Product comparison · 2 memory cards

ADATA Speed Plus vs Samsung MB-SD512K 512 GB SDXC UHS-I

12specifications compared
8differ
4identical
8known for one product only

Key differences

The Samsung MB-SD512K 512 GB SDXC UHS-I has 448 GB more capacity than the ADATA Speed Plus (512 GB vs 64 GB). The ADATA Speed Plus has 20 MB/s more write speed than the Samsung MB-SD512K 512 GB SDXC UHS-I (140 MB/s vs 120 MB/s). The Samsung MB-SD512K 512 GB SDXC UHS-I has 17 mm more width than the ADATA Speed Plus (32 mm vs 15 mm). Flash card type: MicroSDXC on the ADATA Speed Plus, SDXC on the Samsung MB-SD512K 512 GB SDXC UHS-I. Product colour: Black, Green, White on the ADATA Speed Plus, Blue, White on the Samsung MB-SD512K 512 GB SDXC UHS-I.

Capacity
- Speed Plus:64 GB
- MB-SD512K 512 GB SDXC UHS-I:512 GB
Flash card type
- Speed Plus:MicroSDXC
- MB-SD512K 512 GB SDXC UHS-I:SDXC
Write speed
- Speed Plus:140 MB/s
- MB-SD512K 512 GB SDXC UHS-I:120 MB/s
Product colour
- Speed Plus:Black, Green, White
- MB-SD512K 512 GB SDXC UHS-I:Blue, White
Operating temperature (T-T)
- Speed Plus:0 - 70 °C
- MB-SD512K 512 GB SDXC UHS-I:-25 - 85 °C
Width
- Speed Plus:15 mm
- MB-SD512K 512 GB SDXC UHS-I:32 mm
Depth
- Speed Plus:1 mm
- MB-SD512K 512 GB SDXC UHS-I:2.1 mm
Height
- Speed Plus:11 mm
- MB-SD512K 512 GB SDXC UHS-I:24 mm

Side by side

Differences highlightedShow differences only

Comparison of Speed Plus, MB-SD512K
20 specifications	A ADATA Speed Plus View product	B Samsung MB-SD512K 512 GB SDXC UHS-I Model MB-SD512K View product
Memory3 differ
CapacityDiffers	64 GB	512 GB
Flash card typeDiffers	MicroSDXC	SDXC
Flash memory classKnown for one	Class 10	Unknown — not stated by the source
Write speedDiffers	140 MB/s	120 MB/s
Application performance classKnown for one	A2	Unknown — not stated by the source
Internal memory typeKnown for one	Unknown — not stated by the source	UHS-I
Features1 differ
Product colourDiffers	Black, Green, White	Blue, White
Protection featuresKnown for one	Drop proof, Magnet proof, Temperature proof, Waterproof, X-ray proof	Unknown — not stated by the source
CertificationKnown for one	CE, FCC, VCCI, EAC, RCM, UKCA, IC	Unknown — not stated by the source
Operational conditions1 differ
Operating temperature (T-T)Differs	0 - 70 °C	-25 - 85 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 85 °C
Weight & dimensions3 differ
WidthDiffers	15 mm	32 mm
DepthDiffers	1 mm	2.1 mm
HeightDiffers	11 mm	24 mm
WeightKnown for one	Unknown — not stated by the source	1.75 g
Packaging dataidentical
Quantity per packKnown for one	1 pc(s)	Unknown — not stated by the source

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.

More memory card comparisons

All memory card comparisons