Product comparison · 2 memory modules

Kingston Technology 1GB 800MHz DDR2 Non-ECC CL5 SODIMM vs Kingston Technology 2GB 667MHz Kit

6specifications compared
4differ
2identical
5known for one product only

Key differences

Internal memory
- 1GB 800MHz DDR2 Non-ECC CL5 SODIMM:1 GB
- 2GB 667MHz Kit:2 GB
Memory layout (modules x size)
- 1GB 800MHz DDR2 Non-ECC CL5 SODIMM:1 x 1 GB
- 2GB 667MHz Kit:2 x 1 GB
Memory bus
- 1GB 800MHz DDR2 Non-ECC CL5 SODIMM:64 bit
- 2GB 667MHz Kit:72 bit
Buffered memory type
- 1GB 800MHz DDR2 Non-ECC CL5 SODIMM:Unregistered (unbuffered)
- 2GB 667MHz Kit:Registered (buffered)

Side by side

Differences highlightedShow differences only

Comparison of 1GB 800MHz DDR2 Non-ECC CL5 SODIMM, 2GB 667MHz Kit
11 specifications	A Kingston Technology 1GB 800MHz DDR2 Non-ECC CL5 SODIMM View product	B Kingston Technology 2GB 667MHz Kit View product
Features4 differ
Internal memoryDiffers	1 GB	2 GB
Memory layout (modules x size)Differs	1 x 1 GB	2 x 1 GB
Internal memory type	DDR2	DDR2
Memory form factorKnown for one	200-pin SO-DIMM	Unknown — not stated by the source
ECCKnown for one	No	Unknown — not stated by the source
CAS latencyKnown for one	5	Unknown — not stated by the source
Memory busDiffers	64 bit	72 bit
Buffered memory typeDiffers	Unregistered (unbuffered)	Registered (buffered)
Memory voltageKnown for one	1.8 V	Unknown — not stated by the source
Memory type	DDR2	DDR2
Lead platingKnown for one	Unknown — not stated by the source	Gold

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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