Product comparison · 2 memory modules

HyperX 2GB, DDR2, 800MHZ, 128M X 64, Non-ECC vs Kingston Technology ValueRam 8GB, 800MHz, DDR2, ECC, CL6, DIMM Kit

Key differences

Internal memory
- 2GB, DDR2, 800MHZ, 128M X 64, Non-ECC:2 GB
- ValueRam 8GB, 800MHz, DDR2, ECC, CL6, DIMM Kit:8 GB
Memory layout (modules x size)
- 2GB, DDR2, 800MHZ, 128M X 64, Non-ECC:2 x 1 GB
- ValueRam 8GB, 800MHz, DDR2, ECC, CL6, DIMM Kit:2 x 4 GB
Memory form factor
- 2GB, DDR2, 800MHZ, 128M X 64, Non-ECC:200-pin SO-DIMM
- ValueRam 8GB, 800MHz, DDR2, ECC, CL6, DIMM Kit:240-pin DIMM
ECC
- 2GB, DDR2, 800MHZ, 128M X 64, Non-ECC:No
- ValueRam 8GB, 800MHz, DDR2, ECC, CL6, DIMM Kit:Yes
CAS latency
- 2GB, DDR2, 800MHZ, 128M X 64, Non-ECC:4
- ValueRam 8GB, 800MHz, DDR2, ECC, CL6, DIMM Kit:6

Differences highlightedShow differences only

Comparison of 2GB, DDR2, 800MHZ, 128M X 64, Non-ECC, ValueRam 8GB, 800MHz, DDR2, ECC, CL6, DIMM Kit
20 specifications	A HyperX 2GB, DDR2, 800MHZ, 128M X 64, Non-ECC View product	B Kingston Technology ValueRam 8GB, 800MHz, DDR2, ECC, CL6, DIMM Kit View product
Features5 differ
Internal memoryDiffers	2 GB	8 GB
Memory layout (modules x size)Differs	2 x 1 GB	2 x 4 GB
Memory form factorDiffers	200-pin SO-DIMM	240-pin DIMM
ECCDiffers	No	Yes
CAS latencyDiffers	4	6
Memory busKnown for one	Unknown — not stated by the source	72 bit
Buffered memory typeKnown for one	Unknown — not stated by the source	Registered (buffered)
Memory rankingKnown for one	Unknown — not stated by the source	2
Memory voltageKnown for one	Unknown — not stated by the source	1.8 V
Module configurationKnown for one	Unknown — not stated by the source	512M X 72
Memory typeKnown for one	Unknown — not stated by the source	DDR2
Memory clock speedKnown for one	800 MHz	Unknown — not stated by the source
Other featuresidentical
Chips organisationKnown for one	Unknown — not stated by the source	512Mx72
Bus clock rateKnown for one	Unknown — not stated by the source	800 MHz
Error indicationKnown for one	Unknown — not stated by the source	Parity
Form factorKnown for one	Unknown — not stated by the source	240-pin DIMM
Internal memoryKnown for one	Unknown — not stated by the source	8192 MB
Memory layoutKnown for one	Unknown — not stated by the source	2 x 4096 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.