Product comparison · 2 memory modules

Dell 8GB DDR2 667MHz Kit vs Dell 8GB DDR3-1333

7specifications compared
4differ
3identical
2known for one product only

Key differences

Memory layout (modules x size)
- 8GB DDR2 667MHz Kit:2 x 4 GB
- 8GB DDR3-1333:1 x 8 GB
Internal memory type
- 8GB DDR2 667MHz Kit:DDR2
- 8GB DDR3-1333:DDR3
ECC
- 8GB DDR2 667MHz Kit:Yes
- 8GB DDR3-1333:No
Memory clock speed
- 8GB DDR2 667MHz Kit:667 MHz
- 8GB DDR3-1333:1333 MHz

Side by side

Differences highlightedShow differences only

Comparison of 8GB DDR2 667MHz Kit, 8GB DDR3-1333
9 specifications	A Dell 8GB DDR2 667MHz Kit View product	B Dell 8GB DDR3-1333 View product
Features4 differ
Internal memory	8 GB	8 GB
Memory layout (modules x size)Differs	2 x 4 GB	1 x 8 GB
Internal memory typeDiffers	DDR2	DDR3
Component forKnown for one	PC/Server	Unknown — not stated by the source
Memory form factor	240-pin DIMM	240-pin DIMM
ECCDiffers	Yes	No
Memory clock speedDiffers	667 MHz	1333 MHz
Memory ranking	2	2
Packaging dataidentical
Package typeKnown for one	Unknown — not stated by the source	DIMM

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