Product comparison · 2 memory modules

Kingston Technology 4GB, DDR2, 800MHz, Kit vs Lenovo Memory Module 2GB (2x1GB)

4specifications compared
2differ
2identical
9known for one product only

Key differences

Internal memory
- 4GB, DDR2, 800MHz, Kit:4 GB
- Memory Module 2GB (2x1GB):2 GB
Memory layout (modules x size)
- 4GB, DDR2, 800MHz, Kit:2 x 2 GB
- Memory Module 2GB (2x1GB):2 x 1 GB

Side by side

Differences highlightedShow differences only

Comparison of 4GB, DDR2, 800MHz, Kit, Memory Module 2GB (2x1GB)
13 specifications	A Kingston Technology 4GB, DDR2, 800MHz, Kit View product	B Lenovo Memory Module 2GB (2x1GB)View product
Features2 differ
Internal memoryDiffers	4 GB	2 GB
Memory layout (modules x size)Differs	2 x 2 GB	2 x 1 GB
Memory busKnown for one	72 bit	Unknown — not stated by the source
Buffered memory typeKnown for one	Registered (buffered)	Unknown — not stated by the source
Memory typeKnown for one	DDR2	Unknown — not stated by the source
Lead platingKnown for one	Gold	Unknown — not stated by the source
ECCKnown for one	Unknown — not stated by the source	Yes
CAS latencyKnown for one	Unknown — not stated by the source	5
Memory clock speedKnown for one	Unknown — not stated by the source	667 MHz
Other featuresidentical
Chips organisationKnown for one	X4	Unknown — not stated by the source
Number of pinsKnown for one	Unknown — not stated by the source	240

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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