Logitech G300s Vs. Bloody TL70
The G300s by Logitech uses an Optical sensor, specifically the 3055, providing a DPI/CPI range of 250 - 2,500 dpi. This results in a tracking speed of 60 ips, and a maximum acceleration of 20G. It uses a USB connection with a 2m cable. The G300s is considered to be an ambidextrous mouse. It weighs in at 109 g grams with the cable and 80 g without the cable and is approximately 113 x 72 x 40 mm (LxWxH).
The TL70 by Bloody uses a Laser sensor from AVAGO, specifically the A9800 , providing a DPI/CPI range of 800/1000/1200/1600/8200 CPI. This results in a tracking speed of 150 ips, and a maximum acceleration of 30 g. It uses a USB connection with a 1.8m cable.