Product comparison · 2 memory modules

HP 1GB DDR2-800 vs HP 512Mb DDR2 667MHz ECC

Key differences

Differences highlightedShow differences only

Comparison of 1GB DDR2-800, 512Mb DDR2 667MHz ECC
10 specifications	A HP 1GB DDR2-800 View product	B HP 512Mb DDR2 667MHz ECC View product
Features3 differ
Internal memoryDiffers	1 GB	0.5 GB
Component forKnown for one	PC/Server	Unknown — not stated by the source
ECCDiffers	No	Yes
Memory clock speedDiffers	800 MHz	667 MHz
Memory layout (modules x size)Known for one	Unknown — not stated by the source	1 x 0.5 GB
Memory typeKnown for one	Unknown — not stated by the source	PC5300
Weight & dimensionsidentical
WeightKnown for one	31.2 g	Unknown — not stated by the source
Other featuresidentical
Dimensions (WxDxH)Known for one	171.4 x 63.5 x 111 mm	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.