This is an 8core cpu, so what are the last 4 sensors?
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I installed perseus and OCed my GPU and undervolted. Just to make sure there is no thermal throttling I reduced CPU speed to 1200. My results are in the picture. They both are 19.
What I wonder is why there is no difference between 720p screen on and 1080p screen off performances? When I check the Adreno 320s results they vary 50% between 1080p and 720p. This is how it is supposed to be considering there are almost twice more pixels to run on the 1080p resolution. Is there any bottle neck for Mali 400? Maybe driver or memory bandwidth related?
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Hello all, I've been away from Android for almost 4 years. I've been reading about the Snapdragon 820 and I'm not understanding why Samsung has 2 cores at one speeds and 2 at a lower clock speed. Is there a reason for this? Seems kinds strange seeing as the 820 is capable of 2.2Ghz on all 4 cores. Just trying to understand why this is and if this makes any difference in performance.
Thanks!
However they are using them, the primary reason is almost certainly reduced battery consumption, with reduced heat production a strong secondary reason.
If I was guessing, I'd say the low clock cores are handling things like doze mode and the always on screen.
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rcobourn said:
However they are using them, the primary reason is almost certainly reduced battery consumption, with reduced heat production a strong secondary reason.
If I was guessing, I'd say the low clock cores are handling things like doze mode and the always on screen.
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Thanks, that's what I figured. So I'd the SD820 a quad core or 8 core SoC? I'm seeing conflicting things about this all over. I do know the Exynos chip is 8 core SoC.
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It is a 4 core cpu but they are divided in 2 clusters and work independently one of the other. The cluster clocked at 2'2GHz is tweaked for high performance and it is dedicated for heavy stuff. The cluster clocked at 1'6GHz is tweaked for lower power consumption and might be more efficient at lower clocks than the other cluster. It is not a Samsung thing, the SOC was designed like this by Qualcomm, you probably could not run all 4 cores at 2'2 without draining too much power and heating up.
Hey guys, for those Mi Max 1 users with the snapdragon 650.
Does the phone tend to heat up during long gaming sessions e.g. Pogo?
Does it throttle often?
Ambient temperature is around 35 Degree Celsius.
windwaver said:
Hey guys, for those Mi Max 1 users with the snapdragon 650.
Does the phone tend to heat up during long gaming sessions e.g. Pogo?
Does it throttle often?
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S650 does throttle down but not much. 1.4 GHz is sustainable for big cores on long runs and 500~550 MHz for a GPU but this isn't significant. The S652 can't hold all 4 big cores on more than one GHz in extended use while everything else is the same as with S650. I don't play Pogo but games I play & in general it doesn't throttle often.
Mine heats up only when charging and using it at the same time on heavy tasks. If only charging it won't heat up. If only using heavy tasks it won't heat up. If I used slower charger than QC 3.0 it would probably be fine.
Thanks for the reply folks. The 650 looks to be the safer option in this case. Another way is for me to get the 625 with 8 little cores which doesn't overheat at all.
windwaver said:
Thanks for the reply folks. The 650 looks to be the safer option in this case. Another way is for me to get the 625 with 8 little cores which doesn't overheat at all.
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quick charging while using mi max 2 will still overheat the device
sd650 overheat so much here , when playing Mobile legend max setting with 60fps (high framerate mode) . battery draining more too.
Key feature of Micromax Canvas Express A99
Display 4.50-inch
Resolution 480x854 pixels
Processor 1.3GHz
RAM 1GB
Rear Camera 5-megapixel
Front Camera 0.3-megapixel
OS Android 4.4
Storage 8GB
Battery capacity 1950mAh
Full Specification of Micromax Canvas Express A99
Battery capacity (mAh)
1950
Removable battery
No
Colours
Blue, Silver
Screen size (inches)
4.50
Touchscreen
Yes
Touchscreen type
Capacitive
Resolution
480x854 pixels
Processor
1.3GHz quad-core
RAM
1GB
Internal storage
8GB upto 32 GB
Rear camera
5-megapixel
Flash
Yes
Front camera
0.3-megapixel
Operating System
Android 4.4
Java support
No
Browser
HTML
Browser supports Flash
No
Wi-Fi
Yes
GPS
Yes
Bluetooth
Yes
DLNA
No
Wi-Fi Direct
No
Headphones
3.5mm
Number of SIMs
2 Regular
3G
Yes
Compass/ Magnetometer
Yes
Proximity sensor
Yes
Accelerometer
Yes
Ambient light sensor
No
Gyroscope
No
Barometer
No
Is there any Pixel Custom rom For this Mobile
I recently discovered that the sd 865 can be oc to 950 MHz and beat the sd888 while using less power and producing less heat ! So I want to know which brand is best in terms of overclocking and support for 120 fps in games even if the phone doesn’t natively support 120 fps , in which brand you can unlock it after rooting and oc the sd865 to 950 MHz and has an app to disable the thermal threshold ? Thanks in advance
OCing increases power usage and with that comes increased heat. CPU cycles aren't free...
blackhawk said:
OCing increases power usage and with that comes increased heat. CPU cycles aren't free...
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blackhawk said:
OCing increases power usage and with that comes increased heat. CPU cycles aren't free...
Click to expand...
Click to collapse
I know thats why I’m planning on cooling it with a custom solution but I what I meant is that the sd865 overclocked still uses less power than 888 and produces less heat
Jack 177 said:
I know thats why I’m planning on cooling it with a custom solution but I what I meant is that the sd865 overclocked still uses less power than 888 and produces less heat
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The 888 may be unbalanced heavily favoring gaming at the cost of not be able to do other activities efficiently. Could be a 5nm flop. Not every chipset is a winner
My 7mm 855 does very well, the 865 is a solid chipset.
Jack 177 said:
I recently discovered that the sd 865 can be oc to 950 MHz and beat the sd888 while using less power and producing less heat ! So I want to know which brand is best in terms of overclocking and support for 120 fps in games even if the phone doesn’t natively support 120 fps , in which brand you can unlock it after rooting and oc the sd865 to 950 MHz and has an app to disable the thermal threshold ? Thanks in advance
Click to expand...
Click to collapse
Oneplus 8 series , Poco f2 Pro Mi 10 series Mi 10T and Red Magic 5G /5S
865 doesn't overheat and uses still less power consumption than 888 even with OC