Product comparison · 2 memory modules

Dell 1GB DDR2 PC2-6400 SC Kit vs Dell 2GB DDR3 PC3-8500 SC Kit

Key differences

Internal memory
- 1GB DDR2 PC2-6400 SC Kit:1 GB
- 2GB DDR3 PC3-8500 SC Kit:2 GB
Memory layout (modules x size)
- 1GB DDR2 PC2-6400 SC Kit:1 x 1 GB
- 2GB DDR3 PC3-8500 SC Kit:1 x 2 GB
Internal memory type
- 1GB DDR2 PC2-6400 SC Kit:DDR2
- 2GB DDR3 PC3-8500 SC Kit:DDR3
Memory form factor
- 1GB DDR2 PC2-6400 SC Kit:200-pin SO-DIMM
- 2GB DDR3 PC3-8500 SC Kit:204-pin SO-DIMM
Memory clock speed
- 1GB DDR2 PC2-6400 SC Kit:800 MHz
- 2GB DDR3 PC3-8500 SC Kit:1066 MHz

Differences highlightedShow differences only

Comparison of 1GB DDR2 PC2-6400 SC Kit, 2GB DDR3 PC3-8500 SC Kit
8 specifications	A Dell 1GB DDR2 PC2-6400 SC Kit View product	B Dell 2GB DDR3 PC3-8500 SC Kit View product
Features5 differ
Internal memoryDiffers	1 GB	2 GB
Memory layout (modules x size)Differs	1 x 1 GB	1 x 2 GB
Internal memory typeDiffers	DDR2	DDR3
Memory form factorDiffers	200-pin SO-DIMM	204-pin SO-DIMM
ECCKnown for one	No	Unknown — not stated by the source
Memory clock speedDiffers	800 MHz	1066 MHz
Memory voltageKnown for one	1.8 V	Unknown — not stated by the source
Buffered memory typeKnown for one	Unknown — not stated by the source	Unregistered (unbuffered)

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.