Product comparison · 2 memory cards

Samsung MB-ME64K 64 GB MicroSDXC UHS-I Class 10 vs Samsung MB-MY128SA 128 GB MicroSDXC UHS-I

16specifications compared
6differ
10identical
7known for one product only

Key differences

The Samsung MB-MY128SA 128 GB MicroSDXC UHS-I has 64 GB more capacity than the Samsung MB-ME64K 64 GB MicroSDXC UHS-I Class 10 (128 GB vs 64 GB). The Samsung MB-MY128SA 128 GB MicroSDXC UHS-I has 70 MB/s more read speed than the Samsung MB-ME64K 64 GB MicroSDXC UHS-I Class 10 (200 MB/s vs 130 MB/s). UHS Speed Class: Class 1 (U1) on the Samsung MB-ME64K 64 GB MicroSDXC UHS-I Class 10, Class 3 (U3) on the Samsung MB-MY128SA 128 GB MicroSDXC UHS-I. Application performance class: A1 on the Samsung MB-ME64K 64 GB MicroSDXC UHS-I Class 10, A2 on the Samsung MB-MY128SA 128 GB MicroSDXC UHS-I. Video Speed Class: V10 on the Samsung MB-ME64K 64 GB MicroSDXC UHS-I Class 10, V30 on the Samsung MB-MY128SA 128 GB MicroSDXC UHS-I.

Capacity
- MB-ME64K 64 GB MicroSDXC UHS-I Class 10:64 GB
- MB-MY128SA 128 GB MicroSDXC UHS-I:128 GB
Read speed
- MB-ME64K 64 GB MicroSDXC UHS-I Class 10:130 MB/s
- MB-MY128SA 128 GB MicroSDXC UHS-I:200 MB/s
UHS Speed Class
- MB-ME64K 64 GB MicroSDXC UHS-I Class 10:Class 1 (U1)
- MB-MY128SA 128 GB MicroSDXC UHS-I:Class 3 (U3)
Application performance class
- MB-ME64K 64 GB MicroSDXC UHS-I Class 10:A1
- MB-MY128SA 128 GB MicroSDXC UHS-I:A2
Video Speed Class
- MB-ME64K 64 GB MicroSDXC UHS-I Class 10:V10
- MB-MY128SA 128 GB MicroSDXC UHS-I:V30
Memory voltage
- MB-ME64K 64 GB MicroSDXC UHS-I Class 10:2.7,2.8,3.3,3.6 V
- MB-MY128SA 128 GB MicroSDXC UHS-I:2.7,3.6 V

Side by side

Differences highlightedShow differences only

Comparison of MB-ME64K, MB-MY128SA
23 specifications	A Samsung MB-ME64K 64 GB MicroSDXC UHS-I Class 10 Model MB-ME64K View product	B Samsung MB-MY128SA 128 GB MicroSDXC UHS-I Model MB-MY128SA View product
Memory5 differ
CapacityDiffers	64 GB	128 GB
Flash card type	MicroSDXC	MicroSDXC
Read speedDiffers	130 MB/s	200 MB/s
Write speed	130 MB/s	130 MB/s
Internal memory type	UHS-I	UHS-I
UHS Speed ClassDiffers	Class 1 (U1)	Class 3 (U3)
Application performance classDiffers	A1	A2
Video Speed ClassDiffers	V10	V30
Flash memory classKnown for one	Class 10	Unknown — not stated by the source
Featuresidentical
Product colourKnown for one	Unknown — not stated by the source	Blue
Protection featuresKnown for one	Unknown — not stated by the source	Drop proof, Magnet proof, Temperature proof, Waterproof, X-ray proof
EnduranceKnown for one	Unknown — not stated by the source	10000 cycles per logical sector
CertificationKnown for one	Unknown — not stated by the source	CE(UKCA)/FCC/VCCI/RCM
Power1 differ
Memory voltageDiffers	2.7,2.8,3.3,3.6 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 & dimensionsidentical
Width	15 mm	15 mm
Depth	1 mm	1 mm
Height	11 mm	11 mm
Weight	25 g	25 g
Packaging dataidentical
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)
Package typeKnown for one	Blister	Unknown — not stated by the source
Packaging contentidentical
Memory adapter included	SD	SD

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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