Previous we can use Quad Core Manager to turn off the other cores. But the application seem not working now on note 3.
So anyone?
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I'm interested in this as well but the octa core version.
Anyone heard of a tool like this?
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Yeah. I think we can have maximise battery usage while turn off the core when not using. As I think 2 core enough for me to execute all the task. Hope to hear from more people.
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Related
How do I know that both cores are working and activated ?
Is there a program which reports processors status ?
Thanks.
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Try CPU Usage Monitor
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Core 1 avg usage - 43%
Core 2 avg usage - 4%
does android useage of the cores is so bad ?
So why do I need 4 cores when even the seconed one is used so poorly ?
Or is there some kind of magic kernel switch which makes the cores usage more equal ?
Running on kingdroid v2 ROM trying several kernels.
Thanks for any info
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RaananM said:
Or is there some kind of magic kernel switch which makes the cores usage more equal ?
Thanks for any info
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Click to expand...
Click to collapse
You should ask for the kernel in another post so the question will be probably read by more people...
I don't think there is a kernel like that btw but it would be interesting to try something like that
RaananM said:
Core 1 avg usage - 43%
Core 2 avg usage - 4%
does android useage of the cores is so bad ?
So why do I need 4 cores when even the seconed one is used so poorly ?
Or is there some kind of magic kernel switch which makes the cores usage more equal ?
Running on kingdroid v2 ROM trying several kernels.
Thanks for any info
Sent from my GT-N7000 using xda premium
Click to expand...
Click to collapse
It depends on applications...
Inviato dal mio GT-N7000 con Tapatalk 2
Got answers from http://m.cnet.com/news/7-myths-about-quad-core-phones-smartphones-unlocked/57410518
Thanks.
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Which cpu control app with profiles do you guys recommend for the tegra 3?
Setcpu works great on my dual core snapdragon but I don't know how it'll do with a quad.
Sent from my Nexus 7 using Tapatalk 2
System tuner. But its hard to get CPU clock to stay. Best to use a script for that
Sent from my Nexus 7
I wanted to know if there was a way to find out if all 4 cores are working on my nexus 4?
an app like System Panel will tell you
Get prefmon . seriously awesome for checking the cores in real time
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Do you think it's possible to route 2 of the cores to language etc.. Like the Moto X ? Seems like if possible it would also help dramatically with battery life.
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Probably not.
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jackholl92 said:
Do you think it's possible to route 2 of the cores to language etc.. Like the Moto X ? Seems like if possible it would also help dramatically with battery life.
Sent from my Nexus 4 using Tapatalk 2
Click to expand...
Click to collapse
The Moto X only has 2 cores
kzoodroid said:
The Moto X only has 2 cores
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Click to collapse
right but it has 2 app cores 4 gpu cores and 2 more for language etc
jackholl92 said:
right but it has 2 app cores 4 gpu cores and 2 more for language etc
Click to expand...
Click to collapse
Marketing garbage that's all. Its a dual core chip with some off die voice "core"
Oh the tegra 3 was a 17core OMG!! Let's count the radios as cores to eh moto...
Good point lol
Sent from my Nexus 4 using Tapatalk 2
The eight cores of the octa core version doesn't work together, right? So the phone uses sometimes the 1.3gz cores and when he need it uses the 1.9ghz cores. The question is, can I force the phone to use the 1.9ghz cores only, instead of using the other four slower cores?
And why Samsung creates an Octa core cpu if the eight cores can't work together? For improving battery life?
(sorry for my English)
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Newer samsung flagships including Note 4 has hmp which means that all eight cores are working together.
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RISHI RAJ said:
Newer samsung flagships including Note 4 has hmp which means that all eight cores are working together.
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Click to collapse
"The Korean Note 4 will feature an octa-core Exynos 5433 chipset, which is split up into a 1.9GHz quad-core processor for bigger activities and a 1.3GHz quad-core for the menial tasks;*"
Source: http://www.engadget.com/2014/09/03/samsung-galaxy-note-4-hands-on/
That means that it only uses four cores sometimes and when is necessary it uses only the other 4 or it uses all the 8 cores?
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I would also like to know more about this. Cause if it can only use 4 core at a time then i believe the snapdragon would be better.
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