Product comparison · 2 memory cards

ADATA UD256GEX3L1-C memory card vs Seagate SDSDXDK-512G-GN4IN memory card

10specifications compared
9differ
1identical
5known for one product only

Key differences

The Seagate SDSDXDK-512G-GN4IN memory card has 256 GB more capacity than the ADATA UD256GEX3L1-C memory card (512 GB vs 256 GB). The ADATA UD256GEX3L1-C memory card has 500 MB/s more read speed than the Seagate SDSDXDK-512G-GN4IN memory card (800 MB/s vs 300 MB/s). The ADATA UD256GEX3L1-C memory card has 440 MB/s more write speed than the Seagate SDSDXDK-512G-GN4IN memory card (700 MB/s vs 260 MB/s). Flash card type: MicroSDXC on the ADATA UD256GEX3L1-C memory card, SDXC on the Seagate SDSDXDK-512G-GN4IN memory card. Product colour: Blue, Yellow on the ADATA UD256GEX3L1-C memory card, Black on the Seagate SDSDXDK-512G-GN4IN memory card.

Capacity
- UD256GEX3L1-C memory card:256 GB
- SDSDXDK-512G-GN4IN memory card:512 GB
Flash card type
- UD256GEX3L1-C memory card:MicroSDXC
- SDSDXDK-512G-GN4IN memory card:SDXC
Read speed
- UD256GEX3L1-C memory card:800 MB/s
- SDSDXDK-512G-GN4IN memory card:300 MB/s
Write speed
- UD256GEX3L1-C memory card:700 MB/s
- SDSDXDK-512G-GN4IN memory card:260 MB/s
Product colour
- UD256GEX3L1-C memory card:Blue, Yellow
- SDSDXDK-512G-GN4IN memory card:Black
Width
- UD256GEX3L1-C memory card:15 mm
- SDSDXDK-512G-GN4IN memory card:23.9 mm
Depth
- UD256GEX3L1-C memory card:1 mm
- SDSDXDK-512G-GN4IN memory card:2.1 mm
Height
- UD256GEX3L1-C memory card:11 mm
- SDSDXDK-512G-GN4IN memory card:31.9 mm

Side by side

Differences highlightedShow differences only

Comparison of UD256GEX3L1-C, SDSDXDK-512G-GN4IN
15 specifications	A ADATA UD256GEX3L1-C memory card Model UD256GEX3L1-C View product	B Seagate SDSDXDK-512G-GN4IN memory card Model SDSDXDK-512G-GN4IN View product
Memory4 differ
CapacityDiffers	256 GB	512 GB
Flash card typeDiffers	MicroSDXC	SDXC
Read speedDiffers	800 MB/s	300 MB/s
Write speedDiffers	700 MB/s	260 MB/s
Internal memory typeKnown for one	UHS-II	Unknown — not stated by the source
UHS Speed ClassKnown for one	Class 3 (U3)	Unknown — not stated by the source
Video Speed ClassKnown for one	V30	Unknown — not stated by the source
Features1 differ
Product colourDiffers	Blue, Yellow	Black
Weight & dimensions4 differ
WidthDiffers	15 mm	23.9 mm
DepthDiffers	1 mm	2.1 mm
HeightDiffers	11 mm	31.9 mm
WeightDiffers	25 g	16.7 g
Packaging dataidentical
Quantity per pack	1 pc(s)	1 pc(s)
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	-25 - 85 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-40 - 85 °C

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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