How do I identify my CPU?

[keveen]

I bought a Flytouch which is supposed to have a Cortex A8 processor but a system utility shows:

Manufacturer: VIMRICO
Processor: ARMv7 Processor rev 2 (v71)
Frequency range 400-1000 MHz
Hardware: Vimicro Vortex board

Is that correct or should it show Cortex somewhere?

It seems a bit slow.