Product comparison · 2 memory modules

HP 8GB (2x4GB) Dual Rank x4 PC2-6400 (DDR2-800) Registered LP Memory Kit vs HyperX PnP 16GB DDR3-1600MHz Kit

Key differences

Internal memory
- 8GB (2x4GB) Dual Rank x4 PC2-6400 (DDR2-800) Registered LP Memory Kit:8 GB
- PnP 16GB DDR3-1600MHz Kit:16 GB
Memory layout (modules x size)
- 8GB (2x4GB) Dual Rank x4 PC2-6400 (DDR2-800) Registered LP Memory Kit:2 x 4 GB
- PnP 16GB DDR3-1600MHz Kit:2 x 8 GB
Internal memory type
- 8GB (2x4GB) Dual Rank x4 PC2-6400 (DDR2-800) Registered LP Memory Kit:DDR2
- PnP 16GB DDR3-1600MHz Kit:DRAM
ECC
- 8GB (2x4GB) Dual Rank x4 PC2-6400 (DDR2-800) Registered LP Memory Kit:Yes
- PnP 16GB DDR3-1600MHz Kit:No
Memory clock speed
- 8GB (2x4GB) Dual Rank x4 PC2-6400 (DDR2-800) Registered LP Memory Kit:800 MHz
- PnP 16GB DDR3-1600MHz Kit:1600 MHz
Buffered memory type
- 8GB (2x4GB) Dual Rank x4 PC2-6400 (DDR2-800) Registered LP Memory Kit:Registered (buffered)
- PnP 16GB DDR3-1600MHz Kit:Unregistered (unbuffered)

Differences highlightedShow differences only

Comparison of 8GB (2x4GB) Dual Rank x4 PC2-6400 (DDR2-800) Registered LP Memory Kit, PnP 16GB DDR3-1600MHz Kit
21 specifications	A HP 8GB (2x4GB) Dual Rank x4 PC2-6400 (DDR2-800) Registered LP Memory Kit View product	B HyperX PnP 16GB DDR3-1600MHz Kit View product
Features6 differ
Internal memoryDiffers	8 GB	16 GB
Memory layout (modules x size)Differs	2 x 4 GB	2 x 8 GB
Internal memory typeDiffers	DDR2	DRAM
ECCDiffers	Yes	No
CAS latencyKnown for one	Unknown — not stated by the source	9
Memory clock speedDiffers	800 MHz	1600 MHz
Memory busKnown for one	Unknown — not stated by the source	64 bit
Buffered memory typeDiffers	Registered (buffered)	Unregistered (unbuffered)
Memory voltageKnown for one	Unknown — not stated by the source	1.5 V
Module configurationKnown for one	Unknown — not stated by the source	1024M x 64
Memory typeKnown for one	Unknown — not stated by the source	PC-12800
Lead platingKnown for one	Unknown — not stated by the source	Gold
Memory rankingKnown for one	2	Unknown — not stated by the source
Packaging dataidentical
Package typeKnown for one	Unknown — not stated by the source	DIMM
Other featuresidentical
Bus clock rateKnown for one	Unknown — not stated by the source	1600 MHz
Error indicationKnown for one	Unknown — not stated by the source	No
Internal memoryKnown for one	Unknown — not stated by the source	16384 MB
Memory layoutKnown for one	Unknown — not stated by the source	2 x 8192 MB
Number of pinsKnown for one	Unknown — not stated by the source	240

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.