Product comparison · 2 memory modules

HP 256MB DDR2-667 vs HP DDR2-667 1GB

Key differences

Internal memory
- 256MB DDR2-667:0.25 GB
- DDR2-667 1GB:1 GB
Memory layout (modules x size)
- 256MB DDR2-667:1 x 0.25 GB
- DDR2-667 1GB:1 x 1 GB
Component for
- 256MB DDR2-667:PC/Server
- DDR2-667 1GB:Laptop

Differences highlightedShow differences only

Comparison of 256MB DDR2-667, DDR2-667 1GB
7 specifications	A HP 256MB DDR2-667 View product	B HP DDR2-667 1GB View product
Features3 differ
Internal memoryDiffers	0.25 GB	1 GB
Memory layout (modules x size)Differs	1 x 0.25 GB	1 x 1 GB
Internal memory type	DDR2	DDR2
Component forDiffers	PC/Server	Laptop
ECCKnown for one	Yes	Unknown — not stated by the source
Memory clock speed	667 MHz	667 MHz
Memory form factorKnown for one	Unknown — not stated by the source	200-pin 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.