Product comparison · 2 memory modules

Lenovo 1 GB PC2-5300 DDR2 SDRAM SODIM vs Lenovo 2GB DDR3 SDRAM

4specifications compared
4differ
0identical
9known for one product only

Key differences

Internal memory
- 1 GB PC2-5300 DDR2 SDRAM SODIM:1 GB
- 2GB DDR3 SDRAM:2 GB
Internal memory type
- 1 GB PC2-5300 DDR2 SDRAM SODIM:DDR2
- 2GB DDR3 SDRAM:DDR3
Memory form factor
- 1 GB PC2-5300 DDR2 SDRAM SODIM:200-pin SO-DIMM
- 2GB DDR3 SDRAM:240-pin DIMM
Number of pins
- 1 GB PC2-5300 DDR2 SDRAM SODIM:200
- 2GB DDR3 SDRAM:240

Side by side

Differences highlightedShow differences only

Comparison of 1 GB PC2-5300 DDR2 SDRAM SODIM, 2GB DDR3 SDRAM
13 specifications	A Lenovo 1 GB PC2-5300 DDR2 SDRAM SODIM View product	B Lenovo 2GB DDR3 SDRAM View product
Features3 differ
Internal memoryDiffers	1 GB	2 GB
Internal memory typeDiffers	DDR2	DDR3
Memory form factorDiffers	200-pin SO-DIMM	240-pin DIMM
ECCKnown for one	Unknown — not stated by the source	Yes
Memory typeKnown for one	Unknown — not stated by the source	DDR3 SDRAM
Lead platingKnown for one	Unknown — not stated by the source	Gold
Memory layout (modules x size)Known for one	1 x 1 GB	Unknown — not stated by the source
Memory clock speedKnown for one	667 MHz	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	134 mm
DepthKnown for one	Unknown — not stated by the source	30 mm
HeightKnown for one	Unknown — not stated by the source	8 mm
Other features1 differ
Number of pinsDiffers	200	240
Memory technologyKnown for one	Unknown — not stated by the source	PC3-8500

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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