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Product comparison · 2 memory cards

Samsung MB-MC512SA 512 GB MicroSDXC UHS-I vs Samsung MB-MC64S 64 GB MicroSDXC UHS-I

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  • 19specifications compared
  • 5differ
  • 14identical
  • 4known for one product only

Key differences

The Samsung MB-MC512SA 512 GB MicroSDXC UHS-I has 448 GB more capacity than the Samsung MB-MC64S 64 GB MicroSDXC UHS-I (512 GB vs 64 GB). UHS Speed Class: Class 3 (U3) on the Samsung MB-MC512SA 512 GB MicroSDXC UHS-I, Class 1 (U1) on the Samsung MB-MC64S 64 GB MicroSDXC UHS-I. Application performance class: A2 on the Samsung MB-MC512SA 512 GB MicroSDXC UHS-I, A1 on the Samsung MB-MC64S 64 GB MicroSDXC UHS-I. Video Speed Class: V30 on the Samsung MB-MC512SA 512 GB MicroSDXC UHS-I, V10 on the Samsung MB-MC64S 64 GB MicroSDXC UHS-I.

  • Capacity
    • 512 GB
    • 64 GB
  • UHS Speed Class
    • Class 3 (U3)
    • Class 1 (U1)
  • Application performance class
    • A2
    • A1
  • Video Speed Class
    • V30
    • V10

Side by side

Differences highlightedShow differences only
23 specifications
A

Samsung

MB-MC512SA 512 GB MicroSDXC UHS-I

Model MB-MC512SA

View product
B

Samsung

MB-MC64S 64 GB MicroSDXC UHS-I

Model MB-MC64S

View product
Memory4 differ
CapacityDiffers512 GB64 GB
Flash card typeMicroSDXCMicroSDXC
Read speed160 MB/s160 MB/s
Internal memory typeUHS-IUHS-I
UHS Speed ClassDiffersClass 3 (U3)Class 1 (U1)
Application performance classDiffersA2A1
Video Speed ClassDiffersV30V10
Features1 differ
Product colourWhiteWhite
Protection featuresDiffersDrop proof, Magnet proof, Temperature proof, Waterproof, X-ray proofDrop resistant, Magnet proof, Temperature proof, Waterproof, X-ray proof
Mean time between failures (MTBF)Known for one10000 h
Endurance10000 cycles per logical sector10000 cycles per logical sector
Poweridentical
Memory voltage2.7,3.6 V2.7,3.6 V
Operational conditionsidentical
Operating temperature (T-T)-25 - 85 °C-25 - 85 °C
Storage temperature (T-T)-40 - 85 °C-40 - 85 °C
Weight & dimensionsidentical
Width15 mm15 mm
Depth1 mm1 mm
Height11 mm11 mm
Weight25 g25 g
Packaging dataidentical
Quantity per pack1 pc(s)1 pc(s)
Packaging contentidentical
Memory adapter includedSDSD
Other featuresidentical
Compatible productsKnown for oneMobile phone, Smartphone, Tablet, etc
Compliance certificatesKnown for oneFederal Communications Commission (FCC), CE, VCCI, RCM, UKCA
VoltageKnown for one2.7~3.6V

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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