Product comparison · 2 memory modules

Buffalo 2GB DDR2 PC2-6400 800MHz vs Kingston Technology 1GB 800MHz CL6

Key differences

Differences highlightedShow differences only

Comparison of 2GB DDR2 PC2-6400 800MHz, 1GB 800MHz CL6
20 specifications	A Buffalo 2GB DDR2 PC2-6400 800MHz View product	B Kingston Technology 1GB 800MHz CL6 View product
Features3 differ
Internal memoryDiffers	2 GB	1 GB
Memory layout (modules x size)Known for one	Unknown — not stated by the source	1 x 1 GB
Internal memory typeDiffers	DDR2	DRAM
CAS latencyDiffers	5	6
Memory busKnown for one	Unknown — not stated by the source	64 bit
Buffered memory typeKnown for one	Unknown — not stated by the source	Unregistered (unbuffered)
Module configurationKnown for one	Unknown — not stated by the source	128M X 64
Memory typeKnown for one	Unknown — not stated by the source	DDR2
ECCKnown for one	No	Unknown — not stated by the source
Memory clock speedKnown for one	800 MHz	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	133.3 mm
Other featuresidentical
CompatibilityKnown for one	Unknown — not stated by the source	41U2977 (Lenovo); 41X1080 (Lenovo)
Bus clock rateKnown for one	Unknown — not stated by the source	800 MHz
Error indicationKnown for one	Unknown — not stated by the source	No
Form factorKnown for one	Unknown — not stated by the source	240-pin DIMM
Internal memoryKnown for one	Unknown — not stated by the source	1024 MB
Memory layoutKnown for one	Unknown — not stated by the source	1 x 1024 MB
Expansion slotsKnown for one	240 Pin. slot required	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.