Kingston Technology 4GB DDR3-1333 vs Samsung DDR3 4GB PC1066

Comparison of 4GB DDR3-1333, DDR3 4GB PC1066

20 specifications	A Kingston Technology 4GB DDR3-1333View product	B Samsung DDR3 4GB PC1066View product
Features1 differ
Memory layout (modules x size)Differs	1 x 4 GB	2 x 2 GB
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
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	1066 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.