Product comparison · 2 memory cards

Samsung MB-MY512SB/WW memory card vs Samsung MB-SD256SB/WW memory card

18specifications compared
8differ
10identical
1known for one product only

Key differences

The Samsung MB-MY512SB/WW memory card has 256 GB more capacity than the Samsung MB-SD256SB/WW memory card (512 GB vs 256 GB). The Samsung MB-MY512SB/WW memory card has 20 MB/s more read speed than the Samsung MB-SD256SB/WW memory card (200 MB/s vs 180 MB/s). The Samsung MB-SD256SB/WW memory card has 31 mm more width than the Samsung MB-MY512SB/WW memory card (32 mm vs 1 mm). Flash card type: MicroSDXC on the Samsung MB-MY512SB/WW memory card, SDXC on the Samsung MB-SD256SB/WW memory card. Product colour: Blue on the Samsung MB-MY512SB/WW memory card, White on the Samsung MB-SD256SB/WW memory card.

Capacity
- MB-MY512SB/WW memory card:512 GB
- MB-SD256SB/WW memory card:256 GB
Flash card type
- MB-MY512SB/WW memory card:MicroSDXC
- MB-SD256SB/WW memory card:SDXC
Read speed
- MB-MY512SB/WW memory card:200 MB/s
- MB-SD256SB/WW memory card:180 MB/s
Product colour
- MB-MY512SB/WW memory card:Blue
- MB-SD256SB/WW memory card:White
Width
- MB-MY512SB/WW memory card:1 mm
- MB-SD256SB/WW memory card:32 mm
Depth
- MB-MY512SB/WW memory card:15 mm
- MB-SD256SB/WW memory card:2.1 mm
Weight
- MB-MY512SB/WW memory card:0.25 g
- MB-SD256SB/WW memory card:1.75 g

Side by side

Differences highlightedShow differences only

Comparison of MB-MY512SB/WW, MB-SD256SB/WW
19 specifications	A Samsung MB-MY512SB/WW memory card Model MB-MY512SB/WW View product	B Samsung MB-SD256SB/WW memory card Model MB-SD256SB/WW View product
Memory3 differ
CapacityDiffers	512 GB	256 GB
Flash card typeDiffers	MicroSDXC	SDXC
Read speedDiffers	200 MB/s	180 MB/s
Write speed	130 MB/s	130 MB/s
Internal memory type	UHS-I	UHS-I
UHS Speed Class	Class 3 (U3)	Class 3 (U3)
Application performance classKnown for one	A2	Unknown — not stated by the source
Video Speed Class	V30	V30
Features2 differ
Product colourDiffers	Blue	White
Protection featuresDiffers	Drop proof, Magnet proof, Temperature proof, Waterproof, X-ray proof	Drop proof, Magnet proof, Shock resistant, Temperature proof, Waterproof, X-ray proof
Endurance	10000 cycles per logical sector	10000 cycles per logical sector
Poweridentical
Memory 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
Weight & dimensions3 differ
WidthDiffers	1 mm	32 mm
DepthDiffers	15 mm	2.1 mm
Height	11 mm	11 mm
WeightDiffers	0.25 g	1.75 g
Packaging dataidentical
Quantity per pack	1 pc(s)	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.

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