Product comparison · 2 memory modules

Kingston Technology 12GB DDR3-1333 vs Kingston Technology 6GB (3 x 2GB) DDR3

Key differences

Internal memory
- 12GB DDR3-1333:12 GB
- 6GB (3 x 2GB) DDR3:6 GB
Memory layout (modules x size)
- 12GB DDR3-1333:3 x 4 GB
- 6GB (3 x 2GB) DDR3:3 x 2 GB
CAS latency
- 12GB DDR3-1333:9
- 6GB (3 x 2GB) DDR3:11
Buffered memory type
- 12GB DDR3-1333:Registered (buffered)
- 6GB (3 x 2GB) DDR3:Unregistered (unbuffered)
Module configuration
- 12GB DDR3-1333:512M X 72
- 6GB (3 x 2GB) DDR3:256M X 72

Differences highlightedShow differences only

Comparison of 12GB DDR3-1333, 6GB (3 x 2GB) DDR3
16 specifications	A Kingston Technology 12GB DDR3-1333 View product	B Kingston Technology 6GB (3 x 2GB) DDR3 View product
Features5 differ
Internal memoryDiffers	12 GB	6 GB
Memory layout (modules x size)Differs	3 x 4 GB	3 x 2 GB
Internal memory type	DDR3	DDR3
Memory form factor	240-pin DIMM	240-pin DIMM
ECC	Yes	Yes
CAS latencyDiffers	9	11
Memory busKnown for one	72 bit	Unknown — not stated by the source
Buffered memory typeDiffers	Registered (buffered)	Unregistered (unbuffered)
Module configurationDiffers	512M X 72	256M X 72
Lead platingKnown for one	Gold	Unknown — not stated by the source
Memory voltageKnown for one	Unknown — not stated by the source	1.5 V
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 85 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-55 - 100 °C	Unknown — not stated by the source
Packaging dataidentical
Package type	DIMM	DIMM
Other featuresidentical
Chips organisationKnown for one	X8	Unknown — not stated by the source
Bus clock rateKnown for one	1333 MHz	Unknown — not stated by the source

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.