Product comparison · 2 memory modules

Kingston Technology 4GB DDR3-1333 vs Samsung DDR2 2GB PC800

Key differences

Internal memory
- 4GB DDR3-1333:4 GB
- DDR2 2GB PC800:2 GB
Memory layout (modules x size)
- 4GB DDR3-1333:1 x 4 GB
- DDR2 2GB PC800:2 x 1 GB
Internal memory type
- 4GB DDR3-1333:DDR3
- DDR2 2GB PC800:DDR2
Memory voltage
- 4GB DDR3-1333:1.5 V
- DDR2 2GB PC800:1.8 V

Differences highlightedShow differences only

Comparison of 4GB DDR3-1333, DDR2 2GB PC800
20 specifications	A Kingston Technology 4GB DDR3-1333 View product	B Samsung DDR2 2GB PC800 View product
Features4 differ
Internal memoryDiffers	4 GB	2 GB
Memory layout (modules x size)Differs	1 x 4 GB	2 x 1 GB
Internal memory typeDiffers	DDR3	DDR2
CAS latencyKnown for one	9	Unknown — not stated by the source
Memory busKnown for one	64 bit	Unknown — not stated by the source
Buffered memory typeKnown for one	Unregistered (unbuffered)	Unknown — not stated by the source
Memory voltageDiffers	1.5 V	1.8 V
Module configurationKnown for one	512M X 64	Unknown — not stated by the source
Memory typeKnown for one	DDR3	Unknown — not stated by the source
Lead platingKnown for one	Gold	Unknown — not stated by the source
ECCKnown for one	Unknown — not stated by the source	No
Memory clock speedKnown for one	Unknown — not stated by the source	800 MHz
Other featuresidentical
Chips organisationKnown for one	X8	Unknown — not stated by the source
CompatibilityKnown for one	A2578595 (DELL); A3132542 (DELL); A3132545 (DELL); A3139738 (DELL); A3414608 (DELL); A3708120 (DELL); A4892831 (DELL); A5039651 (DELL); A5039668 (DELL); A5039698 (DELL)	Unknown — not stated by the source
Bus clock rateKnown for one	1333 MHz	Unknown — not stated by the source
Error indicationKnown for one	No	Unknown — not stated by the source
Form factorKnown for one	240-pin DIMM	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

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.