Product comparison · 2 memory modules

2-Power 4GB DDR2 SoDIMM vs 2-Power 4GB DDR3 SoDIMM

Key differences

Internal memory type
- 4GB DDR2 SoDIMM:DDR2
- 4GB DDR3 SoDIMM:DDR3
Memory form factor
- 4GB DDR2 SoDIMM:200-pin SO-DIMM
- 4GB DDR3 SoDIMM:204-pin SO-DIMM
CAS latency
- 4GB DDR2 SoDIMM:6
- 4GB DDR3 SoDIMM:9
Memory clock speed
- 4GB DDR2 SoDIMM:800 MHz
- 4GB DDR3 SoDIMM:1333 MHz
Memory ranking
- 4GB DDR2 SoDIMM:1
- 4GB DDR3 SoDIMM:2

Differences highlightedShow differences only

Comparison of 4GB DDR2 SoDIMM, 4GB DDR3 SoDIMM
18 specifications	A 2-Power 4GB DDR2 SoDIMM View product	B 2-Power 4GB DDR3 SoDIMM View product
Features5 differ
Internal memory	4 GB	4 GB
Memory layout (modules x size)	1 x 4 GB	1 x 4 GB
Internal memory typeDiffers	DDR2	DDR3
Component for	Laptop	Laptop
Memory form factorDiffers	200-pin SO-DIMM	204-pin SO-DIMM
ECC	No	No
CAS latencyDiffers	6	9
Memory clock speedDiffers	800 MHz	1333 MHz
Memory rankingDiffers	1	2
Product colour	Green	Green
Softwareidentical
Windows operating systems supported	Yes	Yes
Mac operating systems supported	Yes	Yes
Linux operating systems supported	Yes	Yes
Weight & dimensionsidentical
Width	152 mm	152 mm
Depth	6 mm	6 mm
Height	52 mm	52 mm
Weight	22 g	22 g
Packaging dataidentical
Package type	SO-DIMM	SO-DIMM

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.