Overclock CPU to 1.5GHz and GPU to 512MHz.... - Samsung Galaxy Nexus

Hi,
is it possible to overclock the GNEX CPU to 1.5GHz and GPU to 512MHz with a rooted stock galaxy nexus?
Is there an app to do it?
Is it difficult to achieve 1.5GHz, I mean, do I need overvolt or every GNEX is able to achieve 1.5GHz?

sblantipodi said:
Hi,
is it possible to overclock the GNEX CPU to 1.5GHz and GPU to 512MHz with a rooted stock galaxy nexus?
Is there an app to do it?
Is it difficult to achieve 1.5GHz, I mean, do I need overvolt or every GNEX is able to achieve 1.5GHz?
Click to expand...
Click to collapse
Flash a kernel. Franco and Trinity can do 1.5ghz and 512mhz gpu.
I'm sure there are others too but I don't know for certain.

nodstuff said:
Flash a kernel. Franco and Trinity can do 1.5ghz and 512mhz gpu.
I'm sure there are others too but I don't know for certain.
Click to expand...
Click to collapse
is it not possible without using a third party kernel?

sblantipodi said:
is it not possible without using a third party kernel?
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Click to collapse
No, not with stock kernel.

not.some custom roms have built in the perofrmnce tab to control cpu speed.not all chips can hit 1,5 in normal conditions...personally i have to disable smart reflex and do undervolting.there are some devs that has a control app on market that control all of these aspects.reccomended.personally i use glados kernel+glados control app.

sblantipodi said:
is it not possible without using a third party kernel?
Click to expand...
Click to collapse
third party kernel? what???
you need a custom kernel that is capable of overclocking that high. with the stock kernel you can not oc. so, its either a stock kernel or a custom kernel.. whats a third party kernel?

Hi,
And to complete:
sblantipodi said:
do I need overvolt or every GNEX is able to achieve 1.5GHz?
Click to expand...
Click to collapse
Not necessary to overvolt at 1.5Ghz,it depends of the kernel you will use and his settings.Mainly the voltage at 1.5Ghz.
And no,not every Gnex can run at 1.5Ghz,not all CPU are equal,some can and others can't...Same thing for the GPU overclock at 512Mhz some can and others can't...
Glados kernel and Air kernel can achieve a 1.5Ghz slot...
I think you should read more carefully the Dev section...
And if you want overclock you need an app,developer's application kernel like Glados,Franciscofranco and Morfic or a "generic" app like SetCpu,CPUTuner,System Tuner,etc...Because if I'm not wrong no kernel offer a 1.5Ghz at boot directly without an app or a script,so if you flash a custom kernel who allow a 1.5Ghz slot it will not start at 1.5Ghz and not running at 1.5Ghz currently (obviously ) without an intervention by the user...

some phones cant overclock no matter what you try, some cant undervolt no matter what. even though the hardware is the same, there are very many variations. but overall, id say a majority can overclock over 1.5ghz if you do it right

@simms22,sorry I don't understand what you mean,I edited my post but I never said the opposite...
I see,I forgot the also about Glados and Air kernel...And I know Trinity kernel,no worries...

viking37 said:
@simms22,sorry I don't understand what you mean,I edited my post but I never said the opposite...
I see,I forgot the also about Glados and Air kernel...And I know Trinity kernel,no worries...
Click to expand...
Click to collapse
i think i read your post too fast the first time(edited my post too)

The CPU silicon is what decides how much you can overclock. Some users have a beastly silicon that lets them overclock far beyond 1500 Mhz (to like 1800 Mhz) while some has a silicon that only lets you overclock slightly before giving in.

Theshawty said:
The CPU silicon is what decides how much you can overclock. Some users have a beastly silicon that lets them overclock far beyond 1500 Mhz (to like 1800 Mhz) while some has a silicon that only lets you overclock slightly before giving in.
Click to expand...
Click to collapse
The board makes a difference too.

sblantipodi said:
Hi,
is it possible to overclock the GNEX CPU to 1.5GHz and GPU to 512MHz with a rooted stock galaxy nexus?
Is there an app to do it?
Is it difficult to achieve 1.5GHz, I mean, do I need overvolt or every GNEX is able to achieve 1.5GHz?
Click to expand...
Click to collapse
franco.Kernel app... (Download nightly and 512 MHz GPU)

familyguy59 said:
franco.Kernel app... (Download nightly and 512 MHz GPU)
Click to expand...
Click to collapse
Spoof merchant.
Why didn't you post again in your battery thread?

adrynalyne said:
The board makes a difference too.
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Click to collapse
Indeed it does.
Sent from my Galaxy Nexus using Tapatalk 2

familyguy59 said:
franco.Kernel app... (Download nightly and 512 MHz GPU)
Click to expand...
Click to collapse
What?

sblantipodi said:
What?
Click to expand...
Click to collapse
He is saying download Franco kernel and use his app.
Morfic has an app too and ezeekel (glados)
You can use any of them to get 1.5ghz and 512mhz gpu

familyguy59 said:
franco.Kernel app... (Download nightly and 512 MHz GPU)
Click to expand...
Click to collapse
So these are the settings you used to go three hours of screen on and only be at 85% battery???
"Long is the way, and hard, that out of hell leads up to light."

Related

[Q] GPU Overclock

Is there any possibility of a GPU overclock for the Rhodium? Just wondering out of sheer curiosity, it seems like it would give the phone a performance bump.
A search would have led you to not one, but two programs available to overclock the Rhodium CPU. I don't think you can OC the GPU separate from the CPU. The thread can be found in the Apps subforum.
I don't mean to interject inappropriately, but I think he said he wants to overclock the GPU not the CPU.
Hannigan174 said:
I don't mean to interject inappropriately, but I think he said he wants to overclock the GPU not the CPU.
Click to expand...
Click to collapse
Yeah, I edited my post.
Alright thanks. Does that mean that the GPU gets overclocked at the same time as the CPU when you use one of the OC programs?
pickles319 said:
Alright thanks. Does that mean that the GPU gets overclocked at the same time as the CPU when you use one of the OC programs?
Click to expand...
Click to collapse
I believe that is correct.
pickles319 said:
Alright thanks. Does that mean that the GPU gets overclocked at the same time as the CPU when you use one of the OC programs?
Click to expand...
Click to collapse
The display benchmark is higher when OC, but I'm not sure that means the 2nd processor is OC. The TP2 has a dedicated graphics processor.
stevedebi said:
The display benchmark is higher when OC, but I'm not sure that means the 2nd processor is OC. The TP2 has a dedicated graphics processor.
Click to expand...
Click to collapse
The benchmark is higher during OC because the CPU "picks up the slack," so to speak, as it compensates for the now slower GPU on graphics intensive programs.
To answer the original question, though, no, there is no way (currently) to overclock the GPU. You should certainly look into OC on the CPU, though as is speeds up everything, including animations and the like.
cajunflavoredbob said:
You should certainly look into OC on the CPU, though as is speeds up everything, including animations and the like.
Click to expand...
Click to collapse
Hahaha I already do OC my phone to 787MHz. Wanted to know because I am a bit of a performance junkie.
If it helps, I tried clock_7x00.gpu=0xa99 for ****s and giggles in my startup.txt. 17.6fps in Neocore before, and 17.6 in Neocore after. doesn't look like you can do it.
Any of the devs want to chime in?
thanks thanks thanks

[Q] Undervolting Gio?

I was just wondering if undervolting is possible for the gio? Anyone? Thanks
As i remember the Stock Kernel min. Frequency is about 200 MHz. At CM 7.2 with custom Kernel it is about 150 MHz. So it is generally possible. I think you want to know the possible steps beyond. I don't really know. But anyway i would suggest thinking about govenours for saving Power.
Or do you mean undervolting?
Oops I meant undervolting
Sorry, it's just the it's the middle of the night and I'm on my Blackberry Playbook.. And yeah.. I'm gonna go crazy...
So do you know how to undervolt gio?
ajox said:
As i remember the Stock Kernel min. Frequency is about 200 MHz. At CM 7.2 with custom Kernel it is about 150 MHz......
Click to expand...
Click to collapse
Nope. My stockrom can go as low as 122mhz.
Oh okay,
it was long time ago when i was using Stock. I remembered that ... wrong.
i think that undervolting need some kernel mod thingys
if it is even possible with Gio.
hsrars-d said:
i think that undervolting need some kernel mod thingys
if it is even possible with Gio.
Click to expand...
Click to collapse
Yes you are right!!
You need a custom kernel that supports undervolting in it's modules!!
i really feel the need for a good costum kernel for stock firmware..
-like ext2, ext 4 support
-overclock with stabe oc speeds and only with the best guvernator not all the 1332121 out there..

[Q] Safe OC rate ?

I like the Doomkernel but overclocking the GPU scares me somewhat (since you can't change the GPU clock rate)
If the GPU/CPU is broken I don't think I can afford a new one...
So like the title, what OC rate is safe to use ?
All phones behave differently so some phones will oc to 2 GHz with no side effects while some won't go past 1.4 GHz
So u should try it yourself
Sent from my LT18i using xda premium
Oc above 1.4GHz without undervolt is dangerous
If you can undervolt 1.6GHz to 1250mV, 1.6GHz are safe, too
So just use 1.4GHz if you can't get a new phone in case you brick it
Sent from my iPad 2 using Tapatalk
wth_is_life said:
I like the Doomkernel but overclocking the GPU scares me somewhat (since you can't change the GPU clock rate)
If the GPU/CPU is broken I don't think I can afford a new one...
So like the title, what OC rate is safe to use ?
Click to expand...
Click to collapse
Just like a Computer CPU...you should only overclock in small increments..then check for stability.
Personally, i would advice against overvolting the phone..
I keep my phone @ 1.2GHZ..I don't find the need to go beyond this. Then again, i dont play too many games on it
I have "DooMKernel v4" and "Extreme Voltage Control" in the Arc S but did not appear the options to change the voltages. Why?

[Q] CPU Frequency suggestions

is it true that over-clocking can damage my phone??
I like it when it's fast enough to play any games but i'm a little worried that OC might damage my phone..
do you have any suggestion about the right minimum and maximum frequency??(sorry 4 my english)
deosantos said:
is it true that over-clocking can damage my phone??
I like it when it's fast enough to play any games but i'm a little worried that OC might damage my phone..
do you have any suggestion about the right minimum and maximum frequency??(sorry 4 my english)
Click to expand...
Click to collapse
it really depends, im using CM10 on 134-1024 Mhz. Most the games are smooth. Its safe to OC up to 1.4 GHz imo. 1.6 GHz and 1.8 GHz might damage over time and a lot of usage at max frequency
OC is always bad and dangerous, no matter what clocks you use.
Besides, OC doesn't give any major performance boost, you can barely see it.
Someguyfromhell said:
OC is always bad and dangerous, no matter what clocks you use.
Besides, OC doesn't give any major performance boost, you can barely see it.
Click to expand...
Click to collapse
To add on, constant OC = spoiling your phones.
僕のLT18iから送られてきた
TheHaso said:
it really depends, im using CM10 on 134-1024 Mhz. Most the games are smooth. Its safe to OC up to 1.4 GHz imo. 1.6 GHz and 1.8 GHz might damage over time and a lot of usage at max frequency
Click to expand...
Click to collapse
so it's 100% safe if i OC it up to 1.4?
Someguyfromhell said:
OC is always bad and dangerous, no matter what clocks you use.
Besides, OC doesn't give any major performance boost, you can barely see it.
Click to expand...
Click to collapse
oh,so u mean OC is not that useful at all?should I just stay ay 1024 then?
Why bother overclocking something that is outdated specification wise? And with an single core, the performance boost is non-existant because the core will be driven hard and generate heat and voila.. RIP!
Sent from my GT-I9300 using xda app-developers app
deosantos said:
oh,so u mean OC is not that useful at all?should I just stay ay 1024 then?
Click to expand...
Click to collapse
Just stick with device default, don't have to set CPU frequency
僕のLT18iから送られてきた
deosantos said:
oh,so u mean OC is not that useful at all?should I just stay ay 1024 then?
Click to expand...
Click to collapse
use memory setting app from playstore without overclock cpu
well thanks for the reply,i'm new here so I don't know how to quote your replies yet..
one last question,,have you ever heard of somone who broke his/her phone because of overclocking???
deosantos said:
well thanks for the reply,i'm new here so I don't know how to quote your replies yet..
one last question,,have you ever heard of somone who broke his/her phone because of overclocking???
Click to expand...
Click to collapse
oh yes, because phone cpu have bad support to overclock. Desktop pc more better, but this it's other story...
deosantos said:
well thanks for the reply,i'm new here so I don't know how to quote your replies yet..
one last question,,have you ever heard of somone who broke his/her phone because of overclocking???
Click to expand...
Click to collapse
It's not a matter of hearing it from someone. It will definitely happen if you overclock your phone since increasing the maximum frequency from the design limit will fry your phone.
popthosegaskets said:
It's not a matter of hearing it from someone. It will definitely happen if you overclock your phone since increasing the maximum frequency from the design limit will fry your phone.
Click to expand...
Click to collapse
oh,ok..well i guess i shouldn't bother altering the frequency..thanks for the help.!!:laugh:

Question How to overclock adreno 650 Gpu on poco f3?

hello evryone,
i heard people successfully overclocked adreno 650 gpu on sd865+ . can we overclock the sd870? any one tried overclocking it. any help would be really appreciated. thanks
1. Supported GPU overclock custom kernel (no kernel supported right now, only CPU overclocked).
2. Why do you want to overclock the GPU? Overclock means higher power usage, less stability, increase damage possibility.
silveraero said:
1. Supported GPU overclock custom kernel (no kernel supported right now, only CPU overclocked).
2. Why do you want to overclock the GPU? Overclock means higher power usage, less stability, increase damage possibility.
Click to expand...
Click to collapse
i managed to overclock
silveraero said:
1. Supported GPU overclock custom kernel (no kernel supported right now, only CPU overclocked).
2. Why do you want to overclock the GPU? Overclock means higher power usage, less stability, increase damage possibility.
Click to expand...
Click to collapse
oh. but will it be possible to oc later?
our gpu is powerfull enought to do all the task and game ,why need to overclock?
lawong said:
our gpu is powerfull enought to do all the task and game ,why need to overclock?
Click to expand...
Click to collapse
to get more power. like sd865+. they oc it to 950mhz. hope tweaks comes in near future
i only managed to overclock it upto 683mhz. by default its 670mhz.
novicelearns said:
i only managed to overclock it upto 683mhz. by default its 670mhz.
Click to expand...
Click to collapse
hi, do u know how to customize cpu gorvernor?
tojdvd said:
hi, do u know how to customize cpu gorvernor?
Click to expand...
Click to collapse
you need root..and a karnel manager for that.

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