ADATA C905 4GB vs ADATA C905 8GB

Comparison of C905 4GB, C905 8GB

13 specifications	A ADATA C905 4GBView product	B ADATA C905 8GBView product
Performance3 differ
CapacityDiffers	4 GB	8 GB
Device interface	USB Type-A	USB Type-A
USB version	2.0	2.0
Read speedDiffers	18 MB/s	30 MB/s
Write speedDiffers	5 MB/s	8 MB/s
Plug and Play	Yes	Yes
Compatible operating systems	Windows: 98/98SE/ME/2000/XP/Vista/7 Mac: OS 9.0+ Linux: Kernel 2.4+	Windows: 98/98SE/ME/2000/XP/Vista/7 Mac: OS 9.0+ Linux: Kernel 2.4+
Designidentical
Product colour	Grey	Grey
Weight & dimensionsidentical
Width	18.7 mm	18.7 mm
Depth	61.8 mm	61.8 mm
Height	10.7 mm	10.7 mm
Weight	13 g	13 g
Other featuresidentical
USB required	Yes	Yes

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.