Product comparison · 2 memory modules

Dell 8GB DDR2-667 vs Kingston Technology DDR3 8GB

7specifications compared
3differ
4identical
14known for one product only

Key differences

Memory layout (modules x size)
- 8GB DDR2-667:2 x 4 GB
- DDR3 8GB:1 x 8 GB
Internal memory type
- 8GB DDR2-667:DDR2
- DDR3 8GB:DDR3
Buffered memory type
- 8GB DDR2-667:Fully buffered
- DDR3 8GB:Registered (buffered)

Side by side

Differences highlightedShow differences only

Comparison of 8GB DDR2-667, DDR3 8GB
21 specifications	A Dell 8GB DDR2-667 View product	B Kingston Technology DDR3 8GB View product
Features3 differ
Memory layout (modules x size)Differs	2 x 4 GB	1 x 8 GB
Internal memory typeDiffers	DDR2	DDR3
CAS latencyKnown for one	Unknown — not stated by the source	13
Memory busKnown for one	Unknown — not stated by the source	72 bit
Buffered memory typeDiffers	Fully buffered	Registered (buffered)
Memory rankingKnown for one	Unknown — not stated by the source	1
Memory voltageKnown for one	Unknown — not stated by the source	1.5 V
Module configurationKnown for one	Unknown — not stated by the source	1G X 72
Product colourKnown for one	Unknown — not stated by the source	Green
Lead platingKnown for one	Unknown — not stated by the source	Gold
Memory clock speedKnown for one	667 MHz	Unknown — not stated by the source
Other featuresidentical
Chips organisationKnown for one	Unknown — not stated by the source	X4
CompatibilityKnown for one	Unknown — not stated by the source	MF621G/A (Apple)
Bus clock rateKnown for one	Unknown — not stated by the source	1866 MHz
Error indicationKnown for one	Unknown — not stated by the source	ECC
Internal memoryKnown for one	Unknown — not stated by the source	8192 MB
Memory layoutKnown for one	Unknown — not stated by the source	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.

More memory module comparisons

All memory module comparisons