Product comparison · 2 memory modules

HyperX Memory HyperX 1GB 400MHz DDR vs Kingston Technology 512MB 667MHz

6specifications compared
5differ
1identical
6known for one product only

Key differences

Internal memory
- Memory HyperX 1GB 400MHz DDR:1 GB
- 512MB 667MHz:0.5 GB
Internal memory type
- Memory HyperX 1GB 400MHz DDR:DDR
- 512MB 667MHz:DDR2
Memory form factor
- Memory HyperX 1GB 400MHz DDR:184-Pin DIMM
- 512MB 667MHz:240-pin DIMM
CAS latency
- Memory HyperX 1GB 400MHz DDR:2
- 512MB 667MHz:5
Memory voltage
- Memory HyperX 1GB 400MHz DDR:2.6 V
- 512MB 667MHz:1.8 V

Side by side

Differences highlightedShow differences only

Comparison of Memory HyperX 1GB 400MHz DDR, 512MB 667MHz
12 specifications	A HyperX Memory HyperX 1GB 400MHz DDR View product	B Kingston Technology 512MB 667MHz View product
Features5 differ
Internal memoryDiffers	1 GB	0.5 GB
Internal memory typeDiffers	DDR	DDR2
Memory form factorDiffers	184-Pin DIMM	240-pin DIMM
CAS latencyDiffers	2	5
Memory clock speedKnown for one	400 MHz	Unknown — not stated by the source
Memory busKnown for one	64 bit	Unknown — not stated by the source
Check widthKnown for one	8 bit	Unknown — not stated by the source
Memory voltageDiffers	2.6 V	1.8 V
Lead platingKnown for one	Gold	Unknown — not stated by the source
Internal memory access speedKnown for one	5 ns	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 70 °C	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.

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