Hi all. I’ve just started my research on the RockPiS.
Only tried Debian until now.
I find it very strange that it throttles at 50°C. This is a very low temperature, and no workload can be done under this temperature without heatsink/fan.
It is clocked at almost 1.3Ghz. But when in use it immediately goes down to 1Ghz.
Not using a fan or heatsink. Greetings.
Time CPU load %cpu %sys %usr %nice %io %irq Temp
17:22:33: 1296MHz 0.15 8% 0% 7% 0% 0% 0% 41.4°C
17:24:33: 1296MHz 0.96 26% 0% 25% 0% 0% 0% 49.5°C
17:26:33: 1296MHz 1.04 26% 0% 25% 0% 0% 0% 46.4°C
17:28:33: 1296MHz 1.05 25% 0% 25% 0% 0% 0% 46.8°C
System health while running OpenSSL benchmark:
Time CPU load %cpu %sys %usr %nice %io %irq Temp
17:29:33: 1296MHz 1.02 14% 0% 13% 0% 0% 0% 48.2°C
17:29:44: 1296MHz 1.01 25% 0% 25% 0% 0% 0% 46.4°C
17:29:54: 1296MHz 1.01 25% 0% 25% 0% 0% 0% 46.8°C
17:30:04: 1296MHz 1.01 26% 0% 25% 0% 0% 0% 47.3°C
17:30:14: 1296MHz 1.01 25% 0% 25% 0% 0% 0% 46.8°C
17:30:24: 1296MHz 1.01 25% 0% 25% 0% 0% 0% 45.5°C
17:30:34: 1296MHz 1.00 25% 0% 25% 0% 0% 0% 47.3°C
17:30:44: 1296MHz 1.00 25% 0% 25% 0% 0% 0% 47.7°C
17:30:54: 1296MHz 1.00 25% 0% 25% 0% 0% 0% 46.4°C
17:31:04: 1296MHz 1.00 25% 0% 25% 0% 0% 0% 45.9°C
17:31:14: 1296MHz 1.00 26% 0% 25% 0% 0% 0% 45.0°C
System health while running 7-zip single core benchmark:
Time CPU load %cpu %sys %usr %nice %io %irq Temp
17:31:22: 1200MHz 1.00 15% 0% 14% 0% 0% 0% 47.7°C
17:32:22: 1296MHz 2.45 25% 0% 24% 0% 0% 0% 47.7°C
System health while running 7-zip multi core benchmark:
Time CPU load %cpu %sys %usr %nice %io %irq Temp
17:32:57: 1296MHz 2.88 15% 0% 15% 0% 0% 0% 48.2°C
17:33:17: 1008MHz 3.02 75% 1% 74% 0% 0% 0% 52.1°C
17:33:38: 1296MHz 3.37 78% 1% 77% 0% 0% 0% 46.8°C
17:33:58: 1008MHz 3.35 83% 1% 82% 0% 0% 0% 52.1°C
17:34:18: 1008MHz 3.29 77% 1% 76% 0% 0% 0% 51.7°C
17:34:38: 1008MHz 3.42 85% 1% 84% 0% 0% 0% 53.3°C
System health while running cpuminer:
Time CPU load %cpu %sys %usr %nice %io %irq Temp
17:34:51: 1008MHz 3.51 20% 0% 19% 0% 0% 0% 51.7°C
17:35:14: 1008MHz 3.65 100% 0% 99% 0% 0% 0% 55.5°C
17:35:38: 1008MHz 3.83 100% 0% 99% 0% 0% 0% 55.0°C
17:36:01: 1008MHz 3.94 100% 0% 99% 0% 0% 0% 56.4°C
17:36:25: 1008MHz 3.96 100% 0% 99% 0% 0% 0% 55.9°C
17:36:48: 1008MHz 4.03 100% 0% 99% 0% 0% 0% 56.8°C
17:37:12: 1008MHz 4.08 100% 0% 99% 0% 0% 0% 57.3°C
17:37:35: 1008MHz 4.05 100% 0% 99% 0% 0% 0% 56.8°C
17:37:59: 1008MHz 4.09 100% 0% 99% 0% 0% 0% 56.4°C
17:38:23: 1008MHz 4.12 100% 0% 99% 0% 0% 0% 57.7°C
17:38:46: 1008MHz 4.13 100% 0% 99% 0% 0% 0% 57.3°C
17:39:09: 1008MHz 4.10 100% 0% 99% 0% 0% 0% 57.7°C
17:39:32: 1008MHz 4.12 100% 0% 99% 0% 0% 0% 57.3°C