Product comparison · 2 memory cards

Samsung Micro SD Card 4GB Plus vs Samsung SD Card 8GB

Key differences

Capacity
- Micro SD Card 4GB Plus:4 GB
- SD Card 8GB:8 GB
Flash card type
- Micro SD Card 4GB Plus:MicroSD
- SD Card 8GB:SDHC
Read speed
- Micro SD Card 4GB Plus:17 MB/s
- SD Card 8GB:15 MB/s
Write speed
- Micro SD Card 4GB Plus:12 MB/s
- SD Card 8GB:6 MB/s
Product colour
- Micro SD Card 4GB Plus:Grey
- SD Card 8GB:Black
Certification
- Micro SD Card 4GB Plus:FCC, CE, GOST, BSMI, C-Tick
- SD Card 8GB:FCC, CE, MIC
Weight
- Micro SD Card 4GB Plus:0.5 g
- SD Card 8GB:2 g
Dimensions (WxDxH)
- Micro SD Card 4GB Plus:15 x 1 x 11 mm
- SD Card 8GB:32 x 2.1 x 24 mm

Differences highlightedShow differences only

Comparison of Micro SD Card 4GB Plus, SD Card 8GB
15 specifications	A Samsung Micro SD Card 4GB Plus View product	B Samsung SD Card 8GB View product
Memory4 differ
CapacityDiffers	4 GB	8 GB
Flash card typeDiffers	MicroSD	SDHC
Read speedDiffers	17 MB/s	15 MB/s
Write speedDiffers	12 MB/s	6 MB/s
Features2 differ
Product colourDiffers	Grey	Black
Endurance	10000 cycles per logical sector	10000 cycles per logical sector
CertificationDiffers	FCC, CE, GOST, BSMI, C-Tick	FCC, CE, MIC
Data retentionKnown for one	Unknown — not stated by the source	10 year(s)
Poweridentical
Input voltageKnown for one	2.7 - 3.6 V	Unknown — not stated by the source
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	0 - 95%	Unknown — not stated by the source
Weight & dimensions1 differ
WeightDiffers	0.5 g	2 g
Other features1 differ
Dimensions (WxDxH)Differs	15 x 1 x 11 mm	32 x 2.1 x 24 mm
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.