Product comparison · 2 memory modules

Dell 4GB (2x2GB), DDR II SDRAM, 667MHz, Latitude D830, NON-ECC vs Samsung 2GB DDR3 1333MHz Unbuffered DIMM

Key differences

Internal memory
- 4GB (2x2GB), DDR II SDRAM, 667MHz, Latitude D830, NON-ECC:4 GB
- 2GB DDR3 1333MHz Unbuffered DIMM:2 GB
Memory layout (modules x size)
- 4GB (2x2GB), DDR II SDRAM, 667MHz, Latitude D830, NON-ECC:2 x 2 GB
- 2GB DDR3 1333MHz Unbuffered DIMM:1 x 2 GB
Internal memory type
- 4GB (2x2GB), DDR II SDRAM, 667MHz, Latitude D830, NON-ECC:DDR2
- 2GB DDR3 1333MHz Unbuffered DIMM:DDR3
Memory form factor
- 4GB (2x2GB), DDR II SDRAM, 667MHz, Latitude D830, NON-ECC:200-pin SO-DIMM
- 2GB DDR3 1333MHz Unbuffered DIMM:240-pin DIMM
Memory clock speed
- 4GB (2x2GB), DDR II SDRAM, 667MHz, Latitude D830, NON-ECC:667 MHz
- 2GB DDR3 1333MHz Unbuffered DIMM:1333 MHz

Differences highlightedShow differences only

Comparison of 4GB (2x2GB), DDR II SDRAM, 667MHz, Latitude D830, NON-ECC, 2GB DDR3 1333MHz Unbuffered DIMM
13 specifications	A Dell 4GB (2x2GB), DDR II SDRAM, 667MHz, Latitude D830, NON-ECC View product	B Samsung 2GB DDR3 1333MHz Unbuffered DIMM View product
Features5 differ
Internal memoryDiffers	4 GB	2 GB
Memory layout (modules x size)Differs	2 x 2 GB	1 x 2 GB
Internal memory typeDiffers	DDR2	DDR3
Component forKnown for one	Unknown — not stated by the source	PC/Server
Memory form factorDiffers	200-pin SO-DIMM	240-pin DIMM
ECC	No	No
CAS latencyKnown for one	Unknown — not stated by the source	9
Memory clock speedDiffers	667 MHz	1333 MHz
Buffered memory typeKnown for one	Unknown — not stated by the source	Unregistered (unbuffered)
Memory voltageKnown for one	Unknown — not stated by the source	1.5 V
Packaging dataidentical
Package typeKnown for one	Unknown — not stated by the source	DIMM
Other featuresidentical
Chips organisationKnown for one	Unknown — not stated by the source	256Mx64
Number of pinsKnown for one	200	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.