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Posted

I've just installed it, and first impression is, it isn't much better than before.
It's unstable. Runs at 1.5Ghz, but seems a lot slower than others at the same speed. 1.8Ghz isn't possible anymore.
Temperatures are of course better now.
Here a 7zip benchmark with stock settings.

orangepi@OrangePi:~$ 7z b

7-Zip 9.20  Copyright (c) 1999-2010 Igor Pavlov  2010-11-18
p7zip Version 9.20 (locale=C,Utf16=off,HugeFiles=on,4 CPUs)

RAM size:    1980 MB,  # CPU hardware threads:   4
RAM usage:    850 MB,  # Benchmark threads:      4

Dict        Compressing          |        Decompressing
      Speed Usage    R/U Rating  |    Speed Usage    R/U Rating
       KB/s     %   MIPS   MIPS  |     KB/s     %   MIPS   MIPS

22:    1667   286    567   1622  |    35573   263   1218   3209
23:    1766   313    575   1800  |    45386   344   1206   4153
24:    1704   315    581   1832  |    44655   345   1200   4142
25:    1547   299    591   1767  |    38169   302   1189   3589
----------------------------------------------------------------
Avr:          303    578   1755               314   1203   3773
Tot:          308    891   2764

It performs very badly. 2/3 of what it should be at 1.5Ghz.

I've then set the governor to performance and everything starts to lag like crazy. 7-zip results are very bad.
 

orangepi@OrangePi:~$ sudo cpufreq-set -g performance
orangepi@OrangePi:~$ 7z b

7-Zip 9.20  Copyright (c) 1999-2010 Igor Pavlov  2010-11-18
p7zip Version 9.20 (locale=C,Utf16=off,HugeFiles=on,4 CPUs)

RAM size:    1980 MB,  # CPU hardware threads:   4
RAM usage:    850 MB,  # Benchmark threads:      4

Dict        Compressing          |        Decompressing
      Speed Usage    R/U Rating  |    Speed Usage    R/U Rating
       KB/s     %   MIPS   MIPS  |     KB/s     %   MIPS   MIPS

22:     551    85    628    536  |    10925    82   1209    985
23:     566    89    647    577  |    11939    90   1214   1092
24:     506    83    658    545  |    11711    90   1208   1086
25:     529    89    676    604  |    11491    90   1197   1080
----------------------------------------------------------------
Avr:           87    652    565                88   1207   1061
Tot:           87    930    813

 

Posted

I believe the temperature isn't showing right. It shows it's constantly at 55°C at idle, and above 60°C when in use. But the heatsink isn't even hot to the touch. It feels very cool. This can't be right.
Must be something wrong with the temperature sensor settings.

No auto-resize either. I'll try updating to bionic.

Posted

i test - Android,Debian,Ubuntu..

Android - like alpha version - i install Kodi and opi 3 reboot.

Debian - Good.

Ubuntu + Last kernel - Good.

How i enable sound in Ubuntu or Debian on Orangepi 3 - step by step?

I try connect some things to usb and it´s working...I like little update - GPU + Sound driver.

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