Product comparison · 2 memory modules

HP 16Gb DDR2 4x4Gb 667MHz vs Kingston Technology 4GB 800MHz DDR2 Non-ECC CL6 SODIMM

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

Key differences

Internal memory
- 16Gb DDR2 4x4Gb 667MHz:16 GB
- 4GB 800MHz DDR2 Non-ECC CL6 SODIMM:4 GB
Memory form factor
- 16Gb DDR2 4x4Gb 667MHz:240-pin DIMM
- 4GB 800MHz DDR2 Non-ECC CL6 SODIMM:200-pin SO-DIMM
ECC
- 16Gb DDR2 4x4Gb 667MHz:Yes
- 4GB 800MHz DDR2 Non-ECC CL6 SODIMM:No

Side by side

Differences highlightedShow differences only

Comparison of 16Gb DDR2 4x4Gb 667MHz, 4GB 800MHz DDR2 Non-ECC CL6 SODIMM
8 specifications	A HP 16Gb DDR2 4x4Gb 667MHz View product	B Kingston Technology 4GB 800MHz DDR2 Non-ECC CL6 SODIMM View product
Features3 differ
Internal memoryDiffers	16 GB	4 GB
Memory layout (modules x size)Known for one	4 x 4 GB	Unknown — not stated by the source
Internal memory type	DDR2	DDR2
Memory form factorDiffers	240-pin DIMM	200-pin SO-DIMM
ECCDiffers	Yes	No
Memory clock speedKnown for one	667 MHz	Unknown — not stated by the source
CAS latencyKnown for one	Unknown — not stated by the source	6
Memory voltageKnown for one	Unknown — not stated by the source	1.8 V

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