Product comparison · 2 memory cards

Kingston Technology 8GB SD Card vs Kingston Technology MMC 1GB

Key differences

Differences highlightedShow differences only

Comparison of 8GB SD Card, MMC 1GB
18 specifications	A Kingston Technology 8GB SD Card View product	B Kingston Technology MMC 1GB View product
Memory2 differ
CapacityDiffers	8 GB	1 GB
Flash card typeDiffers	SDHC	MMC
Featuresidentical
Write protection switchKnown for one	Yes	Unknown — not stated by the source
Poweridentical
Input voltageKnown for one	3.3 V	Unknown — not stated by the source
Memory voltageKnown for one	Unknown — not stated by the source	1.8,3.3 V
Operational conditions2 differ
Operating temperature (T-T)Differs	-25 - 80 °C	0 - 60 °C
Storage temperature (T-T)Differs	-40 - 85 °C	-20 - 85 °C
Weight & dimensions1 differ
WeightDiffers	2.3 g	1.5 g
WidthKnown for one	Unknown — not stated by the source	24 mm
DepthKnown for one	Unknown — not stated by the source	18 mm
HeightKnown for one	Unknown — not stated by the source	1.4 mm
Other featuresidentical
Dimensions (WxDxH)Known for one	24 x 32 x 2.1 mm	Unknown — not stated by the source
Form factorKnown for one	9-pin SecureDigital (SD)	Unknown — not stated by the source
Transfer rateKnown for one	10 MB/s	Unknown — not stated by the source
RegisteredKnown for one	No	Unknown — not stated by the source
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
Packaging dataidentical
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)

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.