Product comparison · 2 memory modules

Kingston Technology 2GB 800MHz DDR2 Kit vs Kingston Technology 4GB DDR3 1333MHz x8 Kit

8specifications compared
3differ
5identical
16known for one product only

Key differences

Internal memory
- 2GB 800MHz DDR2 Kit:2 GB
- 4GB DDR3 1333MHz x8 Kit:4 GB
Memory layout (modules x size)
- 2GB 800MHz DDR2 Kit:1 x 2 GB
- 4GB DDR3 1333MHz x8 Kit:1 x 4 GB
Internal memory type
- 2GB 800MHz DDR2 Kit:DDR2
- 4GB DDR3 1333MHz x8 Kit:DDR3

Side by side

Differences highlightedShow differences only

Comparison of 2GB 800MHz DDR2 Kit, 4GB DDR3 1333MHz x8 Kit
24 specifications	A Kingston Technology 2GB 800MHz DDR2 Kit View product	B Kingston Technology 4GB DDR3 1333MHz x8 Kit View product
Features3 differ
Internal memoryDiffers	2 GB	4 GB
Memory layout (modules x size)Differs	1 x 2 GB	1 x 4 GB
Internal memory typeDiffers	DDR2	DDR3
Component for	PC/Server	PC/Server
Memory form factor	240-pin DIMM	240-pin DIMM
ECC	Yes	Yes
Memory busKnown for one	Unknown — not stated by the source	72 bit
Buffered memory typeKnown for one	Unknown — not stated by the source	Registered (buffered)
Memory rankingKnown for one	Unknown — not stated by the source	2
Memory voltageKnown for one	Unknown — not stated by the source	1.5 V
Module configurationKnown for one	Unknown — not stated by the source	512M X 72
Memory typeKnown for one	Unknown — not stated by the source	PC3-10600
Lead platingKnown for one	Unknown — not stated by the source	Gold
CAS latencyKnown for one	6	Unknown — not stated by the source
Packaging dataidentical
Package type	DIMM	DIMM
Other featuresidentical
Chips organisationKnown for one	Unknown — not stated by the source	X8
CompatibilityKnown for one	Unknown — not stated by the source	A2627870 (DELL); A4837612 (DELL); A4976355 (DELL); A5272860 (DELL)
Bus clock rateKnown for one	Unknown — not stated by the source	1333 MHz
Country of originKnown for one	Unknown — not stated by the source	United States
Error indicationKnown for one	Unknown — not stated by the source	ECC
Form factorKnown for one	Unknown — not stated by the source	240-pin DIMM
Internal memoryKnown for one	Unknown — not stated by the source	4096 MB
Memory layoutKnown for one	Unknown — not stated by the source	1 x 4096 MB
Number of pins	240	240

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.

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