Product comparison · 2 memory cards

Kingston Technology SDC4/4GB-1ADP memory card MicroSD Class 4 vs Samsung Essential 8GB MicroSDHC

Key differences

Capacity
- SDC4/4GB-1ADP memory card MicroSD Class 4:4 GB
- Essential 8GB MicroSDHC:8 GB
Flash card type
- SDC4/4GB-1ADP memory card MicroSD Class 4:MicroSD
- Essential 8GB MicroSDHC:MicroSDHC
Flash memory class
- SDC4/4GB-1ADP memory card MicroSD Class 4:Class 4
- Essential 8GB MicroSDHC:Class 6
Weight
- SDC4/4GB-1ADP memory card MicroSD Class 4:2.7 g
- Essential 8GB MicroSDHC:0.5 g

Differences highlightedShow differences only

Comparison of SDC4/4GB-1ADP, Essential 8GB MicroSDHC
19 specifications	A Kingston Technology SDC4/4GB-1ADP memory card MicroSD Class 4 Model SDC4/4GB-1ADP View product	B Samsung Essential 8GB MicroSDHC View product
Memory3 differ
CapacityDiffers	4 GB	8 GB
Flash card typeDiffers	MicroSD	MicroSDHC
Flash memory classDiffers	Class 4	Class 6
Read speedKnown for one	Unknown — not stated by the source	24 MB/s
Write speedKnown for one	Unknown — not stated by the source	13 MB/s
Featuresidentical
Product colour	Black	Black
CertificationKnown for one	Unknown — not stated by the source	FCC, CE, VCCI, NATA
Operational conditionsidentical
Operating temperature (T-T)	-25 - 85 °C	-25 - 85 °C
Storage temperature (T-T)	-40 - 85 °C	-40 - 85 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	0 - 93%
Weight & dimensions1 differ
Width	11 mm	11 mm
Depth	15 mm	15 mm
Height	1 mm	1 mm
WeightDiffers	2.7 g	0.5 g
Packaging dataidentical
Quantity per pack	1 pc(s)	1 pc(s)
Quick start guideKnown for one	Unknown — not stated by the source	Yes
Packaging contentidentical
Memory adapter included	SD	SD
Other featuresidentical
Plug and Play	Yes	Yes
Transfer rateKnown for one	4 MB/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.