Product comparison · 2 mice

Dell Optical Mouse vs Trust Curve mouse RF Wireless Laser

Key differences

Device interface
- Optical Mouse:USB Type-A
- Curve mouse RF Wireless Laser:RF Wireless
Movement detection technology
- Optical Mouse:Optical
- Curve mouse RF Wireless Laser:Laser
Buttons quantity
- Optical Mouse:3
- Curve mouse RF Wireless Laser:2
Mac operating systems supported
- Optical Mouse:No
- Curve mouse RF Wireless Laser:Yes
Weight
- Optical Mouse:90 g
- Curve mouse RF Wireless Laser:-, 67
Compatible operating systems
- Optical Mouse:Win XP, Vista, 7
- Curve mouse RF Wireless Laser:Windows 7, Vista, XP

Differences highlightedShow differences only

Comparison of Optical Mouse, Curve
19 specifications	A Dell Optical Mouse View product	B Trust Curve mouse RF Wireless Laser Model Curve View product
Mouse3 differ
Device interfaceDiffers	USB Type-A	RF Wireless
Movement detection technologyDiffers	Optical	Laser
Buttons quantityDiffers	3	2
Scroll	Yes	Yes
Frequency bandKnown for one	Unknown — not stated by the source	2.4 GHz
Movement resolutionKnown for one	1000 DPI	Unknown — not stated by the source
Ergonomicsidentical
Wireless rangeKnown for one	Unknown — not stated by the source	8 m
Cable lengthKnown for one	1.8 m	Unknown — not stated by the source
Poweridentical
Number of batteries supportedKnown for one	Unknown — not stated by the source	2
Battery typeKnown for one	Unknown — not stated by the source	AAA
System requirements1 differ
Mac operating systems supportedDiffers	No	Yes
Weight & dimensions1 differ
WeightDiffers	90 g	-, 67
Packaging dataidentical
Package weightKnown for one	Unknown — not stated by the source	139 g
Other features1 differ
CompatibilityKnown for one	Unknown — not stated by the source	Mac OS X 10.5
Compatible operating systemsDiffers	Win XP, Vista, 7	Windows 7, Vista, XP
USB requiredKnown for one	Unknown — not stated by the source	Yes
Minimum system requirementsKnown for one	USB	Unknown — not stated by the source
Mouse dimensions (WxDxH)Known for one	63.4 x 112.2 x 35.8 mm	Unknown — not stated by the source
Designidentical
Product colourKnown for one	Black	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.