Product comparison · 2 usb flash drives

Duracell 4GB USB 2.0 vs Kingston Technology 16GB Ultimate 3.0 G2

Key differences

Differences highlightedShow differences only

Comparison of 4GB USB 2.0, 16GB Ultimate 3.0 G2
18 specifications	A Duracell 4GB USB 2.0 View product	B Kingston Technology 16GB Ultimate 3.0 G2 View product
Performance3 differ
CapacityDiffers	4 GB	16 GB
Device interface	USB Type-A	USB Type-A
USB versionDiffers	2.0	3.2 Gen 1 (3.1 Gen 1)
Read speedKnown for one	Unknown — not stated by the source	100 MB/s
Write speedKnown for one	Unknown — not stated by the source	70 MB/s
Plug and Play	Yes	Yes
Windows operating systems supportedDiffers	Yes	Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows Vista Business, Windows Vista Business x64, Windows Vista Home Basic, Windows Vista Home Basic x64, Windows Vista Home Premium, Windows Vista Ho
Mac operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Linux operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Design2 differ
Form factorDiffers	Capless	Cap
Product colourDiffers	Black, Copper	Aluminium
Weight & dimensions3 differ
WidthDiffers	17.8 mm	73.7 mm
DepthDiffers	10.1 mm	22.2 mm
HeightDiffers	58.4 mm	16.1 mm
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 60 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-20 - 85 °C
Other featuresidentical
USB powered	Yes	Yes
USB requiredKnown for one	Yes	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.