Product comparison · 2 memory modules

ADATA 1GB DDR 400 PC3200 vs ADATA 2GB, DDR3, PC3-12800, 1600MHz, Extreme X Series (7-7-7-20) Dual Channel kit

Key differences

Internal memory
- 1GB DDR 400 PC3200:1 GB
- 2GB, DDR3, PC3-12800, 1600MHz, Extreme X Series (7-7-7-20) Dual Channel kit:2 GB
Memory layout (modules x size)
- 1GB DDR 400 PC3200:1 x 1 GB
- 2GB, DDR3, PC3-12800, 1600MHz, Extreme X Series (7-7-7-20) Dual Channel kit:2 x 1 GB
Internal memory type
- 1GB DDR 400 PC3200:DDR
- 2GB, DDR3, PC3-12800, 1600MHz, Extreme X Series (7-7-7-20) Dual Channel kit:DDR3
Memory clock speed
- 1GB DDR 400 PC3200:400 MHz
- 2GB, DDR3, PC3-12800, 1600MHz, Extreme X Series (7-7-7-20) Dual Channel kit:1600 MHz

Differences highlightedShow differences only

Comparison of 1GB DDR 400 PC3200, 2GB, DDR3, PC3-12800, 1600MHz, Extreme X Series (7-7-7-20) Dual Channel kit
8 specifications	A ADATA 1GB DDR 400 PC3200 View product	B ADATA 2GB, DDR3, PC3-12800, 1600MHz, Extreme X Series (7-7-7-20) Dual Channel kit View product
Features4 differ
Internal memoryDiffers	1 GB	2 GB
Memory layout (modules x size)Differs	1 x 1 GB	2 x 1 GB
Internal memory typeDiffers	DDR	DDR3
Memory clock speedDiffers	400 MHz	1600 MHz
Memory voltageKnown for one	2.7 V	Unknown — not stated by the source
Memory form factorKnown for one	Unknown — not stated by the source	240-pin DIMM
CAS latencyKnown for one	Unknown — not stated by the source	7
Other featuresidentical
Number of pinsKnown for one	184	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.