Product comparison · 2 memory modules

HyperX 2GB 1625MHz DDR3 Non-ECC Low-Latency CL7 (7-7-7-20) DIMM(Kit of 2) XMP vs Kingston Technology 512MB 800MHz DDR2 ECC Reg with Parity CL6 DIMM Single Rank, x8

Key differences

Internal memory
- 2GB 1625MHz DDR3 Non-ECC Low-Latency CL7 (7-7-7-20) DIMM(Kit of 2) XMP:2 GB
- 512MB 800MHz DDR2 ECC Reg with Parity CL6 DIMM Single Rank, x8:0.5 GB
Internal memory type
- 2GB 1625MHz DDR3 Non-ECC Low-Latency CL7 (7-7-7-20) DIMM(Kit of 2) XMP:DDR3
- 512MB 800MHz DDR2 ECC Reg with Parity CL6 DIMM Single Rank, x8:DDR2
ECC
- 2GB 1625MHz DDR3 Non-ECC Low-Latency CL7 (7-7-7-20) DIMM(Kit of 2) XMP:No
- 512MB 800MHz DDR2 ECC Reg with Parity CL6 DIMM Single Rank, x8:Yes
CAS latency
- 2GB 1625MHz DDR3 Non-ECC Low-Latency CL7 (7-7-7-20) DIMM(Kit of 2) XMP:7
- 512MB 800MHz DDR2 ECC Reg with Parity CL6 DIMM Single Rank, x8:6
Memory voltage
- 2GB 1625MHz DDR3 Non-ECC Low-Latency CL7 (7-7-7-20) DIMM(Kit of 2) XMP:1.9 V
- 512MB 800MHz DDR2 ECC Reg with Parity CL6 DIMM Single Rank, x8:1.8 V

Differences highlightedShow differences only

Comparison of 2GB 1625MHz DDR3 Non-ECC Low-Latency CL7 (7-7-7-20) DIMM(Kit of 2) XMP, 512MB 800MHz DDR2 ECC Reg with Parity CL6 DIMM Single Rank, x8
7 specifications	A HyperX 2GB 1625MHz DDR3 Non-ECC Low-Latency CL7 (7-7-7-20) DIMM(Kit of 2) XMP View product	B Kingston Technology 512MB 800MHz DDR2 ECC Reg with Parity CL6 DIMM Single Rank, x8 View product
Features5 differ
Internal memoryDiffers	2 GB	0.5 GB
Internal memory typeDiffers	DDR3	DDR2
Memory form factor	240-pin DIMM	240-pin DIMM
ECCDiffers	No	Yes
CAS latencyDiffers	7	6
Memory voltageDiffers	1.9 V	1.8 V
Lead plating	Gold	Gold

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.