Product comparison · 2 memory modules

Dell 2GB DDR3 1066MHz Module vs Dell 4GB DDR3-1066

Key differences

Internal memory
- 2GB DDR3 1066MHz Module:2 GB
- 4GB DDR3-1066:4 GB
Memory layout (modules x size)
- 2GB DDR3 1066MHz Module:1 x 2 GB
- 4GB DDR3-1066:1 x 4 GB

Differences highlightedShow differences only

Comparison of 2GB DDR3 1066MHz Module, 4GB DDR3-1066
10 specifications	A Dell 2GB DDR3 1066MHz Module View product	B Dell 4GB DDR3-1066 View product
Features2 differ
Internal memoryDiffers	2 GB	4 GB
Memory layout (modules x size)Differs	1 x 2 GB	1 x 4 GB
Buffered memory typeKnown for one	Unregistered (unbuffered)	Unknown — not stated by the source
Memory rankingKnown for one	2	Unknown — not stated by the source
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.