Product comparison · 2 memory cards

Samsung 4GB SDHC CL4 vs Samsung 64GB MicroSDXC Class 10

Key differences

Differences highlightedShow differences only

Comparison of 4GB SDHC CL4, 64GB MicroSDXC Class 10
20 specifications	A Samsung 4GB SDHC CL4 View product	B Samsung 64GB MicroSDXC Class 10 View product
Memory3 differ
CapacityDiffers	4 GB	64 GB
Flash card typeDiffers	SDHC	MicroSDXC
Flash memory classDiffers	Class 4	Class 10
Read speedKnown for one	Unknown — not stated by the source	70 MB/s
Write speedKnown for one	Unknown — not stated by the source	20 MB/s
Featuresidentical
Product colourKnown for one	Unknown — not stated by the source	Black
Weight & dimensions4 differ
WidthDiffers	32 mm	15 mm
DepthDiffers	24 mm	11 mm
HeightDiffers	2.1 mm	1 mm
WeightDiffers	2 g	0.5 g
Other featuresidentical
Compatible productsKnown for one	Unknown — not stated by the source	UHS-I

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.