Product comparison · 2 memory cards

Samsung MB-MC512SA 512 GB MicroSDXC UHS-I vs Samsung MB-ME64K 64 GB MicroSDXC UHS-I Class 10

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  • 15specifications compared
  • 6differ
  • 9identical
  • 7known for one product only

Key differences

The Samsung MB-MC512SA 512 GB MicroSDXC UHS-I has 448 GB more capacity than the Samsung MB-ME64K 64 GB MicroSDXC UHS-I Class 10 (512 GB vs 64 GB). The Samsung MB-MC512SA 512 GB MicroSDXC UHS-I has 30 MB/s more read speed than the Samsung MB-ME64K 64 GB MicroSDXC UHS-I Class 10 (160 MB/s vs 130 MB/s). UHS Speed Class: Class 3 (U3) on the Samsung MB-MC512SA 512 GB MicroSDXC UHS-I, Class 1 (U1) on the Samsung MB-ME64K 64 GB MicroSDXC UHS-I Class 10. Application performance class: A2 on the Samsung MB-MC512SA 512 GB MicroSDXC UHS-I, A1 on the Samsung MB-ME64K 64 GB MicroSDXC UHS-I Class 10. Video Speed Class: V30 on the Samsung MB-MC512SA 512 GB MicroSDXC UHS-I, V10 on the Samsung MB-ME64K 64 GB MicroSDXC UHS-I Class 10.

  • Capacity
    • MB-MC512SA 512 GB MicroSDXC UHS-I:512 GB
    • MB-ME64K 64 GB MicroSDXC UHS-I Class 10:64 GB
  • Read speed
    • MB-MC512SA 512 GB MicroSDXC UHS-I:160 MB/s
    • MB-ME64K 64 GB MicroSDXC UHS-I Class 10:130 MB/s
  • UHS Speed Class
    • MB-MC512SA 512 GB MicroSDXC UHS-I:Class 3 (U3)
    • MB-ME64K 64 GB MicroSDXC UHS-I Class 10:Class 1 (U1)
  • Application performance class
    • MB-MC512SA 512 GB MicroSDXC UHS-I:A2
    • MB-ME64K 64 GB MicroSDXC UHS-I Class 10:A1
  • Video Speed Class
    • MB-MC512SA 512 GB MicroSDXC UHS-I:V30
    • MB-ME64K 64 GB MicroSDXC UHS-I Class 10:V10
  • Memory voltage
    • MB-MC512SA 512 GB MicroSDXC UHS-I:2.7,3.6 V
    • MB-ME64K 64 GB MicroSDXC UHS-I Class 10:2.7,2.8,3.3,3.6 V

Side by side

Differences highlightedShow differences only (off)
Comparison of MB-MC512SA, MB-ME64K
22 specifications
Memory5 differ
CapacityDiffers512 GB64 GB
Flash card typeMicroSDXCMicroSDXC
Read speedDiffers160 MB/s130 MB/s
Internal memory typeUHS-IUHS-I
UHS Speed ClassDiffersClass 3 (U3)Class 1 (U1)
Application performance classDiffersA2A1
Video Speed ClassDiffersV30V10
Flash memory classKnown for oneUnknown — not stated by the sourceClass 10
Write speedKnown for oneUnknown — not stated by the source130 MB/s
Featuresidentical
Product colourKnown for oneWhiteUnknown — not stated by the source
Protection featuresKnown for oneDrop proof, Magnet proof, Temperature proof, Waterproof, X-ray proofUnknown — not stated by the source
EnduranceKnown for one10000 cycles per logical sectorUnknown — not stated by the source
Power1 differ
Memory voltageDiffers2.7,3.6 V2.7,2.8,3.3,3.6 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
Width15 mm15 mm
Depth1 mm1 mm
Height11 mm11 mm
Weight25 g25 g
Packaging dataidentical
Quantity per packKnown for one1 pc(s)Unknown — not stated by the source
Package typeKnown for oneUnknown — not stated by the sourceBlister
Packaging contentidentical
Memory adapter includedSDSD

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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