Product comparison · 2 memory cards

Kingston Technology microSDHC/SDXC Class 10 UHS-I 64GB vs Kingston Technology microSDXC Class 10 UHS-I 128GB

Key differences

Capacity
- microSDHC/SDXC Class 10 UHS-I 64GB:64 GB
- microSDXC Class 10 UHS-I 128GB:128 GB
Internal memory
- microSDHC/SDXC Class 10 UHS-I 64GB:65536 MB
- microSDXC Class 10 UHS-I 128GB:131072 MB
Memory layout
- microSDHC/SDXC Class 10 UHS-I 64GB:1 x 65536 MB
- microSDXC Class 10 UHS-I 128GB:1 x 131072 MB

Differences highlightedShow differences only

Comparison of microSDHC/SDXC Class 10 UHS-I 64GB, microSDXC Class 10 UHS-I 128GB
25 specifications	A Kingston Technology microSDHC/SDXC Class 10 UHS-I 64GB View product	B Kingston Technology microSDXC Class 10 UHS-I 128GB View product
Memory1 differ
CapacityDiffers	64 GB	128 GB
Flash card type	MicroSDXC	MicroSDXC
Flash memory class	Class 10	Class 10
Read speedKnown for one	90 MB/s	Unknown — not stated by the source
Write speedKnown for one	45 MB/s	Unknown — not stated by the source
Internal memory type	UHS	UHS
Featuresidentical
Product colour	Black	Black
Lead plating	Gold	Gold
Windows operating systems supported	Yes	Yes
Mac operating systems supported	Yes	Yes
Linux operating systems supported	Yes	Yes
Poweridentical
Memory voltage	3.3 V	3.3 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	11 mm	11 mm
Depth	1 mm	1 mm
Height	15 mm	15 mm
Packaging dataidentical
Quantity per pack	1 pc(s)	1 pc(s)
Package type	Blister	Blister
Packaging contentidentical
Memory adapter included	SD	SD
Other features2 differ
Registered	No	No
Internal memoryDiffers	65536 MB	131072 MB
Memory layoutDiffers	1 x 65536 MB	1 x 131072 MB
Module configuration	(N/A) (N/A)	(N/A) (N/A)
SD adapter dimensions (WxDxH)Known for one	24 x 2.1 x 32 mm	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.