Product comparison · 2 memory cards

Samsung 4GB MicroSDHC Class 4 vs Samsung 8GB MicroSDHC Class 4

Key differences

Capacity
- 4GB MicroSDHC Class 4:4 GB
- 8GB MicroSDHC Class 4:8 GB
Operating temperature (T-T)
- 4GB MicroSDHC Class 4:-25 - 80 °C
- 8GB MicroSDHC Class 4:-25 - 85 °C

Differences highlightedShow differences only

Comparison of 4GB MicroSDHC Class 4, 8GB MicroSDHC Class 4
17 specifications	A Samsung 4GB MicroSDHC Class 4 View product	B Samsung 8GB MicroSDHC Class 4 View product
Memory1 differ
CapacityDiffers	4 GB	8 GB
Flash card type	MicroSDHC	MicroSDHC
Flash memory class	Class 4	Class 4
Featuresidentical
Product colourKnown for one	Black	Unknown — not stated by the source
Windows operating systems supported	Yes	Yes
Mac operating systems supported	Yes	Yes
Linux operating systems supported	Yes	Yes
Certification	FCC, CE, VCCI, NATA	FCC, CE, VCCI, NATA
Poweridentical
Input voltage	2.7 - 3.6 V	2.7 - 3.6 V
Operational conditions1 differ
Operating temperature (T-T)Differs	-25 - 80 °C	-25 - 85 °C
Storage temperature (T-T)	-40 - 85 °C	-40 - 85 °C
Weight & dimensionsidentical
Width	15 mm	15 mm
Depth	11 mm	11 mm
Height	1 mm	1 mm
Weight	0.5 g	0.5 g
Packaging dataidentical
Quantity per pack	1 pc(s)	1 pc(s)
Other featuresidentical
Plug and Play	Yes	Yes

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.