If you mean cpu usage its usually around 10% at 912 MHz with 50% cpu usage. Here's a sample output:
Time CPU load %cpu %sys %usr %nice %io %irq CPU
18:21:02: 912MHz 0.22 1% 0% 0% 0% 0% 0% 68°C
18:21:07: 240MHz 0.20 3% 1% 1% 0% 0% 0% 69°C
18:21:12: 240MHz 0.19 9% 2% 0% 0% 6% 0% 69°C
18:21:18: 240MHz 0.17 9% 2% 0% 0% 6% 0% 68°C
18:21:23: 240MHz 0.16 3% 2% 1% 0% 0% 0% 68°C