Product comparison · 2 memory modules

ADATA 2GB, DDR2, 667MHz, PC2-5300, FB-DIMM, ECC Kit for Apple Mac Pro (2x1GB) vs ADATA 2GB, DDR3, PC3-12800, 1600MHz, Extreme X Series (7-7-7-20) Dual Channel kit

5specifications compared
2differ
3identical
2known for one product only

Key differences

Internal memory type
- 2GB, DDR2, 667MHz, PC2-5300, FB-DIMM, ECC Kit for Apple Mac Pro (2x1GB):DDR2
- 2GB, DDR3, PC3-12800, 1600MHz, Extreme X Series (7-7-7-20) Dual Channel kit:DDR3
Memory clock speed
- 2GB, DDR2, 667MHz, PC2-5300, FB-DIMM, ECC Kit for Apple Mac Pro (2x1GB):667 MHz
- 2GB, DDR3, PC3-12800, 1600MHz, Extreme X Series (7-7-7-20) Dual Channel kit:1600 MHz

Side by side

Differences highlightedShow differences only

Comparison of 2GB, DDR2, 667MHz, PC2-5300, FB-DIMM, ECC Kit for Apple Mac Pro (2x1GB), 2GB, DDR3, PC3-12800, 1600MHz, Extreme X Series (7-7-7-20) Dual Channel kit
7 specifications	A ADATA 2GB, DDR2, 667MHz, PC2-5300, FB-DIMM, ECC Kit for Apple Mac Pro (2x1GB)View product	B ADATA 2GB, DDR3, PC3-12800, 1600MHz, Extreme X Series (7-7-7-20) Dual Channel kit View product
Features2 differ
Internal memory typeDiffers	DDR2	DDR3
ECCKnown for one	Yes	Unknown — not stated by the source
Memory clock speedDiffers	667 MHz	1600 MHz
CAS latencyKnown for one	Unknown — not stated by the source	7

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