Product comparison · 2 memory modules

Kingston Technology 2GB DDR2-667 Low Power Single Rank Kit vs Lenovo 1GB PC3-8500 1066MHz DDR3 SODIMM Memory

4specifications compared
4differ
0identical
21known for one product only

Key differences

Internal memory
- 2GB DDR2-667 Low Power Single Rank Kit:2 GB
- 1GB PC3-8500 1066MHz DDR3 SODIMM Memory:1 GB
Internal memory type
- 2GB DDR2-667 Low Power Single Rank Kit:DDR2
- 1GB PC3-8500 1066MHz DDR3 SODIMM Memory:DDR3
Memory form factor
- 2GB DDR2-667 Low Power Single Rank Kit:240-pin DIMM
- 1GB PC3-8500 1066MHz DDR3 SODIMM Memory:204-pin SO-DIMM
Memory voltage
- 2GB DDR2-667 Low Power Single Rank Kit:1.8 V
- 1GB PC3-8500 1066MHz DDR3 SODIMM Memory:1.5 V

Side by side

Differences highlightedShow differences only

Comparison of 2GB DDR2-667 Low Power Single Rank Kit, 1GB PC3-8500 1066MHz DDR3 SODIMM Memory
25 specifications	A Kingston Technology 2GB DDR2-667 Low Power Single Rank Kit View product	B Lenovo 1GB PC3-8500 1066MHz DDR3 SODIMM Memory View product
Features4 differ
Internal memoryDiffers	2 GB	1 GB
Memory layout (modules x size)Known for one	2 x 1 GB	Unknown — not stated by the source
Internal memory typeDiffers	DDR2	DDR3
Memory form factorDiffers	240-pin DIMM	204-pin SO-DIMM
CAS latencyKnown for one	5	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
Memory rankingKnown for one	1	Unknown — not stated by the source
Memory voltageDiffers	1.8 V	1.5 V
Module configurationKnown for one	128M X 72	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
Memory clock speedKnown for one	Unknown — not stated by the source	1066 MHz
Other featuresidentical
Chips organisationKnown for one	X8	Unknown — not stated by the source
CompatibilityKnown for one	408851-B21 (HP); 483399-B21 (HP); EV282AA (HP)	Unknown — not stated by the source
Bus clock rateKnown for one	667 MHz	Unknown — not stated by the source
Error indicationKnown for one	Parity	Unknown — not stated by the source
Form factorKnown for one	240-pin DIMM	Unknown — not stated by the source
Internal memoryKnown for one	2048 MB	Unknown — not stated by the source
Memory layoutKnown for one	2 x 1024 MB	Unknown — not stated by the source
Number of pinsKnown for one	Unknown — not stated by the source	204
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	68 mm
DepthKnown for one	Unknown — not stated by the source	32 mm
HeightKnown for one	Unknown — not stated by the source	3.8 mm
WeightKnown for one	Unknown — not stated by the source	20 g

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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