Product comparison · 2 memory cards

Samsung Micro SD Card 2GB vs Samsung Micro SD Card 4GB Plus

Key differences

Capacity
- Micro SD Card 2GB:2 GB
- Micro SD Card 4GB Plus:4 GB
Read speed
- Micro SD Card 2GB:15 MB/s
- Micro SD Card 4GB Plus:17 MB/s
Write speed
- Micro SD Card 2GB:6 MB/s
- Micro SD Card 4GB Plus:12 MB/s
Certification
- Micro SD Card 2GB:FCC, CE, MIC
- Micro SD Card 4GB Plus:FCC, CE, GOST, BSMI, C-Tick
Weight
- Micro SD Card 2GB:0.2 g
- Micro SD Card 4GB Plus:0.5 g

Differences highlightedShow differences only

Comparison of Micro SD Card 2GB, Micro SD Card 4GB Plus
15 specifications	A Samsung Micro SD Card 2GB View product	B Samsung Micro SD Card 4GB Plus View product
Memory3 differ
CapacityDiffers	2 GB	4 GB
Flash card type	MicroSD	MicroSD
Read speedDiffers	15 MB/s	17 MB/s
Write speedDiffers	6 MB/s	12 MB/s
Features1 differ
Product colour	Grey	Grey
Endurance	10000 cycles per logical sector	10000 cycles per logical sector
Data retentionKnown for one	10 year(s)	Unknown — not stated by the source
CertificationDiffers	FCC, CE, MIC	FCC, CE, GOST, BSMI, C-Tick
Poweridentical
Input voltage	2.7 - 3.6 V	2.7 - 3.6 V
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 - 95%
Weight & dimensions1 differ
WeightDiffers	0.2 g	0.5 g
Other featuresidentical
Dimensions (WxDxH)	15 x 1 x 11 mm	15 x 1 x 11 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.