HP v165w 4GB vs HP V195b 16GB

Comparison of v165w 4GB, V195b 16GB

20 specifications	A HP v165w 4GBView product	B HP V195b 16GBView product
Performance1 differ
CapacityDiffers	4 GB	16 GB
Device interface	USB Type-A	USB Type-A
USB version	2.0	2.0
Read speedKnown for one	—Unknown — not stated by the source	25 MB/s
Write speedKnown for one	—Unknown — not stated by the source	8 MB/s
Compatible operating systemsKnown for one	—Unknown — not stated by the source	Windows 2000/XP/Vista/7 Mac OS 10.3 +
Plug and PlayKnown for one	Yes	—Unknown — not stated by the source
Windows operating systems supportedKnown for one	Yes	—Unknown — not stated by the source
Design2 differ
Form factorDiffers	Cap	Slide
Product colourDiffers	Purple	Blue
Weight & dimensionsidentical
WidthKnown for one	—Unknown — not stated by the source	16 mm
DepthKnown for one	—Unknown — not stated by the source	37.5 mm
HeightKnown for one	—Unknown — not stated by the source	5 mm
WeightKnown for one	—Unknown — not stated by the source	3 g
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	-25 - 85 °C
Other featuresidentical
Operating voltageKnown for one	—Unknown — not stated by the source	5.5 V
USB poweredKnown for one	Yes	—Unknown — not stated by the source
USB requiredKnown for one	Yes	—Unknown — not stated by the source
Packaging contentidentical
Quick start guideKnown 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.