Product comparison · 2 memory modules

Kingston Technology 2GB 1066MHz DDR3 Non-ECC CL7 SODIMM vs Kingston Technology 2GB, SODIMM, DDR2-800

Key differences

Internal memory type
- 2GB 1066MHz DDR3 Non-ECC CL7 SODIMM:DDR3
- 2GB, SODIMM, DDR2-800:DDR2
Memory form factor
- 2GB 1066MHz DDR3 Non-ECC CL7 SODIMM:204-pin SO-DIMM
- 2GB, SODIMM, DDR2-800:200-pin SO-DIMM
CAS latency
- 2GB 1066MHz DDR3 Non-ECC CL7 SODIMM:7
- 2GB, SODIMM, DDR2-800:6
Memory voltage
- 2GB 1066MHz DDR3 Non-ECC CL7 SODIMM:1.5 V
- 2GB, SODIMM, DDR2-800:1.8 V
Memory type
- 2GB 1066MHz DDR3 Non-ECC CL7 SODIMM:DDR3
- 2GB, SODIMM, DDR2-800:DDR2

Differences highlightedShow differences only

Comparison of 2GB 1066MHz DDR3 Non-ECC CL7 SODIMM, 2GB, SODIMM, DDR2-800
19 specifications	A Kingston Technology 2GB 1066MHz DDR3 Non-ECC CL7 SODIMM View product	B Kingston Technology 2GB, SODIMM, DDR2-800 View product
Features5 differ
Internal memory	2 GB	2 GB
Memory layout (modules x size)	1 x 2 GB	1 x 2 GB
Internal memory typeDiffers	DDR3	DDR2
Memory form factorDiffers	204-pin SO-DIMM	200-pin SO-DIMM
ECC	No	No
CAS latencyDiffers	7	6
Memory bus	64 bit	64 bit
Buffered memory type	Unregistered (unbuffered)	Unregistered (unbuffered)
Memory voltageDiffers	1.5 V	1.8 V
Module configuration	256M X 64	256M X 64
Memory typeDiffers	DDR3	DDR2
Lead platingKnown for one	Gold	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	67.6 mm
Other featuresidentical
CompatibilityKnown for one	Unknown — not stated by the source	PA3669U-1M2G (Toshiba); PAME2005 (Toshiba)
Bus clock rateKnown for one	Unknown — not stated by the source	800 MHz
Error indicationKnown for one	Unknown — not stated by the source	No
Form factorKnown for one	Unknown — not stated by the source	200-pin SODIMM
Internal memoryKnown for one	Unknown — not stated by the source	2048 MB
Memory layoutKnown for one	Unknown — not stated by the source	1 x 2048 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.