Logitech G502 Proteus Spectrum Vs. Steelseries Rival 650 Wireless

	G502 Proteus Spectrum	Rival 650 Wireless
Specification:
No. of Buttons:	11	7
No. of Macro Keys:
No. of Game Profiles:	3 on-board profiles
Connection:	USB	USB, Wired and Wireless
Cable length:	1.83 m braided	2m Detachable
Wireless:	N/A
Battery:	N/A
Colour:	Black
Ambidextrous:	No	Ergonomic, Right-Handed
Coating:
Software:	Logitech Gaming Software	SteelSeries Engine 3.12.13
Weights:	5 x 3.6g	8 x 4 g
Switch:	(Left / Right) 20 million clicks	SteelSeries Switch, rated for 60 million clicks
Feet:
Sensor:
Type:	Optical	SteelSeries TrueMove3+ Dual Sensor
Brand:	PixArt
Model:	PMW3366
Processor:	32-bit ARM	32 bit Arm
Lift off distance:		Customizable, 0.5 - 2?mm
DPI/CPI:	200 - 12,000 dpi	100-12000 in 100 CPI Increments
Memory Size:	Yes, Not specified
Max tracking speed:	300 ips	350IPS
Max acceleration:	40G	50G
Response time:	1000 Hz (1ms)	1ms
FPS:
NVIDIA Reflex:
Lighting:
Colour Options:	16.8 million colours	8 RGB Zones, Independently Controlled
Lighting Effect:
Dimensions & Weight:
Dimension (LxWxH):	132 x 75 x 40 mm	131 x 69 x 43 mm
Weight (grams):	168 g
Weight w/o cable:	121 g	121?g up to 153?g
	Also compared to: SENSEI SENSEI [RAW] Mamba 2013 Taipan Imperator G700s G400s G300 G100s G602 G500 Rival G9 G502 Proteus Core G402 Hyperion Fury Deathadder Chroma	Also compared to: SENSEI Naga 2014 Deathadder 2013 V7 G700s G500s G500 Sensei [RAW] - Guild Wars 2 Sensei [RAW] - Diablo III G9 FK1 G402 Hyperion Fury Deathadder Chroma 300M ROG Spatha Rival 100

G502 Proteus Spectrum

The G502 Proteus Spectrum by Logitech uses an Optical sensor from PixArt, specifically the PMW3366, providing a DPI/CPI range of 200 - 12,000 dpi. This is combined with a 32-bit ARM processor. This results in a tracking speed of 300 ips, and a maximum acceleration of 40G. It uses a USB connection with a 1.83 m braided cable. It weighs in at 168 g grams with the cable and 121 g without the cable, has 5 x 3.6g weights and is approximately 132 x 75 x 40 mm (LxWxH).

Rival 650 Wireless

The Rival 650 Wireless by Steelseries uses a SteelSeries TrueMove3+ Dual Sensor sensor, providing a DPI/CPI range of 100-12000 in 100 CPI Increments. This is combined with a 32 bit Arm processor and results in a tracking speed of 350IPS, and a maximum acceleration of 50G. It uses a USB, Wired and Wireless connection with a 2m Detachable cable. It weighs in at 121?g up to 153?g without the cable, has 8 x 4 g weights and is approximately 131 x 69 x 43 mm (LxWxH).