Product comparison · 2 memory modules

HyperX Memory HyperX 1GB 500Mhz DDR 2pk vs Kingston Technology 256MB 667MHz DDR2 Non-ECC CL5 DIMM

Key differences

Internal memory
- Memory HyperX 1GB 500Mhz DDR 2pk:0.5 GB
- 256MB 667MHz DDR2 Non-ECC CL5 DIMM:0.25 GB
Internal memory type
- Memory HyperX 1GB 500Mhz DDR 2pk:DDR
- 256MB 667MHz DDR2 Non-ECC CL5 DIMM:DDR2
Memory form factor
- Memory HyperX 1GB 500Mhz DDR 2pk:184-Pin DIMM
- 256MB 667MHz DDR2 Non-ECC CL5 DIMM:240-pin DIMM
CAS latency
- Memory HyperX 1GB 500Mhz DDR 2pk:3
- 256MB 667MHz DDR2 Non-ECC CL5 DIMM:5
Memory voltage
- Memory HyperX 1GB 500Mhz DDR 2pk:2.6 V
- 256MB 667MHz DDR2 Non-ECC CL5 DIMM:1.8 V

Differences highlightedShow differences only

Comparison of Memory HyperX 1GB 500Mhz DDR 2pk, 256MB 667MHz DDR2 Non-ECC CL5 DIMM
10 specifications	A HyperX Memory HyperX 1GB 500Mhz DDR 2pk View product	B Kingston Technology 256MB 667MHz DDR2 Non-ECC CL5 DIMM View product
Features5 differ
Internal memoryDiffers	0.5 GB	0.25 GB
Internal memory typeDiffers	DDR	DDR2
Memory form factorDiffers	184-Pin DIMM	240-pin DIMM
CAS latencyDiffers	3	5
Memory voltageDiffers	2.6 V	1.8 V
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.