Hi im new to 2x recently switched from hd2 i would like to ask if its possible to overclock gpu in tegra 2.. thank you
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xtrustkillx said:
Hi im new to 2x recently switched from hd2 i would like to ask if its possible to overclock gpu in tegra 2.. thank you
Sent from my LG-P990 using xda premium
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I'm guessing no since tegra drivers are close-sourced. But I could be wrong.
The GPU is indeed Overclock able, and the epeen version of vorkKernel for CyanogenMod Overclocks the GPU a little
Thank you.. do you know how much? btw brothers in arms 2 is lagging like hell..
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xtrustkillx said:
Thank you.. do you know how much? btw brothers in arms 2 is lagging like hell..
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The GPU is overclocked from 355Mhz to 366Mhz, on the EPEEN version of vorkKernel. But remember only to flash it if you're running CyanogenMod
Wiki says original is 300mhz for 2x or am i missing something? Btw strange thing ive noticed when running multitouch benchmark try to add more than two fingers and whatch fps drops from 120 fps to 60.. is that normal or there is touch bug like there was in optimus p500.
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xtrustkillx said:
Wiki says original is 300mhz for 2x or am i missing something? Btw strange thing ive noticed when running multitouch benchmark try to add more than two fingers and whatch fps drops from 120 fps to 60.. is that normal or there is touch bug like there was in optimus p500.
Sent from my LG-P990 using xda premium
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300Mhz might be the default. In that case we have some OC on the default one too.
Lag might occur on touch depending on ROM and stuff. One some devices a lot of log spam happens, and this slows down the device considerably
Ok thank you, same drops on cm7 fresh install as on fresh stock v10b its like 10 fps for each finger..
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kiljacken said:
The GPU is indeed Overclock able, and the epeen version of vorkKernel for CyanogenMod Overclocks the GPU a little
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i need some help to overclock
n now running miui , expected its kernal to support overclock but still setcpu shows only 1ghz max
darkmystel said:
i need some help to overclock
n now running miui , expected its kernal to support overclock but still setcpu shows only 1ghz max
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Click to collapse
It's kernel doesn't support OC, you should flash an alternative kernel like swiftkernel, see thread in dev section.
And you're off topic, his thread if about gpu overclock, not CPU.
Striatum_bdr said:
It's kernel doesn't support OC, you should flash an alternative kernel like swiftkernel, see thread in dev section.
And you're off topic, his thread if about gpu overclock, not CPU.
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Click to collapse
oopsy sorry
so whats the difference :O
the tegra also can be overclocked??
i'm new here n new to flashing
darkmystel said:
oopsy sorry
so whats the difference :O
the tegra also can be overclocked??
i'm new here n new to flashing
Click to expand...
Click to collapse
GPU is the graphics chip.
CPU is the chip used for everything else.
Overclocking the CPU will see performance gains in nearly every field, and the Tegra 2 can be overclocked from 1GHZ to 1.55GHZ or so.
Mungulz said:
GPU is the graphics chip.
CPU is the chip used for everything else.
Overclocking the CPU will see performance gains in nearly every field, and the Tegra 2 can be overclocked from 1GHZ to 1.55GHZ or so.
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oh thanks , but what is it that we usually overclock??
is it the cpu or the gpu??
seen o2x with 1.5ghz
so is it the cpu that is oc or the gpu??
darkmystel said:
oh thanks , but what is it that we usually overclock??
is it the cpu or the gpu??
seen o2x with 1.5ghz
so is it the cpu that is oc or the gpu??
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Click to collapse
just a quick through :
cpu can be overclocked(controlled by pimp my cpu/setcpu)
gpu based on source code can be overclocked too, but i can't find any voltage control that control gpu clock. so, overclock gpu is really minimal, from usual 335mhz to 366mhz. in benchmark, you won't see any noticeable score. so, i don't know if the gpu overclocking working fine or not, 30mhz increase seems not helping...
cheers...
Is there any way to reach 400mhz?
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Yes it comes.. but based on my testing,it will cause black screen of death after screen turn off for several minutes. Normal clock or a little increase doesn't make those problem.
Sent from my Optimus 2X using XDA App
Try to set cpu min to 800mhz.
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Related
Now that the kernel source is available, won't we be able to overclock our mobiles?
Guess i got a little bit envious with all the overclocking that has being going on with other phones.
Sent from my GT-I9000 using XDA App
A bit of using search never really hurt anyone before...
So is it possible yet.
Sent from my GT-I9000 using XDA App
Been possible for last 3months. Just find a kernel with oc support and get setcpu. Frankly its not worth it as setcpu is a piece of **** app that make your system unstable. As other poster said. Do a damn search
Sent from my GT-I9000 using Tapatalk
ickyboo said:
Been possible for last 3months. Just find a kernel with oc support and get setcpu. Frankly its not worth it as setcpu is a piece of **** app that make your system unstable. As other poster said. Do a damn search
Sent from my GT-I9000 using Tapatalk
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Click to collapse
But for froyo? Maybe is asking for it.
maybe someone with the tallents could have a look into this OC method they use for droid x and milestone using a kernel module, this would enable us to overclock any froyo kernel.
http://androidforums.com/droid-2-al...d-2-overclock-kernel-module-instructions.html
It would be nice to have it in the kernel. 100 to 1200 that the system controlling like it already do. No setcpu crap.
Sent from GT-I9000 Jpm OS kernel with z4mod
ickyboo said:
Been possible for last 3months. Just find a kernel with oc support and get setcpu. Frankly its not worth it as setcpu is a piece of **** app that make your system unstable. As other poster said. Do a damn search
Yes for froyo and don't be so damn rude Muppet.
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also setcpu is not to blame for the problems, as it runs just well on galaxy i7500 for overclocking. i´m not sure what the problem wit it is on SGS, but i´m pretty its not setcpu´s fault
FadeFx said:
also setcpu is not to blame for the problems, as it runs just well on galaxy i7500 for overclocking. i´m not sure what the problem wit it is on SGS, but i´m pretty its not setcpu´s fault
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The problem is that SGS doesn't like different CPU governors! It will only work if you don't touch the governor settings! At least that is what I have found to work in the Eclair builds!
FadeFx said:
also setcpu is not to blame for the problems, as it runs just well on galaxy i7500 for overclocking. i´m not sure what the problem wit it is on SGS, but i´m pretty its not setcpu´s fault
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Seems ignorance is bliss for some of our fellow xda folks. SetCPU is not even needed for those oc kernels unless you want to change scaling from default schema. It really don't contribute to the unstablity, just that the kernels seemed inefficient.
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OrionBG said:
The problem is that SGS doesn't like different CPU governors! It will only work if you don't touch the governor settings! At least that is what I have found to work in the Eclair builds!
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I agree. Don't install SetCPU and the kernel is reasonably stable, but crashes miserably when running cup intensive apps. We have to work harder developing a kernel which works well for our hardware.
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Prankey said:
I agree. Don't install SetCPU and the kernel is reasonably stable, but crashes miserably when running cup intensive apps. We have to work harder developing a kernel which works well for our hardware.
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kernel was very much stable. It is just that hummingbird is bad for overclocking. Not all phones can be overclocked, sadly.
dupel said:
kernel was very much stable. It is just that hummingbird is bad for overclocking. Not all phones can be overclocked, sadly.
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I can understand what you are suggesting, however why was it still unstable when I tried to disable 1.2GHz or 1.13GHz frequency keeping the original scaling and running at 1GHz or less??
Is that 0.2 bump really noticeable?
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carlocb said:
Is that 0.2 bump really noticeable?
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I think 20% is noticable difference. Especially when using that crap of a browser we have.
Prankey said:
I can understand what you are suggesting, however why was it still unstable when I tried to disable 1.2GHz or 1.13GHz frequency keeping the original scaling and running at 1GHz or less??
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dont know which version you used.
1.13 was quite old. All recent versions were 1.2. Anyway, nevermind =)
Yeah, do want a OC'able kernel - the 1.2GHz kernels for Éclair were always stable enough for me if I didn't try to UV it.
Id be open to using a 1.2Ghz OC if its 100% stable and no wake-up bugs and ofcourse should not affect the life of my CPU that much and should not drain my battery more than 10% faster
Removed by request.
Question: CPU O/C to 800MHz...isn't that risky, the hardware O/C at 768MHz gets unstable, so how will battery/stability be affected by such a high clock speed...also anyone know how hot it runs at 800MHz?
can you add savagedzen governor?
MattDN93 said:
Question: CPU O/C to 800MHz...isn't that risky, the hardware O/C at 768MHz gets unstable, so how will battery/stability be affected by such a high clock speed...also anyone know how hot it runs at 800MHz?
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I was thinking the same thing.
My phone crashes at 768MHz
Also, could you possibly enable undervolting?
(Can the Wildfire even BE undervolted?)
MattDN93 said:
Question: CPU O/C to 800MHz...isn't that risky, the hardware O/C at 768MHz gets unstable, so how will battery/stability be affected by such a high clock speed...also anyone know how hot it runs at 800MHz?
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I thought about this, depending on your device (some have more kick than others) you might be able to get this high, I did this because I have seen phones with 1GHz processors overclocked to 2GHz.
If you are stable at 768, you could try higher, but it is your choice.
djinn0 said:
can you add savagedzen governor?
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Click to collapse
I will try doing just that now.
nejc121 said:
I was thinking the same thing.
My phone crashes at 768MHz
Also, could you possibly enable undervolting?
(Can the Wildfire even BE undervolted?)
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Click to collapse
You will have to use a lower frequency then, I can't go any higher than 691MHz without crashes, but some people are fine on 768.
I am not sure about undervolting though.
I'm running stable at 710MHz, didn't try anything between 710 and 768 tho.
thanks for savagedzen.... it work?
for freq stay on 710, max 728 and phone doesn't crash.
djinn0 said:
thanks for savagedzen.... it work?
for freq stay on 710, max 728 and phone doesn't crash.
Click to expand...
Click to collapse
Savagezen works, using it now.
Next version will have up to 768MHz but with more intervals
Sent from my HTC Wildfire using Tapatalk
Yeah likewise, I am stable and very few if any system FCs at 728 MHz...so theoretically you can add near 80% more CPU speed with the right governor? Haha wishful thinking I know but imagine the Wildfire at 810+ :]
Sent from my HTC Wildfire using XDA App
MattDN93 said:
Yeah likewise, I am stable and very few if any system FCs at 728 MHz...so theoretically you can add near 80% more CPU speed with the right governor? Haha wishful thinking I know but imagine the Wildfire at 810+ :]
Sent from my HTC Wildfire using XDA App
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Yeah, I am going to put the CPU max speed back down to 768, and add some more governors.
I think 800MHz is a bit crazy, 768 is good.
Does anyone know how to do an update.zip? I have an idea to make a script that fetches the kernel and wifi module, then shoves it in a zip with an updater script and binary.
Currently looking at CM7 updater script in the zip to try and learn how to do these things.
Keiran
KeiranFTW said:
Yeah, I am going to put the CPU max speed back down to 768, and add some more governors.
I think 800MHz is a bit crazy, 768 is good.
Does anyone know how to do an update.zip? I have an idea to make a script that fetches the kernel and wifi module, then shoves it in a zip with an updater script and binary.
Currently looking at CM7 updater script in the zip to try and learn how to do these things.
Keiran
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Click to collapse
Use jacob's package, just replace the zImage and initramfs
Can you make there. Zip file
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Sympnotic said:
Use jacob's package, just replace the zImage and initramfs
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Click to collapse
initramfs? having a look at jacobs package
kaassaus said:
Can you make there. Zip file
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trying to do that now xD
Oke everone says that wildfire
Crashes on 768mhz my wildfire is not crashing on 768mhz and i realy want 800mhz
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Mine runs perfectly fine at 768 too, on every rom. 768 is fine for me though I don't think it needs pushing any further.
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kaassaus said:
Oke everone says that wildfire
Crashes on 768mhz my wildfire is not crashing on 768mhz and i realy want 800mhz
Sent from my HTC Wildfire using XDA App
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Click to collapse
With the right CPU governor, you should be okay at 768, maybe you could have 778?
To make things clear, at 768 MHz wildfire doesn't crash at any app except games, when you play for 2 or more hours it simply reboots. At 748 MHz it behaves the same. It's fully stable at 729 MHz, so 800 MHz it's unreal
sashirey said:
To make things clear, at 768 MHz wildfire doesn't crash at any app except games, when you play for 2 or more hours it simply reboots. At 748 MHz it behaves the same. It's fully stable at 729 MHz, so 800 MHz it's unreal
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Is that just from your experience or have you actually tested every single wildfire ever produced, I have 2 wildfires and both run perfectly fine and stable at 768, would also probably run just as well above this and have never rebooted on me after playing games continuously for a lot more than 2hours.
And just to make things clear some people cannot use the phone at 729 as it unstable and freezes.
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Just added a flashable zip for the ones wanting it
KeiranFTW said:
Just added a flashable zip for the ones wanting it
Click to expand...
Click to collapse
Tnx man iam going to try it
Update:
Dont work it dont set to 800mhz it stuck on 768mhz i use set-cpu
Sent from my HTC Wildfire using XDA App
Why can't we have a frequency of 1ghz on our mini i'd like someone should developer a kernel which can make our phone more powerfull. Some sugestions and what do you think about it?
Do You Want To Burn Your Device ??!!!
Our Processor Cannot Handle This Frequency !!!!!!
razor2911 said:
Why can't we have a frequency of 1ghz on our mini i'd like someone should developer a kernel which can make our phone more powerfull. Some sugestions and what do you think about it?
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Click to collapse
you are crazy 1ghz in galaxy mini??? the factory frequency is 600mhz how i can put 1ghz , the galaxy ace does'nt support it.
Creed made 1ghz kernel for fit. In testing atm
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djozaa said:
Creed made 1ghz kernel for fit. In testing atm
Sent from my GT-S5670 using Tapatalk
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Click to collapse
Forgive 1ghz for mini. Old mini
Inviato dal mio LG-P690 usando Tapatalk
razor2911 said:
Why can't we have a frequency of 1ghz on our mini i'd like someone should developer a kernel which can make our phone more powerfull. Some sugestions and what do you think about it?
Click to expand...
Click to collapse
Buy a better phone buddy
Inviato dal mio LG-P690 usando Tapatalk
overclock to 1000MHz will burn your house
buzz173 said:
overclock to 1000MHz will burn your house
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haha nice one buzz!.. @razor2911 why would you want a frequency that cannot be handled by the hardware? 806 - 864 Mhz is not even stable to all.. buy a better phone..
I don't think overclock our device would burn it. correct me if I'm wrong.
if the cpu can't handle the speed, then it'll just reboot, won't it?
we already have 864 MHz overclock kernel. You should try it first (or you had try it?).
lonestrider said:
I don't think overclock our device would burn it. correct me if I'm wrong.
if the cpu can't handle the speed, then it'll just reboot, won't it?
we already have 864 MHz overclock kernel. You should try it first (or you had try it?).
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The resistors will char out lol!! Happened to my friend's fit ... Really high OC!!
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Evil_Genius2496 said:
The resistors will char out lol!! Happened to my friend's fit ... Really high OC!!
Sent from my GT-S5570 using xda premium
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Click to collapse
is it exploded?? lol!!
it's amazing.
you should record it.
hahahahaha..troll of the year..go buy galaxy s..1ghz stock..ROTFLOL!!!
don't wanna burn my phone buddyes i'm just asking because this phone galaxy 3 can be overclocked to 1000mhz and over and the processor has a freq of 667mhz
Max of arm6l+vfp are 1100mhz,
safe or disrange are 25 to 40%
so 600mhz are safe side.
787mhz are safe ranges.
910mhz are Turbo feature triggered on.
note: not all galaxy mini had that Turbo feature.
pocible if devloping one auther i explain creat a virtual cpu like virtual RAM it's pocible but result of this i don't know
Clic THANK's if you LIKE this thread
gabrielking9 said:
you are crazy 1ghz in galaxy mini??? the factory frequency is 600mhz how i can put 1ghz , the galaxy ace does'nt support it.
Click to expand...
Click to collapse
galaxy sl supports overclock up to 1.8ghz, then i think that galaxy mini supports oc up to 1.0ghz
sorry for my bad english
Lol, if you really need powerful processor, you should have bought better phone ;p im happy with oc to 710mhz (stable, quick enough, and safe to use)
Lol whhy spend more money if cheap phone can be fast as much.
Sent from my GT-S5670 using Tapatalk
What ??!!?!?!
1GHz??
800 MHz = unstable system
1 GHz = hmmmmm. Fire???
Its kernel 1GHz for GMini and CM 7.1
My fit is stable at 864 aaaaand want moreeee
Sent from my GT-S5670 using Tapatalk
as title, anyone can improve the GPU performance by OC?
tony9162 said:
as title, anyone can improve the GPU performance by OC?
Click to expand...
Click to collapse
Szezso and I have already added a bit of oc to the GPU
Credits to him
I've updated the kgsl drivers and I believe there is an improvement there without having clocks
That said, no matter what we do it will never be able to run a good game like real racing like a newer phone can
Sent from my Nexus 7 using Tapatalk 4 Beta
Hi guys, what app for tweaking do you use? I don't know wich one to use. I need an app for setting gpu clock, cpu clock, voltage and active cores.
Thank you!
Trickster mod is probably the best :thumbup:
Sent from my OptimusX4HD using xda premium
Thank you! But i can't set the gpu freq with it :S
What you think about tegra overclock app?
LoKKeR said:
Thank you! But i can't set the gpu freq with it :S
What you think about tegra overclock app?
Click to expand...
Click to collapse
Yes it's true but I usually don't set the GPU freq
It's good app too but it was a bit buggy for me before so I switched to TM but it may work perfectly for you
Sent from my OptimusX4HD using xda premium
What bug have you found in it? And with wich app i can set to use only 1/2/3/4 cores??
I'm using Tegra Overclock, Pimp My Rom, System Tuner Pro and Trickster Mod.
LoKKeR, I'd highly recommend Tegra Overclock for settings number of CPUs.
scarfaceq said:
I'm using Tegra Overclock, Pimp My Rom, System Tuner Pro and Trickster Mod.
LoKKeR, I'd highly recommend Tegra Overclock for settings number of CPUs.
Click to expand...
Click to collapse
I'm trying to use Tegra Overclock a lot since it sounds really useful but when I install it I CAN'T DO ANYTHING! Seriously, I touch the icons and nothing happens, the only thing that happens is that the cpu freq on top is allways updating, but the app itself doesn't let me do anything ! Any thoughts about it ? I'm using a 20c rom with ddfzl's kernel (http://forum.xda-developers.com/showthread.php?t=2403624
nmbbf said:
I'm trying to use Tegra Overclock a lot since it sounds really useful but when I install it I CAN'T DO ANYTHING! Seriously, I touch the icons and nothing happens, the only thing that happens is that the cpu freq on top is allways updating, but the app itself doesn't let me do anything ! Any thoughts about it ? I'm using a 20c rom with ddfzl's kernel (http://forum.xda-developers.com/showthread.php?t=2403624
Click to expand...
Click to collapse
How about you actually buy the app
sent from my Optimus 4x
just hit the thanks button
abhi08638 said:
How about you actually buy the app
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Click to collapse
This could be the possible reason! Either that or wrong kernel..