Product comparison · 2 memory modules

HP 16Gb DDR2 4x4Gb 667MHz vs Kingston Technology 2GB DDR2-800 SODIMM

Key differences

Internal memory
- 16Gb DDR2 4x4Gb 667MHz:16 GB
- 2GB DDR2-800 SODIMM:2 GB
Memory layout (modules x size)
- 16Gb DDR2 4x4Gb 667MHz:4 x 4 GB
- 2GB DDR2-800 SODIMM:1 x 2 GB

Differences highlightedShow differences only

Comparison of 16Gb DDR2 4x4Gb 667MHz, 2GB DDR2-800 SODIMM
19 specifications	A HP 16Gb DDR2 4x4Gb 667MHz View product	B Kingston Technology 2GB DDR2-800 SODIMM View product
Features2 differ
Internal memoryDiffers	16 GB	2 GB
Memory layout (modules x size)Differs	4 x 4 GB	1 x 2 GB
Internal memory type	DDR2	DDR2
CAS latencyKnown for one	Unknown — not stated by the source	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)
Memory voltageKnown for one	Unknown — not stated by the source	1.8 V
Module configurationKnown for one	Unknown — not stated by the source	256M X 64
Memory typeKnown for one	Unknown — not stated by the source	DDR2
Memory form factorKnown for one	240-pin DIMM	Unknown — not stated by the source
ECCKnown for one	Yes	Unknown — not stated by the source
Memory clock speedKnown for one	667 MHz	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	67.6 mm
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
Form factorKnown for one	Unknown — not stated by the source	200-pin SODIMM
Internal memoryKnown for one	Unknown — not stated by the source	2048 MB
Memory layoutKnown for one	Unknown — not stated by the source	1 x 2048 MB
Number of pinsKnown for one	Unknown — not stated by the source	200

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.