A4 TECH X7 - R4 Vs. Steelseries Sensei Ten

	X7 - R4	Sensei Ten
Specification:
No. of Buttons:	7	8
No. of Macro Keys:
No. of Game Profiles:
Connection:	USB and Wireless, 2 AA alkaline batteries	USB
Cable length:		2m
Wireless:		N/A
Battery Type:		N/A
Battery Life:
Colour:	Black
Ambidextrous:	No	Yes
Coating:
Software:	Yes	teelSeries Engine 3.15.1+
Weights:	No	No
Switch:		SteelSeries mechanical switches, rated for 60 million clicks
Feet:
Encoder:
Sensor:
Type:	Optical	Optical
Brand:
Model:		TrueMove Pro
Processor:
Lift off distance:
DPI/CPI:	100 to 3000 CPI (5 free-adjustable levels)	50 - 18,000 in 50 CPI Increments
Memory Size:	160 K
Max tracking speed:	75 ips	450ips
Max acceleration:	30 G	50G
Polling Rate:	125, 250, 500Hz (2 ms)	1000Hz 1 ms
FPS:
NVIDIA Reflex:
Lighting:
Colour Options:		2 RGB Zones, Independently Controlled
Lighting Effect:
Dimensions & Weight:
Dimension (LxWxH):		126 x 68 x 39 mm
Weight (grams):
Weight w/o cable:		92g
	Also compared to: Ouroboros Deathadder 2013 F5 DeathAdder Elite G Pro Flick G1 G502 Hero Basilisk Essential G502 Lightspeed ROG Gladius II Origin Sensei Ten DeathAdder V2 Rival 3 TUF Gaming M5 Rival 3 Wireless Pulsefire Haste	Also compared to: SENSEI SENSEI [RAW] SENSEI [RAW] Frost Blue Kinzu v2 Kinzu v2 PRO SENSEI FNATIC Edition Abyssus Deathadder 2013 Theron Naos 3200 AM G100s SENSEI [RAW] Orange Heat Sensei MLG Call of Duty - Black Ops II Sensei Wireless

X7 - R4

The X7 - R4 by A4 TECH uses an Optical sensor, providing a DPI/CPI range of 100 to 3000 CPI (5 free-adjustable levels). This results in a tracking speed of 75ips, and a maximum acceleration of 30 G. It uses a USB and Wireless, and takes 2 AA batteries.

Sensei Ten

The Sensei Ten by Steelseries uses an Optical sensor, specifically the TrueMove Pro, providing a DPI/CPI range of 50 - 18,000 in 50 CPI Increments. This results in a tracking speed of 450ips, and a maximum acceleration of 50G. It uses a USB connection with a 2m cable. The Sensei Ten is considered to be an ambidextrous mouse. It weighs in at 92g without the cable and is approximately 126 x 68 x 39 mm (LxWxH).