Product comparison · 2 memory modules

HyperX Memory HyperX 512MB 433Mhz DDR nonECC vs Kingston Technology 1GB DDR400

Key differences

The Kingston Technology 1GB DDR400 has 0.5 GB more internal memory than the HyperX Memory HyperX 512MB 433Mhz DDR nonECC (1 GB vs 0.5 GB).

Internal memory
- Memory HyperX 512MB 433Mhz DDR nonECC:0.5 GB
- 1GB DDR400:1 GB

Differences highlightedShow differences only

Comparison of Memory HyperX 512MB 433Mhz DDR nonECC, 1GB DDR400
11 specifications	A HyperX Memory HyperX 512MB 433Mhz DDR nonECC View product	B Kingston Technology 1GB DDR400 View product
Features1 differ
Internal memoryDiffers	0.5 GB	1 GB
ECCKnown for one	No	Unknown — not stated by the source
CAS latencyKnown for one	2	Unknown — not stated by the source
Memory voltageKnown for one	2.5 V	Unknown — not stated by the source
Internal memory access speedKnown for one	4.6 ns	Unknown — not stated by the source
Memory layout (modules x size)Known for one	Unknown — not stated by the source	1 x 1 GB
Memory busKnown for one	Unknown — not stated by the source	64 bit
Buffered memory typeKnown for one	Unknown — not stated by the source	Unregistered (unbuffered)

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.