Product comparison · 2 memory modules

HP 3GB DDR2-400 vs HP 8GB DDR2-533

Key differences

Internal memory
- 3GB DDR2-400:3 GB
- 8GB DDR2-533:8 GB
Memory layout (modules x size)
- 3GB DDR2-400:2 x 0.5 + 2 x 1 GB
- 8GB DDR2-533:4 x 2 GB
Memory clock speed
- 3GB DDR2-400:400 MHz
- 8GB DDR2-533:533 MHz

Differences highlightedShow differences only

Comparison of 3GB DDR2-400, 8GB DDR2-533
7 specifications	A HP 3GB DDR2-400 View product	B HP 8GB DDR2-533 View product
Features3 differ
Internal memoryDiffers	3 GB	8 GB
Memory layout (modules x size)Differs	2 x 0.5 + 2 x 1 GB	4 x 2 GB
Internal memory type	DDR2	DDR2
Component for	PC/Server	PC/Server
Memory form factorKnown for one	Unknown — not stated by the source	240-pin DIMM
ECC	Yes	Yes
Memory clock speedDiffers	400 MHz	533 MHz

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.