I have just tested the CPU of N800 (New beta OS2008),
run X terminal ，then
~ $ cat /proc/cpuinfo
result：
Processor : ARMv6－compatible Processor rev 2 (v6l)
BogoMIPS : 388.54
Features : swp half thumb fastmult vfp edsp java
CPU implementer : 0x41
CPU architecture: 6TEJ
CPU variant : 0x0
CPU part : 0xb36
CPU revision : 2
Cache type : write-back
...

From the result ,we know the frequency of CPU at OS2008 is 388.54MHz,it's higher then OS2007!


Then I want to test it under heavy load.I play the "Nokia－N810.avi" video with default Media Player ,simultaneity -run the test:
~ $ cat /proc/cpuinfo
Processor : ARMv6－compatible Processor rev 2 (v6l)
BogoMIPS : 320.37
Features : swp half thumb fastmult vfp edsp java
CPU implementer : 0x41
CPU architecture: 6TEJ
CPU variant : 0x0
CPU part : 0xb36
CPU revision : 2
Cache type : write-back
...

It become 320.37, Not 400MHz,Why?