Product comparison · 2 internal solid state drives

Acer SP.339WW.002 internal solid state drive vs Acer SP.339WW.007 internal solid state drive

Key differences

SSD capacity
- SP.339WW.002 internal solid state drive:200 GB
- SP.339WW.007 internal solid state drive:80 GB
Read speed
- SP.339WW.002 internal solid state drive:500 MB/s
- SP.339WW.007 internal solid state drive:340 MB/s
Write speed
- SP.339WW.002 internal solid state drive:365 MB/s
- SP.339WW.007 internal solid state drive:100 MB/s
Random read (4KB)
- SP.339WW.002 internal solid state drive:75000 IOPS
- SP.339WW.007 internal solid state drive:70000 IOPS
Random write (4KB)
- SP.339WW.002 internal solid state drive:32000 IOPS
- SP.339WW.007 internal solid state drive:7000 IOPS

Differences highlightedShow differences only

Comparison of SP.339WW.002, SP.339WW.007
12 specifications	A Acer SP.339WW.002 internal solid state drive Model SP.339WW.002 View product	B Acer SP.339WW.007 internal solid state drive Model SP.339WW.007 View product
Features5 differ
SSD capacityDiffers	200 GB	80 GB
Memory typeKnown for one	Unknown — not stated by the source	MLC
Read speedDiffers	500 MB/s	340 MB/s
Write speedDiffers	365 MB/s	100 MB/s
Random read (4KB)Differs	75000 IOPS	70000 IOPS
Random write (4KB)Differs	32000 IOPS	7000 IOPS
LithographyKnown for one	Unknown — not stated by the source	20 nm
SSD form factorKnown for one	2.5"	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.