Product comparison · 2 memory modules

HP 512MB RDRAM-800 vs Hypertec 128MB PC1066

Key differences

Memory layout (modules x size)
- 512MB RDRAM-800:2 x 0.5 GB
- 128MB PC1066:1 x 0.125 GB
ECC
- 512MB RDRAM-800:Yes
- 128MB PC1066:No
Memory clock speed
- 512MB RDRAM-800:800 MHz
- 128MB PC1066:1066 MHz

Differences highlightedShow differences only

Comparison of 512MB RDRAM-800, 128MB PC1066
7 specifications	A HP 512MB RDRAM-800 View product	B Hypertec 128MB PC1066 View product
Features3 differ
Internal memoryKnown for one	0.5 GB	Unknown — not stated by the source
Memory layout (modules x size)Differs	2 x 0.5 GB	1 x 0.125 GB
ECCDiffers	Yes	No
Memory clock speedDiffers	800 MHz	1066 MHz
Memory typeKnown for one	Unknown — not stated by the source	PC1066

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.