Product comparison · 2 memory modules

Kingston Technology 8GB DDR-1600M vs Kingston Technology 8GB DDR3-1066

Key differences

Memory layout (modules x size)
- 8GB DDR-1600M:4 x 2 GB
- 8GB DDR3-1066:1 x 8 GB
CAS latency
- 8GB DDR-1600M:11
- 8GB DDR3-1066:7
Memory ranking
- 8GB DDR-1600M:1
- 8GB DDR3-1066:4
Module configuration
- 8GB DDR-1600M:256M X 72
- 8GB DDR3-1066:1024M x 72
Bus clock rate
- 8GB DDR-1600M:1600 MHz
- 8GB DDR3-1066:1066 MHz
Memory layout
- 8GB DDR-1600M:4 x 2048 MB
- 8GB DDR3-1066:1 x 8192 MB

Differences highlightedShow differences only

Comparison of 8GB DDR-1600M, 8GB DDR3-1066
21 specifications	A Kingston Technology 8GB DDR-1600M View product	B Kingston Technology 8GB DDR3-1066 View product
Features4 differ
Internal memory	8 GB	8 GB
Memory layout (modules x size)Differs	4 x 2 GB	1 x 8 GB
Internal memory type	DDR3	DDR3
Memory form factor	240-pin DIMM	240-pin DIMM
ECC	Yes	Yes
CAS latencyDiffers	11	7
Memory bus	72 bit	72 bit
Buffered memory type	Registered (buffered)	Registered (buffered)
Memory rankingDiffers	1	4
Memory voltage	1.5 V	1.5 V
Module configurationDiffers	256M X 72	1024M x 72
Lead plating	Gold	Gold
Memory typeKnown for one	Unknown — not stated by the source	PC2-8500
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 features2 differ
Chips organisation	X8	X8
Bus clock rateDiffers	1600 MHz	1066 MHz
Error indication	ECC	ECC
Internal memory	8192 MB	8192 MB
Memory layoutDiffers	4 x 2048 MB	1 x 8192 MB

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.