Logitech G203 LightSync Vs. Armaggeddon Grumman Raven-III Stealth
The G203 LIGHTSYNC by Logitech uses an Optical sensor, Brand and Model are both unkown at this time. It has a DPI/CPI range of 200 - 8,000 DPI. This is combined with a 32-bit ARM Microprocessor. It uses a USB connection with a 2.1m cable. It weighs in at 85g without the cable and is approximately 116.6 x 62.15 x 38.2mm (LxWxH).
Grumman Raven-III Stealth
The Grumman Raven-III Stealth by Armaggeddon uses an Optical sensor, providing a DPI/CPI range of 50 - 6400 CPI . This results in a tracking speed of 32ips - 160ips, and a maximum acceleration of 12g. It uses a USB connection with a 1.8m cable.