HyperX 1GB 800MHz DDR2 vs HyperX 2GB 800MHz DDR2

Comparison of 1GB 800MHz DDR2, 2GB 800MHz DDR2

16 specifications	A HyperX 1GB 800MHz DDR2View product	B HyperX 2GB 800MHz DDR2View product
Features1 differ
Internal memoryDiffers	1 GB	2 GB
Internal memory type	DDR2	DDR2
Memory form factor	240-pin DIMM	240-pin DIMM
ECC	No	No
CAS latency	4	4
Memory clock speed	800 MHz	800 MHz
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)
Memory voltage	1.8 V	1.8 V
Module configurationKnown for one	—Unknown — not stated by the source	128M X 64
Lead platingKnown for one	—Unknown — not stated by the source	Gold
Operational conditionsidentical
Operating temperature (T-T)	0 - 55 °C	0 - 55 °C
Other featuresidentical
Bus clock rateKnown for one	—Unknown — not stated by the source	800 MHz
Error indicationKnown for one	—Unknown — not stated by the source	No
Internal memoryKnown for one	—Unknown — not stated by the source	2048 MB
Memory layoutKnown for one	—Unknown — not stated by the source	2 x 1024 MB

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.