Product comparison · 2 memory modules

Samsung DDR3 4GB PC1066 vs Samsung DDR3 6GB PC1066

Key differences

Internal memory
- DDR3 4GB PC1066:4 GB
- DDR3 6GB PC1066:6 GB
Memory layout (modules x size)
- DDR3 4GB PC1066:2 x 2 GB
- DDR3 6GB PC1066:3 x 2 GB

Differences highlightedShow differences only

Comparison of DDR3 4GB PC1066, DDR3 6GB PC1066
7 specifications	A Samsung DDR3 4GB PC1066 View product	B Samsung DDR3 6GB PC1066 View product
Features2 differ
Internal memoryDiffers	4 GB	6 GB
Memory layout (modules x size)Differs	2 x 2 GB	3 x 2 GB
Internal memory type	DDR3	DDR3
Memory form factor	240-pin DIMM	240-pin DIMM
ECCKnown for one	No	Unknown — not stated by the source
Memory clock speed	1066 MHz	1066 MHz
Memory voltage	1.5 V	1.5 V

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.