Product comparison · 2 memory modules

Kingston Technology Memory 4 GB DRAM Module vs Lenovo 1GB Memory Module

4specifications compared
3differ
1identical
7known for one product only

Key differences

Internal memory
- Memory 4 GB DRAM Module:4 GB
- 1GB Memory Module:1 GB
Internal memory type
- Memory 4 GB DRAM Module:DRAM
- 1GB Memory Module:DDR3
Memory type
- Memory 4 GB DRAM Module:DDR2
- 1GB Memory Module:DDR3 SDRAM

Side by side

Differences highlightedShow differences only

Comparison of Memory 4 GB DRAM Module, 1GB Memory Module
11 specifications	A Kingston Technology Memory 4 GB DRAM Module View product	B Lenovo 1GB Memory Module View product
Features3 differ
Internal memoryDiffers	4 GB	1 GB
Internal memory typeDiffers	DRAM	DDR3
Memory form factor	240-pin DIMM	240-pin DIMM
Memory clock speedKnown for one	Unknown — not stated by the source	1066 MHz
Memory typeDiffers	DDR2	DDR3 SDRAM
Memory layout (modules x size)Known for one	2 x 2 GB	Unknown — not stated by the source
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
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	133.3 mm
DepthKnown for one	Unknown — not stated by the source	30 mm
HeightKnown for one	Unknown — not stated by the source	3.81 mm

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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