Product comparison · 2 memory modules

HP 2Gb 2x1Gb DDR3 1333MHz ECC vs Kingston Technology DDR2 533MHz 2GB

4specifications compared
3differ
1identical
10known for one product only

Key differences

Only the HP 2Gb 2x1Gb DDR3 1333MHz ECC has ECC. Memory layout (modules x size): 2 x 1 GB on the HP 2Gb 2x1Gb DDR3 1333MHz ECC, 1 x 2 GB on the Kingston Technology DDR2 533MHz 2GB. Internal memory type: DDR3 on the HP 2Gb 2x1Gb DDR3 1333MHz ECC, DDR2 on the Kingston Technology DDR2 533MHz 2GB.

Memory layout (modules x size)
- 2Gb 2x1Gb DDR3 1333MHz ECC:2 x 1 GB
- DDR2 533MHz 2GB:1 x 2 GB
Internal memory type
- 2Gb 2x1Gb DDR3 1333MHz ECC:DDR3
- DDR2 533MHz 2GB:DDR2
ECC
- 2Gb 2x1Gb DDR3 1333MHz ECC:Yes
- DDR2 533MHz 2GB:No

Side by side

Differences highlightedShow differences only

Comparison of 2Gb 2x1Gb DDR3 1333MHz ECC, DDR2 533MHz 2GB
14 specifications	A HP 2Gb 2x1Gb DDR3 1333MHz ECC View product	B Kingston Technology DDR2 533MHz 2GB View product
Features3 differ
Internal memory	2 GB	2 GB
Memory layout (modules x size)Differs	2 x 1 GB	1 x 2 GB
Internal memory typeDiffers	DDR3	DDR2
ECCDiffers	Yes	No
CAS latencyKnown for one	Unknown — not stated by the source	4
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
Memory clock speedKnown for one	1333 MHz	Unknown — not stated by the source
Other featuresidentical
Bus clock rateKnown for one	Unknown — not stated by the source	533 MHz
Form factorKnown for one	Unknown — not stated by the source	240-pin DIMM

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.

More memory module comparisons

All memory module comparisons