Product comparison · 2 memory modules

Samsung 4GB DDR3-1333MHz vs Samsung DDR3 8GB, PC-1333

10specifications compared
6differ
4identical
4known for one product only

Key differences

Internal memory
- 4GB DDR3-1333MHz:4 GB
- DDR3 8GB, PC-1333:8 GB
Memory layout (modules x size)
- 4GB DDR3-1333MHz:1 x 4 GB
- DDR3 8GB, PC-1333:2 x 4 GB
Memory form factor
- 4GB DDR3-1333MHz:240-pin DIMM
- DDR3 8GB, PC-1333:204-pin SO-DIMM
Memory ranking
- 4GB DDR3-1333MHz:1
- DDR3 8GB, PC-1333:2
Module configuration
- 4GB DDR3-1333MHz:512M x 72
- DDR3 8GB, PC-1333:1024M x 64
Package type
- 4GB DDR3-1333MHz:DIMM
- DDR3 8GB, PC-1333:SO-DIMM

Side by side

Differences highlightedShow differences only

Comparison of 4GB DDR3-1333MHz, DDR3 8GB, PC-1333
14 specifications	A Samsung 4GB DDR3-1333MHz View product	B Samsung DDR3 8GB, PC-1333 View product
Features5 differ
Internal memoryDiffers	4 GB	8 GB
Memory layout (modules x size)Differs	1 x 4 GB	2 x 4 GB
Internal memory type	DDR3	DDR3
Memory form factorDiffers	240-pin DIMM	204-pin SO-DIMM
ECCKnown for one	Yes	Unknown — not stated by the source
CAS latency	9	9
Memory clock speed	1333 MHz	1333 MHz
Buffered memory typeKnown for one	Registered (buffered)	Unknown — not stated by the source
Memory rankingDiffers	1	2
Memory voltage	1.5 V	1.5 V
Module configurationDiffers	512M x 72	1024M x 64
Component forKnown for one	Unknown — not stated by the source	Laptop
Weight & dimensionsidentical
HeightKnown for one	30 mm	Unknown — not stated by the source
Packaging data1 differ
Package typeDiffers	DIMM	SO-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