Product comparison · 2 memory modules

Lenovo 1GB Memory Module vs Lenovo Memory Kit 2GB (2x1GB)

3specifications compared
3differ
0identical
8known for one product only

Key differences

Internal memory
- 1GB Memory Module:1 GB
- Memory Kit 2GB (2x1GB):2 GB
Internal memory type
- 1GB Memory Module:DDR3
- Memory Kit 2GB (2x1GB):DDR2
Memory clock speed
- 1GB Memory Module:1066 MHz
- Memory Kit 2GB (2x1GB):667 MHz

Side by side

Differences highlightedShow differences only

Comparison of 1GB Memory Module, Memory Kit 2GB (2x1GB)
11 specifications	A Lenovo 1GB Memory Module View product	B Lenovo Memory Kit 2GB (2x1GB)View product
Features3 differ
Internal memoryDiffers	1 GB	2 GB
Internal memory typeDiffers	DDR3	DDR2
Memory form factorKnown for one	240-pin DIMM	Unknown — not stated by the source
Memory clock speedDiffers	1066 MHz	667 MHz
Memory typeKnown for one	DDR3 SDRAM	Unknown — not stated by the source
Memory layout (modules x size)Known for one	Unknown — not stated by the source	2 x 1 GB
ECCKnown for one	Unknown — not stated by the source	Yes
CAS latencyKnown for one	Unknown — not stated by the source	5
Weight & dimensionsidentical
WidthKnown for one	133.3 mm	Unknown — not stated by the source
DepthKnown for one	30 mm	Unknown — not stated by the source
HeightKnown for one	3.81 mm	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.

More memory module comparisons

All memory module comparisons