Product comparison · 2 memory modules

Kingston Technology 2GB DDR3 1333 MHz vs Kingston Technology 4GB DDR3 1333 MHz

12specifications compared
4differ
8identical
10known for one product only

Key differences

Internal memory
- 2GB DDR3 1333 MHz:2 GB
- 4GB DDR3 1333 MHz:4 GB
Memory layout (modules x size)
- 2GB DDR3 1333 MHz:1 x 2 GB
- 4GB DDR3 1333 MHz:1 x 4 GB
Module configuration
- 2GB DDR3 1333 MHz:256M X 64
- 4GB DDR3 1333 MHz:512M X 64
Memory type
- 2GB DDR3 1333 MHz:PC3-10600
- 4GB DDR3 1333 MHz:DDR3

Side by side

Differences highlightedShow differences only

Comparison of 2GB DDR3 1333 MHz, 4GB DDR3 1333 MHz
22 specifications	A Kingston Technology 2GB DDR3 1333 MHz View product	B Kingston Technology 4GB DDR3 1333 MHz View product
Features4 differ
Internal memoryDiffers	2 GB	4 GB
Memory layout (modules x size)Differs	1 x 2 GB	1 x 4 GB
Internal memory type	DDR3	DDR3
Memory form factor	204-pin SO-DIMM	204-pin SO-DIMM
CAS latency	9	9
Memory bus	64 bit	64 bit
Buffered memory type	Unregistered (unbuffered)	Unregistered (unbuffered)
Memory voltageKnown for one	Unknown — not stated by the source	1.5 V
Module configurationDiffers	256M X 64	512M X 64
Memory typeDiffers	PC3-10600	DDR3
Lead plating	Gold	Gold
Component forKnown for one	Laptop	Unknown — not stated by the source
ECCKnown for one	Yes	Unknown — not stated by the source
Other featuresidentical
Chips organisationKnown for one	Unknown — not stated by the source	X8
CompatibilityKnown for one	Unknown — not stated by the source	572294-D88 (HP); 575480-001 (HP); 577606-001 (HP); 599092-001 (HP); 599092-002 (HP); 621569-001 (HP); AT913AA (HP); AT913ET (HP); AT913UT (HP); BV075AV (HP); BV081AV (HP); NU466AV (HP); NU495AV (HP); NU581AV (HP); NU582AV (HP); VB521AV (HP); VB821AV (HP); VB823AV (HP); VC117AV (HP); VC118AV (HP); VD
Bus clock rate	1333 MHz	1333 MHz
Error indicationKnown for one	Unknown — not stated by the source	No
Form factor	204-pin SODIMM	204-pin SODIMM
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 pinsKnown for one	204	Unknown — not stated by the source
Packaging dataidentical
Package typeKnown for one	SO-DIMM	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.

More memory module comparisons

All memory module comparisons