Product comparison · 2 memory modules

Samsung 2GB DDR3 1333MHz Unbuffered SODIMM vs Samsung 4GB DDR3 1333MHz ECC Unbuffered DIMM

Key differences

Internal memory
- 2GB DDR3 1333MHz Unbuffered SODIMM:2 GB
- 4GB DDR3 1333MHz ECC Unbuffered DIMM:4 GB
Memory layout (modules x size)
- 2GB DDR3 1333MHz Unbuffered SODIMM:1 x 2 GB
- 4GB DDR3 1333MHz ECC Unbuffered DIMM:2 x 2 GB
Component for
- 2GB DDR3 1333MHz Unbuffered SODIMM:Laptop
- 4GB DDR3 1333MHz ECC Unbuffered DIMM:PC/Server
Memory form factor
- 2GB DDR3 1333MHz Unbuffered SODIMM:204-pin SO-DIMM
- 4GB DDR3 1333MHz ECC Unbuffered DIMM:240-pin DIMM
ECC
- 2GB DDR3 1333MHz Unbuffered SODIMM:No
- 4GB DDR3 1333MHz ECC Unbuffered DIMM:Yes
Package type
- 2GB DDR3 1333MHz Unbuffered SODIMM:SO-DIMM
- 4GB DDR3 1333MHz ECC Unbuffered DIMM:DIMM
Chips organisation
- 2GB DDR3 1333MHz Unbuffered SODIMM:256Mx64
- 4GB DDR3 1333MHz ECC Unbuffered DIMM:512Mx72

Differences highlightedShow differences only

Comparison of 2GB DDR3 1333MHz Unbuffered SODIMM, 4GB DDR3 1333MHz ECC Unbuffered DIMM
12 specifications	A Samsung 2GB DDR3 1333MHz Unbuffered SODIMM View product	B Samsung 4GB DDR3 1333MHz ECC Unbuffered DIMM View product
Features5 differ
Internal memoryDiffers	2 GB	4 GB
Memory layout (modules x size)Differs	1 x 2 GB	2 x 2 GB
Component forDiffers	Laptop	PC/Server
Memory form factorDiffers	204-pin SO-DIMM	240-pin DIMM
ECCDiffers	No	Yes
Packaging data1 differ
Package typeDiffers	SO-DIMM	DIMM
Other features1 differ
Chips organisationDiffers	256Mx64	512Mx72

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.