Product comparison · 2 memory modules

Kingston Technology 4GB 1600MHz DDR3 Single Rank SO-DIMM vs Kingston Technology 8GB DDR3 1333MHz Module, 50-Pack

Key differences

Internal memory
- 4GB 1600MHz DDR3 Single Rank SO-DIMM:4 GB
- 8GB DDR3 1333MHz Module, 50-Pack:8 GB
Memory layout (modules x size)
- 4GB 1600MHz DDR3 Single Rank SO-DIMM:1 x 4 GB
- 8GB DDR3 1333MHz Module, 50-Pack:1 x 8 GB
Memory form factor
- 4GB 1600MHz DDR3 Single Rank SO-DIMM:204-pin SO-DIMM
- 8GB DDR3 1333MHz Module, 50-Pack:240-pin DIMM
CAS latency
- 4GB 1600MHz DDR3 Single Rank SO-DIMM:11
- 8GB DDR3 1333MHz Module, 50-Pack:9
Module configuration
- 4GB 1600MHz DDR3 Single Rank SO-DIMM:512M X 64
- 8GB DDR3 1333MHz Module, 50-Pack:1024M x 64
Package type
- 4GB 1600MHz DDR3 Single Rank SO-DIMM:SO-DIMM
- 8GB DDR3 1333MHz Module, 50-Pack:DIMM

Differences highlightedShow differences only

Comparison of 4GB 1600MHz DDR3 Single Rank SO-DIMM, 8GB DDR3 1333MHz Module, 50-Pack
21 specifications	A Kingston Technology 4GB 1600MHz DDR3 Single Rank SO-DIMM View product	B Kingston Technology 8GB DDR3 1333MHz Module, 50-Pack View product
Features5 differ
Internal memoryDiffers	4 GB	8 GB
Memory layout (modules x size)Differs	1 x 4 GB	1 x 8 GB
Internal memory type	DDR3	DDR3
Component forKnown for one	Laptop	Unknown — not stated by the source
Memory form factorDiffers	204-pin SO-DIMM	240-pin DIMM
ECC	No	No
CAS latencyDiffers	11	9
Memory bus	64 bit	64 bit
Buffered memory type	Unregistered (unbuffered)	Unregistered (unbuffered)
Memory rankingKnown for one	1	Unknown — not stated by the source
Memory voltage	1.5 V	1.5 V
Module configurationDiffers	512M X 64	1024M x 64
Lead plating	Gold	Gold
Memory typeKnown for one	Unknown — not stated by the source	PC-10600
Packaging data1 differ
Package typeDiffers	SO-DIMM	DIMM
Other featuresidentical
Chips organisationKnown for one	X8	Unknown — not stated by the source
Bus clock rateKnown for one	1600 MHz	Unknown — not stated by the source
Error indicationKnown for one	No	Unknown — not stated by the source
Internal memoryKnown for one	4096 MB	Unknown — not stated by the source
Memory layoutKnown for one	1 x 4096 MB	Unknown — not stated by the source
Number of pinsKnown for one	Unknown — not stated by the source	240

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.