Product comparison · 2 memory modules

HyperX Memory HyperX 1GB 900MHz DDR2 CL5 2pk vs Kingston Technology Memory ValueRAM 2GB 266MHz DDR Reg CL2.5 DIMM Dual Rank

9specifications compared
7differ
2identical
1known for one product only

Key differences

The Kingston Technology Memory ValueRAM 2GB 266MHz DDR Reg CL2.5 DIMM Dual Rank has 1.5 GB more internal memory than the HyperX Memory HyperX 1GB 900MHz DDR2 CL5 2pk (2 GB vs 0.5 GB). The HyperX Memory HyperX 1GB 900MHz DDR2 CL5 2pk has 2.5 more CAS latency than the Kingston Technology Memory ValueRAM 2GB 266MHz DDR Reg CL2.5 DIMM Dual Rank (5 vs 2.5). The Kingston Technology Memory ValueRAM 2GB 266MHz DDR Reg CL2.5 DIMM Dual Rank has 8 bit more memory bus than the HyperX Memory HyperX 1GB 900MHz DDR2 CL5 2pk (72 bit vs 64 bit). Only the Kingston Technology Memory ValueRAM 2GB 266MHz DDR Reg CL2.5 DIMM Dual Rank has ECC. Internal memory type: DDR2 on the HyperX Memory HyperX 1GB 900MHz DDR2 CL5 2pk, DDR on the Kingston Technology Memory ValueRAM 2GB 266MHz DDR Reg CL2.5 DIMM Dual Rank.

Internal memory
- Memory HyperX 1GB 900MHz DDR2 CL5 2pk:0.5 GB
- Memory ValueRAM 2GB 266MHz DDR Reg CL2.5 DIMM Dual Rank:2 GB
Internal memory type
- Memory HyperX 1GB 900MHz DDR2 CL5 2pk:DDR2
- Memory ValueRAM 2GB 266MHz DDR Reg CL2.5 DIMM Dual Rank:DDR
Memory form factor
- Memory HyperX 1GB 900MHz DDR2 CL5 2pk:240-pin DIMM
- Memory ValueRAM 2GB 266MHz DDR Reg CL2.5 DIMM Dual Rank:184-Pin DIMM
ECC
- Memory HyperX 1GB 900MHz DDR2 CL5 2pk:No
- Memory ValueRAM 2GB 266MHz DDR Reg CL2.5 DIMM Dual Rank:Yes
CAS latency
- Memory HyperX 1GB 900MHz DDR2 CL5 2pk:5
- Memory ValueRAM 2GB 266MHz DDR Reg CL2.5 DIMM Dual Rank:2.5
Memory bus
- Memory HyperX 1GB 900MHz DDR2 CL5 2pk:64 bit
- Memory ValueRAM 2GB 266MHz DDR Reg CL2.5 DIMM Dual Rank:72 bit
Memory voltage
- Memory HyperX 1GB 900MHz DDR2 CL5 2pk:2.0 V
- Memory ValueRAM 2GB 266MHz DDR Reg CL2.5 DIMM Dual Rank:2.5 V

Side by side

Differences highlightedShow differences only

Comparison of Memory HyperX 1GB 900MHz DDR2 CL5 2pk, Memory ValueRAM 2GB 266MHz DDR Reg CL2.5 DIMM Dual Rank
10 specifications	A HyperX Memory HyperX 1GB 900MHz DDR2 CL5 2pk View product	B Kingston Technology Memory ValueRAM 2GB 266MHz DDR Reg CL2.5 DIMM Dual Rank View product
Features7 differ
Internal memoryDiffers	0.5 GB	2 GB
Internal memory typeDiffers	DDR2	DDR
Memory form factorDiffers	240-pin DIMM	184-Pin DIMM
ECCDiffers	No	Yes
CAS latencyDiffers	5	2.5
Memory busDiffers	64 bit	72 bit
Memory voltageDiffers	2.0 V	2.5 V
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 55 °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.

More memory module comparisons

All memory module comparisons