GPS MIO 230
SiRFstar III GPS Receiver, CPU Samsung 2443 - 400Mhz with speed camera alerts, points of interest, pedestrian mode, touch screen, voice guidance and TMC support
GPS TOMTOM GO 920
GPS 400 MHZ CPU, 64 MB RAM, widescreen 4.3 "internal flash memory of 4 GB, high sensitivity GPS receiver, integrated FM transmitter and Bluetooth