A4 TECH X7 - R4 Vs. Steelseries Rival 3 Wireless

	X7 - R4	Rival 3 Wireless
Specification:
No. of Buttons:	7	6
No. of Macro Keys:
No. of Game Profiles:
Connection:	Wired, Wireless	Wireless
Cable length:	USB Type-A	None
Wireless:	2.4Ghz	2.4GHz / Bluetooth 5.0
Battery Type:	2 AA alkaline batteries	2 x AAA
Battery Life:		400+ hours ( Using Bluetooth mode or high-efficiency mode )
Colourway:	Black	Black Matte Finish
Ambidextrous:	No	Ergonomic, Right-Handed
Coating:
Software:	Yes	SteelSeries Engine 3.18.4+
Compatible OS:		Windows
Weights:	No	No
Switch (L/R):		SteelSeries mechanical switches, rated for 60 million clicks
Switch Side:
Feet / Skates:
Encoder:
Grip Style:		Claw, Fingertip
Sensor:
Type:	Optical	Optical
Brand:
Model:		TrueMove Air
Processor:
Lift off distance:
DPI/CPI:	100 to 3000 CPI (5 free-adjustable levels)	100 to 18,000 in 100 CPI Increments
Memory Size:	160 K
Max tracking speed:	75 ips	400IPS
Max acceleration:	30 G	40G
Polling Rate Wired:	125, 250, 500Hz (2 ms)	None
Polling Rate Wireless:	125, 250, 500Hz (2 ms)	1000Hz / 1 ms
FPS:
NVIDIA Reflex:	No	No
Angle Snapping:
Lighting:
Colour Options:	None	1 RGB Zone
Lighting Effect:	None	Via Software
Dimensions & Weight:
Size:	Small
Dimension (LxWxH):		120.60 x 67.00 x 37.90
Weight (grams):
Weight w/o cable:		106g (two batteries), 96g (one battery)
	Also compared to: Ouroboros Abyssus Deathadder 2013 F5 Rival 100 DeathAdder Elite G Pro Flick G1 Lancehead Tournament Edition G502 Hero Basilisk Essential G502 Lightspeed ROG Gladius II Origin Sensei Ten DeathAdder V2 Rival 3	Also compared to: Kinzu v2 PRO Deathadder 2013 Kone XTD G700s Rival X-718BK FK1 Sensei RAW Heroes of the Storm X7 - R4 Deathadder Chroma MX Master Rival 100 G300s DeathAdder Elite Rival 500 Rival 300

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.

Rival 3 Wireless

The Rival 3 Wireless by Steelseries uses an Optical sensor, specifically the TrueMove Air, providing a DPI/CPI range of 100 to 18,000 in 100 CPI Increments. This results in a tracking speed of 400IPS, and a maximum acceleration of 40G. It uses a Wireless connection. It weighs in at 106g (two batteries), 96g (one battery) and is approximately 120.60 x 67.00 x 37.90 (LxWxH).