Product comparison · 2 memory modules

HP 256MB PC2-6400 vs HP 393394-001 memory module

Key differences

Differences highlightedShow differences only

Comparison of 256MB PC2-6400, 393394-001
10 specifications	A HP 256MB PC2-6400 View product	B HP 393394-001 memory module Model 393394-001 View product
Features3 differ
Internal memoryDiffers	0.25 GB	1 GB
Memory layout (modules x size)Known for one	Unknown — not stated by the source	1 x 1 GB
CAS latencyDiffers	6	4
Memory clock speedDiffers	800 MHz	533 MHz
Memory voltageKnown for one	Unknown — not stated by the source	1.8 V
Buffered memory typeKnown for one	Unregistered (unbuffered)	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.