Product comparison · 2 memory cards

Samsung MB-MC512G 512 GB MicroSDXC UHS-I Class 10 vs Samsung MB-MC64GA 64 GB MicroSDXC UHS-I Class 10

Key differences

Capacity
- MB-MC512G 512 GB MicroSDXC UHS-I Class 10:512 GB
- MB-MC64GA 64 GB MicroSDXC UHS-I Class 10:64 GB
Write speed
- MB-MC512G 512 GB MicroSDXC UHS-I Class 10:90 MB/s
- MB-MC64GA 64 GB MicroSDXC UHS-I Class 10:60 MB/s

Differences highlightedShow differences only

Comparison of MB-MC512G, MB-MC64GA
20 specifications	A Samsung MB-MC512G 512 GB MicroSDXC UHS-I Class 10 Model MB-MC512G View product	B Samsung MB-MC64GA 64 GB MicroSDXC UHS-I Class 10 Model MB-MC64GA View product
Memory2 differ
CapacityDiffers	512 GB	64 GB
Flash card type	MicroSDXC	MicroSDXC
Flash memory class	Class 10	Class 10
Read speed	100 MB/s	100 MB/s
Write speedDiffers	90 MB/s	60 MB/s
Internal memory type	UHS-I	UHS-I
Featuresidentical
Product colour	Red, White	Red, White
Protection features	Magnet proof, Temperature proof, Waterproof	Magnet proof, Temperature proof, Waterproof
EnduranceKnown for one	10000 cycles per logical sector	Unknown — not stated by the source
CertificationKnown for one	FCC, CE, VCCI, NATA	Unknown — not stated by the source
Poweridentical
Memory voltage	2.7,2.8,3.3,3.6 V	2.7,2.8,3.3,3.6 V
Operational conditionsidentical
Operating temperature (T-T)	-25 - 85 °C	-25 - 85 °C
Storage temperature (T-T)	-40 - 85 °C	-40 - 85 °C
Weight & dimensionsidentical
Width	15 mm	15 mm
Depth	11 mm	11 mm
Height	1 mm	1 mm
Weight	0.5 g	0.5 g
Packaging contentidentical
Memory adapter included	SD	SD
Packaging dataidentical
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)
Package typeKnown for one	Unknown — not stated by the source	Blister

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.