Product comparison · 2 mice

itek G51 mouse Gaming Right-hand USB Type-A Optical 6400 DPI vs itek G61 mouse Gaming Right-hand USB Type-A Laser 4000 DPI

Key differences

Movement detection technology
- G51 mouse Gaming Right-hand USB Type-A Optical 6400 DPI:Optical
- G61 mouse Gaming Right-hand USB Type-A Laser 4000 DPI:Laser
Movement resolution
- G51 mouse Gaming Right-hand USB Type-A Optical 6400 DPI:6400 DPI
- G61 mouse Gaming Right-hand USB Type-A Laser 4000 DPI:4000 DPI
Buttons durability (million clicks)
- G51 mouse Gaming Right-hand USB Type-A Optical 6400 DPI:3000000
- G61 mouse Gaming Right-hand USB Type-A Laser 4000 DPI:20000000
Acceleration (max)
- G51 mouse Gaming Right-hand USB Type-A Optical 6400 DPI:12 G
- G61 mouse Gaming Right-hand USB Type-A Laser 4000 DPI:20 G
Polling rate
- G51 mouse Gaming Right-hand USB Type-A Optical 6400 DPI:125 Hz
- G61 mouse Gaming Right-hand USB Type-A Laser 4000 DPI:500 Hz
Width
- G51 mouse Gaming Right-hand USB Type-A Optical 6400 DPI:63.3 mm
- G61 mouse Gaming Right-hand USB Type-A Laser 4000 DPI:66.5 mm
Depth
- G51 mouse Gaming Right-hand USB Type-A Optical 6400 DPI:39.5 mm
- G61 mouse Gaming Right-hand USB Type-A Laser 4000 DPI:40.5 mm
Height
- G51 mouse Gaming Right-hand USB Type-A Optical 6400 DPI:128.4 mm
- G61 mouse Gaming Right-hand USB Type-A Laser 4000 DPI:126 mm

Differences highlightedShow differences only

Comparison of G51, G61
22 specifications	A itek G51 mouse Gaming Right-hand USB Type-A Optical 6400 DPI Model G51 View product	B itek G61 mouse Gaming Right-hand USB Type-A Laser 4000 DPI Model G61 View product
Mouse5 differ
Purpose	Gaming	Gaming
Device interface	USB Type-A	USB Type-A
Movement detection technologyDiffers	Optical	Laser
Movement resolutionDiffers	6400 DPI	4000 DPI
Scroll type	Wheel	Wheel
Number of scroll wheelsKnown for one	1	Unknown — not stated by the source
Buttons type	Pressed buttons	Pressed buttons
Buttons durability (million clicks)Differs	3000000	20000000
Acceleration (max)Differs	12 G	20 G
Polling rateDiffers	125 Hz	500 Hz
Designidentical
Form factor	Right-hand	Right-hand
Product colour	Black	Black
Illumination	Yes	Yes
Illumination colourKnown for one	Blue, Green, Red	Unknown — not stated by the source
Ergonomicsidentical
Cable length	1.6 m	1.6 m
Poweridentical
Power source	Cable	Cable
System requirementsidentical
Windows operating systems supported	Yes	Yes
Weight & dimensions4 differ
WidthDiffers	63.3 mm	66.5 mm
DepthDiffers	39.5 mm	40.5 mm
HeightDiffers	128.4 mm	126 mm
WeightDiffers	123 g	172 g
Packaging dataidentical
Quantity per packKnown for one	1 pc(s)	Unknown — not stated by the source

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.