by the cpu.
Sent from my SGS Vibrant.
1. You could literally burn out your processor making your phone unusable at all (think of RROD for phones)
2. If it crashes while writing sd or nand you could loose data such as apps, texts from your boss, videos of your baby's first steps, pictures of your girlfriend and contacts of coworkers
3. Your phone could become less tolerant of workload and have random reboots even on stock RFS at 1ghz
4. A lot more such as battery overheating and possible exploding
5. IT IS A PHONE WITH NO FANS!
NEVER GO ABOVE 1.3 GHZ OR AT BEST STAY ON 1.0 GHZ (OR 1.2) LIKE SAMSUNG PUTS YOU ON DEFAULT (FOR A REASON)...
Please share your opinion of overclocking but don't be mean to others. There arrested some benefits but I say stay under 1.3
Reading:
http://en.wikipedia.org/wiki/Overclocking
http://www.dgweb.ca/g3/part3.html
http://www.tomshardware.com/forum/258766-29-advantages-overclocking-disadvantages
IBTL
/me sits back and waits for trolls
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cordell12 said:
IBFL
/me sits back and waits for trolls
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In before ___? What is the L?
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I have run 1.3 solidly since i rooted, no bad sectors or anything. I do understand there are recommended levels but is there any indicator one can use to notice degradation?
Sectors is the nand memory, not the processor. I am just saying the risks of it. Not saying that you shouldn't, just the risks.
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marcusant said:
In before ___? What is the L?
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Click to expand...
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Lock
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marcusant said:
In before ___? What is the L?
Sent from my SPH-D700 using XDA App
Click to expand...
Click to collapse
"L" = Lock ( in before lock )
TexasEpic4G said:
"L" = Lock ( in before lock )
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I saw. I really don't see why this would be locked.
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I think it all depends on your surroundings, in a hot car I underclock and it still gets hot, outside or in a cold room I push it to 1.4ghz and it only gets warm. Also overclocking on the charger is probably a bad idea too. Just my 2 cents
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I only overclock occasionally for bragging when a friend gets a fancy new phone or something.
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Absolutely agree Marcusant. The only people I see random rebooting after release are OC'ing. My phone is superfast at 1000 Mhz and Legendary plus it barely does 1200 anyway so why blow it up?
Also aren't there galaxy s variants that come overclocked at 1.2ghz? Plus the moment was overclocked too. So I guess samsung is fine with overclocking.
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marcusant said:
I saw. I really don't see why this would be locked.
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I wasn't suggesting this was gonna get locked - just answering your question about what "L" in IBFL meant ....... I am in agreement about OverClocking ( and UnderVolting ) because some phones ( mine included ) don't handle OC/UV very well
xopher.hunter said:
Also isn't there galaxy s variants that come overclocked at 1.2ghz? Plus the moment was overclocked too. So I guess samsung is fine with overclocking yes?
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I reallly doubt Samsung would go very high but all I know is that the moment had some major problems...
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marcusant said:
I reallly doubt Samsung would go very high but all I know is that the moment had some major problems...
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The moment did have a major problem: its arm11 processor
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I don't OC. Not because of the reasons mentioned but it's just not a big deal to me.
xopher.hunter said:
Also aren't there galaxy s variants that come overclocked at 1.2ghz? Plus the moment was overclocked too. So I guess samsung is fine with overclocking.
Sent from my SPH-D700 using xda premium
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exactly. the infuse uses same chipset but clocked at 1.2ghz factory.
Other than for bragging rights, overclocking a phone(especially on the epic) is almost pointless.
Its not like on a PC where you can overclock a CPU 50-100% of its original clocks to yield performance. A .3ghz overclock really get you nothing in the real world.
A year ago overclocking was marginal at best because no apps were able to utilize our phones processor but now with dual cores all around us it will be the only way we can keep up. Don't believe me? Try playing shadowgun at 1.0ghz
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shabbypenguin said:
exactly. the infuse uses same chipset but clocked at 1.2ghz factory.
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I never said 1.2 was bad. I said above 1.3
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Alot of developers from other devices are removing CPU rendering and adding gpu rendering instead, which increases device performance. Can it be done with our device?
Sent from my HTC Glacier
vikashfoolsu said:
Alot of developers from other devices are removing CPU rendering and adding gpu rendering instead, which increases device performance. Can it be done with our device?
Sent from my HTC Glacier
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+1 would like to know this to
+1 Me 3 would love to find this out
I would just like to know how decent our GPU is.
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Spidey01 said:
I would just like to know how decent our GPU is.
Quite decent and capable.
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That's nice to know, and Wikipedia seems to suggest that we share it with the Nexus One, Desire, Droid Incredible, and EVO 4G among others. So at least it was reasonably popular.
Sent from my Transformer TF101 using Tapatalk
Not quite. Nexus, Evo, Desire, Droid Incredible etc have a different chip, with an older and significantly worse GPU. Marketing names are - Adreno 200 for their GPU, and Adreno 205 for ours. Our GPU is roughly 4 times faster. We share it with the phones on the same MSM8x55/7x30 base - Desire HD/S/Z, T-Mo G2, Incredible S, and probably some more.
http://smartphonebenchmarks.com/for...no-205-and-how-does-it-compare-to-other-gpus/
Inside that link, you can find another link to the benchmark against PowerVR SGX540 in Galaxy S / iPhone 4 / etc. Our seems to be a bit faster.
Wow so why hasn't anything been done about it? Compatibility problems?
Good post an idea
Sent from my HTC Glacier using XDA App
Been searching since the end of the key note and cant find an answer. What Tegra 3 is in the N7?
t-30 the t-33 is only in the transformer infinity currently
munsterrr said:
Been searching since the end of the key note and cant find an answer. What Tegra 3 is in the N7?
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T33 is the same crappy chip oced at 1.6ghz, ok higher bined or whatever you want to call it
greenstuffs said:
T33 is the same crappy chip oced at 1.6ghz, ok higher bined or whatever you want to call it
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Explain to me why the T30 or the T33 is crappy.
Thanks for the hasty reply.
Curious as to how Tegra 3s are bad. Must be that "its not the latest and greatest so its crap bro" mentality that has plagued the gadget world as of late....
I think people don't like it because it's proprietary and not open..?
the T30 version will be fine. same one used in the prime I believe. the one in the 300 is the T30L. this nexus 7 will be able to be easily overclocked also once rooted. thats if it has higher clock speeds in stock kernel but disabled. like in prime when it got ICS. might even be able to use the same EzOverclock apk install like on Prime.
is this using ddr2 or ddr3 ram? infinity pad uses new ddr3 ram with larger bandwidth frequency. over a ghz. I believe. compared to prime ddr2 which was around 540MHz. 300 has ddr3 but only slightly faster than prime memory. its still around 560 MHz also. I guess this lil 7in. would be fine with ddr2.
demandarin said:
the T30 version will be fine. same one used in the prime I believe. the one in the 300 is the T30L. this nexus 7 will be able to be easily overclocked also once rooted. thats if it has higher clock speeds in stock kernel but disabled. like in prime when it got ICS. might even be able to use the same EzOverclock apk install like on Prime.
is this using ddr2 or ddr3 ram? infinity pad uses new ddr3 ram with larger bandwidth frequency. over a ghz. I believe. compared to prime ddr2 which was around 540MHz. 300 has ddr3 but only slightly faster than prime memory. its still around 560 MHz also. I guess this lil 7in. would be fine with ddr2.
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Click to collapse
its ddr3l
darkamikaze said:
I think people don't like it because it's proprietary and not open..?
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That would be my guess. Every Tegra device has had issues with all the closed source drivers. Even the maker for Linux said flat out FU Nvidia
aaronpoweruser said:
its ddr3l
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Where'd you see that?
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zelendel said:
That would be my guess. Every Tegra device has ad issues with all the closed source drivers. Even the maker for Linux said flat out FU Navidia
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Google will make sure the drivers are updated with any major kernel changes. We'll be fine.
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blackhand1001 said:
Google will make sure the drivers are updated with any major kernel changes. We'll be fine.
Sent from my Galaxy Nexus (VZW) using xda premium
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We shall see lol. I see the same issue that the last tab had that used a tegra chip
Tegra is fine. People are hating because it got beat is some benchmarks probably
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Nitin985 said:
Tegra is fine. People are hating because it got beat is some benchmarks probably
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Anyone that knows put little stock in benchmarks. It has all to do with their closed sourced drivers. Even the man behind Linux said nvidia is the worst company Linux ever had to work with and stated and I quote. "FU Nvidia"
Sent for a corner cell in Arkhum
Looks like its "lite" version T30L:
Tegra3wiki
Couple android sites mentioning T30l as well.
artukas613 said:
Looks like its "lite" version T30L:
Tegra3wiki
Couple android sites mentioning T30l as well.
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Click to collapse
if so, that's the same one that's in the transformer 300 model. although not as powerful/high clocked as one in prime, it will be fine. its still a very powerful chip no matter which version it is. plus tegra3 has the best multimedia capabilities.
demandarin said:
if so, that's the same one that's in the transformer 300 model. although not as powerful/high clocked as one in prime, it will be fine. its still a very powerful chip no matter which version it is. plus tegra3 has the best multimedia capabilities.
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Hi demandarin, nice to see you in this forum too. Finally you will be able to root your own tablet. Lol
I've seen many benchmarks and the memory bandwidth on the t30l is much better and improved over the most common t30 tegra3. I hope they solve i/o issues with jelly bean
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josuetenista said:
Hi demandarin, nice to see you in this forum too. Finally you will be able to root your own tablet. Lol
I've seen many benchmarks and the memory bandwidth on the t30l is much better and improved over the most common t30 tegra3. I hope they solve i/o issues with jelly bean
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Click to expand...
Click to collapse
Beta testing for asus hasnt stopped me from rooting my prime..lol my prime is tweaked/modded out.
stefan.buddle said:
Where'd you see that?
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sorry about that i was wrong it is ddr2 clocked att 667
Questions go in the Q&A section
development discontinued due to certain comments
update19-08-2013:
if anyone wants to compile theyr own kernel use this git (its from @neldar) --->https://github.com/neldar/buildenv_gt-i8190
You cant compare S3, S2 and S3 mini gpus, our device has only one core mali400 and S3 and S2 have multi core gpu.
About CPU overclock, some devs said that its dangerous to overclock novathor chipsets, but i think we could try and push frequency a little bit without raising voltage, then it should be harmless, but also it probably wouldnt be a much higher clock.
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QuanticZero97 said:
You cant compare S3, S2 and S3 mini gpus, our device has only one core mali400 and S3 and S2 have multi core gpu.
About CPU overclock, some devs said that its dangerous to overclock novathor chipsets, but i think we could try and push frequency a little bit without raising voltage, then it should be harmless, but also it probably wouldnt be a much higher clock.
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Click to expand...
Click to collapse
anyway that should boost our performance.
QuanticZero97 said:
You cant compare S3, S2 and S3 mini gpus, our device has only one core mali400 and S3 and S2 have multi core gpu.
About CPU overclock, some devs said that its dangerous to overclock novathor chipsets, but i think we could try and push frequency a little bit without raising voltage, then it should be harmless, but also it probably wouldnt be a much higher clock.
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Click to expand...
Click to collapse
are you sure about only one core?
OS Android OS, v4.1 (Jelly Bean)
Chipset NovaThor U8420
CPU 1 GHz dual-core Cortex-A9
GPU Mali-400
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and also http://www.samsung.com/africa_en/consumer/mobile-phone/mobile-phone/smart-phone/GT-I8190MBAXFA-spec
looks like it's a dual core to me
as far as overclocking goes
i am happy with the performance of the phone after a few tweaks and mods done without overclocking things
up.SGS3 mini-Mali-400 have only one core gpu
SGS3 -Mali- 400MP4 have qwad core gpu
its that deference
kris555777 said:
up.SGS3 mini-Mali-400 have only one core gpu
SGS3 -Mali- 400MP4 have qwad core gpu
its that deference
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Click to collapse
This is correct.
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Main Thread Updated
I've read that 1.2Ghz is MAX, so 1.15 is probably what we can get and still be stable.
Not that I need it, but every device should have a OC kernel
Hope it can be done. Thanks for your information.
overcloking is always dangerous buth we need it device is slow and samsung ripped us off
Databorg said:
overcloking is always dangerous buth we need it device is slow and samsung ripped us off
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Click to collapse
It isnt dangerous if you dont raise voltage.
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QuanticZero97 said:
It isnt dangerous if you dont raise voltage.
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Click to collapse
fact but you will shorten the life time of the cpu and there's always a risk of overheating the cpu.
Databorg said:
fact but you will shorten the life time of the cpu and there's always a risk of overheating the cpu.
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Click to collapse
well overclocking is all about trial and error, if it overheats, you're obviously going to turn the clocks down
Databorg said:
fact but you will shorten the life time of the cpu and there's always a risk of overheating the cpu.
Click to expand...
Click to collapse
I think it cannot overheat if you dont raise voltage, if current voltage isnt enough the device will crash, reboot and nothing more. About shortening the cpu life time, im not sure, but previously i had a device that was overclocked from 1000MHz to 1500MHz with not that big voltage raising and in my case, voltage that was minimal for cpu to run on 1200 was enough for it to run on 1500. Anyways, my point is that we can try to oc our device as far as it goes with current voltage to achieve a more performance, if it doesnt go up, still ok, we tried. @op when you make that kernel, please post it so i can test it out
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can someone help me?
PTGamer said:
can someone help me?
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You should edit the op and write what you need help with/your progress, maybe somebody will know, just suggesting
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QuanticZero97 said:
You should edit the op and write what you need help with/your progress, maybe somebody will know, just suggesting
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Click to collapse
1st post updated
This should be moved to the development forum.. Looking good though, we need more kernel developers
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modded kernel released.
nice work downloading now, il give it a try
Databorg said:
nice work downloading now, il give it a try
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Is AOSP 4.2.2 supported?