Product comparison · 2 memory modules

Kingston Technology 2GB DDR2 800MHz Module vs Kingston Technology System Specific Memory KAC-VR313/4G memory module

Key differences

Internal memory
- 2GB DDR2 800MHz Module:2 GB
- System Specific Memory KAC-VR313/4G memory module:4 GB
Memory layout (modules x size)
- 2GB DDR2 800MHz Module:1 x 2 GB
- System Specific Memory KAC-VR313/4G memory module:1 x 4 GB
Internal memory type
- 2GB DDR2 800MHz Module:DDR2
- System Specific Memory KAC-VR313/4G memory module:DDR3
CAS latency
- 2GB DDR2 800MHz Module:5
- System Specific Memory KAC-VR313/4G memory module:9
Module configuration
- 2GB DDR2 800MHz Module:256M x 64
- System Specific Memory KAC-VR313/4G memory module:512M X 64
Memory type
- 2GB DDR2 800MHz Module:PC2-6400
- System Specific Memory KAC-VR313/4G memory module:DDR3
Bus clock rate
- 2GB DDR2 800MHz Module:800 MHz
- System Specific Memory KAC-VR313/4G memory module:1333 MHz
Internal memory
- 2GB DDR2 800MHz Module:2048 MB
- System Specific Memory KAC-VR313/4G memory module:4096 MB

Differences highlightedShow differences only

Comparison of 2GB DDR2 800MHz Module, KAC-VR313/4G
22 specifications	A Kingston Technology 2GB DDR2 800MHz Module View product	B Kingston Technology System Specific Memory KAC-VR313/4G memory module Model KAC-VR313/4G View product
Features6 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 forKnown for one	PC/Server	Unknown — not stated by the source
Memory form factor	240-pin DIMM	240-pin DIMM
ECC	No	No
CAS latencyDiffers	5	9
Memory bus	64 bit	64 bit
Buffered memory type	Unregistered (unbuffered)	Unregistered (unbuffered)
Module configurationDiffers	256M x 64	512M X 64
Memory typeDiffers	PC2-6400	DDR3
Product colourKnown for one	Green	Unknown — not stated by the source
Memory voltageKnown for one	Unknown — not stated by the source	1.5 V
Lead platingKnown for one	Unknown — not stated by the source	Gold
Weight & dimensionsidentical
WidthKnown for one	133.3 mm	Unknown — not stated by the source
Packaging dataidentical
Package typeKnown for one	DIMM	Unknown — not stated by the source
Other features3 differ
Bus clock rateDiffers	800 MHz	1333 MHz
Error indication	No	No
Internal memoryDiffers	2048 MB	4096 MB
Memory layoutDiffers	1 x 2048 MB	1 x 4096 MB
Number of pinsKnown for one	240	Unknown — not stated by the source
Form factorKnown for one	Unknown — not stated by the source	240-pin DIMM

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.