Good CPU app? - LG Optimus 4X HD

Any good apps with profiles and multi core support? Preferably free
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I have used Νο frills cpu and antutu cpu master (not free) which supports profiles and its quite good its behaviour. If you're concerned about battery efficiency , i didnt notice any improvement with any of the apps i have used.

Hmm after looking at the frequency states of my cpu I have concluded that there's not much need for any CPU tweaks, just have to wait for jellybean or a miraculous breakthrough that makes custonexus fully functional
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Written elsewhere,people say that even the lg launcher consumes battery compared to other launchers.Try testing some.

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help me please

hi all
i have installed prime hd 9 with custom kernel i want to exactly know at what min and max CPU frequency should i keep for good high speed performance which is stable i kept some frequency at random and it was not that much speed it slowed my phone and in what governor should i keep
I personally dont recommend doing anything with your CPU because from my experience I didnt see so much difference and speeding up your CPU will make you battery drain faster and you CPU will reach highier temps. For the governor I use the performance one because it is constantly keeping the clocks on the highest set values. It makes the phone work smoother and while changing clocks its slowing the phone down. You can try and look for every governor meaning but I recommend the performance one. To monitor the temps use SetCPU`s widget.
Smartass v2 the best
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I +1 what the guy above me said.
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CosminAdriaan said:
Smartass v2 the best
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I agree this :thumbup:
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I also agree, Smartassv2 :good:
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App/Apps for CPU and battery temperatures

I'm looking for app to look at CPU and battery temperatures while playing game. App can be not free, no difference for me.
CPU temp is the important one, this one shows that, as well as CPU, GPU and thermal control, OOM killer, bus mod and some other stuff that could work if we get some good kernels: https://play.google.com/store/apps/details?id=com.tegraoverclock
Paid app
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Search on playstore perfmon it shows the cpu performance in real-time
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Thanks guys for good apps

Benefit of disabling CPU cores?

Is there a way to limit the amount of cores that can be active on a custom kernel? I am using eprj kernel and am able to disable 2 cores using trickster mod but I really want to try optimus kernel but I can't find out how to disable the cores
Also is there a significant battery improvement if you disable 2 cores and run at 1ghz or is it better to enable all cores and run at 716 mhz?
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I'm trying two cores in iodak at 1400 is really smooth but I can't tell anything about battery because I'm starting to try now, only thing I can tell you is that dual core at 1 is better than four cores at 716, why? Some apps runs great at 1 GHz and only use one core, so that app at 716 will work slow and laggy, there is not so much apps that works with all four cores enabled and that apps will work well in two cores enviroments
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Thanks I can take a little bit of lag because I really want better battery life and am trying both 2 cores at 1ghz
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Also how is iodak working for you? I read that someone couldn't get the max CPUs online value to stick on the latest version
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iodaks is working great for me, the V07 version, and yes, i use tegra overclock app and it works great

Force GPU rendering

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There's an option of forcing the 2d GPU rendering in developer options. I don't really know what it does . Should I check the box?
Does it make apps run smoother or consumes more battery? ???
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I always have that option turned on. I generally think the UI must be rendered with the GPU. This improves performance significantly for me.
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what version are you running and does this option consume more or less battery?
I'm on Zaiben atm. Don't know if it used more, I have it always turned on. Generally it should only use a little bit more battery.
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Adam77Root said:
I always have that option turned on. I generally think the UI must be rendered with the GPU. This improves performance significantly for me.
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I have read conflicting reports regarding battery life. Some say it helps, some say it hurts.
I think it hurts bl because the gpu can be quite power hungry, depending on the device. In my personal experience it seems to have hurt my battery life more than it has helped.
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RAM Overclock

Would it be possible to over clock the RAM on our device? I know it's possible to underclock, we have seen that with the app 'Tegra Overclock' but what about over clocking?
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csfrank271 said:
Would it be possible to over clock the RAM on our device? I know it's possible to underclock, we have seen that with the app 'Tegra Overclock' but what about over clocking?
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Why would you overclock the ram? I see no reason for it as we have 1 GB Ram and that's enough for almost every daily task. This would only make sense for testing purposes I think.
Besides that I never saw anything to overclock the ram (because most of the times the CPU is the real "problem" of lag).
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Omario-242 said:
Why would you overclock the ram? I see no reason for it as we have 1 GB Ram and that's enough for almost every daily task. This would only make sense for testing purposes I think.
Besides that I never saw anything to overclock the ram (because most of the times the CPU is the real "problem" of lag).
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To speed up the rate at which the memory is accessed, thus slightly reducing lag, it's more an issue of quality over quantity because, as you put it, 1GB is enough for almost every daily task.
I just think that, for a system which needs to manage memory in such a dynamic fashion, an increased clock speed would be highly beneficial, and if it were only slight, I doubt there would be issues with overheating and battery consumption.
Anyway, the purpose of this thread is to question whether it is possible and how?; not to question the necessity of it.
Thank you anyway for your reply though Omario, much appreciated

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