Product comparison · 2 memory modules

Acer 2GB DDR2 vs Acer 4GB DDR3-1333

Key differences

Differences highlightedShow differences only

Comparison of 2GB DDR2, 4GB DDR3-1333
8 specifications	A Acer 2GB DDR2 View product	B Acer 4GB DDR3-1333 View product
Features5 differ
Internal memoryDiffers	2 GB	4 GB
Internal memory typeDiffers	DDR2	DDR3
Component forDiffers	PC/Server	Laptop
Memory form factorDiffers	240-pin DIMM	204-pin SO-DIMM
ECCKnown for one	Unknown — not stated by the source	No
Memory clock speedDiffers	667 MHz	1333 MHz
Buffered memory typeKnown for one	Unknown — not stated by the source	Unregistered (unbuffered)
Other featuresidentical
CompatibilityKnown for one	Acer Aspire	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.