Product comparison · 2 memory modules

HP 16Gb DDR2 4x4Gb 667MHz vs HyperX 3GB, 667MHz, DDR2, CL4 (4-4-4-12), SODIMM (Kit of 1GB + 2GB)

5specifications compared
4differ
1identical
4known for one product only

Key differences

The HP 16Gb DDR2 4x4Gb 667MHz has 13 GB more internal memory than the HyperX 3GB, 667MHz, DDR2, CL4 (4-4-4-12), SODIMM (Kit of 1GB + 2GB) (16 GB vs 3 GB). Only the HP 16Gb DDR2 4x4Gb 667MHz has ECC. Internal memory type: DDR2 on the HP 16Gb DDR2 4x4Gb 667MHz, DDR3 on the HyperX 3GB, 667MHz, DDR2, CL4 (4-4-4-12), SODIMM (Kit of 1GB + 2GB). Memory form factor: 240-pin DIMM on the HP 16Gb DDR2 4x4Gb 667MHz, 200-pin SO-DIMM on the HyperX 3GB, 667MHz, DDR2, CL4 (4-4-4-12), SODIMM (Kit of 1GB + 2GB).

Internal memory
- 16Gb DDR2 4x4Gb 667MHz:16 GB
- 3GB, 667MHz, DDR2, CL4 (4-4-4-12), SODIMM (Kit of 1GB + 2GB):3 GB
Internal memory type
- 16Gb DDR2 4x4Gb 667MHz:DDR2
- 3GB, 667MHz, DDR2, CL4 (4-4-4-12), SODIMM (Kit of 1GB + 2GB):DDR3
Memory form factor
- 16Gb DDR2 4x4Gb 667MHz:240-pin DIMM
- 3GB, 667MHz, DDR2, CL4 (4-4-4-12), SODIMM (Kit of 1GB + 2GB):200-pin SO-DIMM
ECC
- 16Gb DDR2 4x4Gb 667MHz:Yes
- 3GB, 667MHz, DDR2, CL4 (4-4-4-12), SODIMM (Kit of 1GB + 2GB):No

Side by side

Differences highlightedShow differences only

Comparison of 16Gb DDR2 4x4Gb 667MHz, 3GB, 667MHz, DDR2, CL4 (4-4-4-12), SODIMM (Kit of 1GB + 2GB)
9 specifications	A HP 16Gb DDR2 4x4Gb 667MHz View product	B HyperX 3GB, 667MHz, DDR2, CL4 (4-4-4-12), SODIMM (Kit of 1GB + 2GB)View product
Features4 differ
Internal memoryDiffers	16 GB	3 GB
Internal memory typeDiffers	DDR2	DDR3
Memory form factorDiffers	240-pin DIMM	200-pin SO-DIMM
ECCDiffers	Yes	No
CAS latencyKnown for one	Unknown — not stated by the source	4
Memory clock speed	667 MHz	667 MHz
Memory voltageKnown for one	Unknown — not stated by the source	1.8 V
Lead platingKnown for one	Unknown — not stated by the source	Gold
Memory layout (modules x size)Known for one	4 x 4 GB	Unknown — not stated by the source

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.

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