Product comparison · 2 memory modules

HyperX 2GB, PC2-6400, 800MHz,DIMM-240-pin, Non-ECC, Unbuffered, CL4, DDR2 SDRAM, 2.0V, Gold vs HyperX 4GB(2 x 2GB), PC2-6400, DDR2, DIMM 240-pin, 256M X 64, Non-ECC

Key differences

Internal memory
- 2GB, PC2-6400, 800MHz,DIMM-240-pin, Non-ECC, Unbuffered, CL4, DDR2 SDRAM, 2.0V, Gold:2 GB
- 4GB(2 x 2GB), PC2-6400, DDR2, DIMM 240-pin, 256M X 64, Non-ECC:4 GB
CAS latency
- 2GB, PC2-6400, 800MHz,DIMM-240-pin, Non-ECC, Unbuffered, CL4, DDR2 SDRAM, 2.0V, Gold:4
- 4GB(2 x 2GB), PC2-6400, DDR2, DIMM 240-pin, 256M X 64, Non-ECC:5
Memory voltage
- 2GB, PC2-6400, 800MHz,DIMM-240-pin, Non-ECC, Unbuffered, CL4, DDR2 SDRAM, 2.0V, Gold:1.95 V
- 4GB(2 x 2GB), PC2-6400, DDR2, DIMM 240-pin, 256M X 64, Non-ECC:2.0 V
Internal memory
- 2GB, PC2-6400, 800MHz,DIMM-240-pin, Non-ECC, Unbuffered, CL4, DDR2 SDRAM, 2.0V, Gold:2048 MB
- 4GB(2 x 2GB), PC2-6400, DDR2, DIMM 240-pin, 256M X 64, Non-ECC:4096 MB
Memory layout
- 2GB, PC2-6400, 800MHz,DIMM-240-pin, Non-ECC, Unbuffered, CL4, DDR2 SDRAM, 2.0V, Gold:1 x 2048 MB
- 4GB(2 x 2GB), PC2-6400, DDR2, DIMM 240-pin, 256M X 64, Non-ECC:2 x 2048 MB

Differences highlightedShow differences only

Comparison of 2GB, PC2-6400, 800MHz,DIMM-240-pin, Non-ECC, Unbuffered, CL4, DDR2 SDRAM, 2.0V, Gold, 4GB(2 x 2GB), PC2-6400, DDR2, DIMM 240-pin, 256M X 64, Non-ECC
15 specifications	A HyperX 2GB, PC2-6400, 800MHz,DIMM-240-pin, Non-ECC, Unbuffered, CL4, DDR2 SDRAM, 2.0V, Gold View product	B HyperX 4GB(2 x 2GB), PC2-6400, DDR2, DIMM 240-pin, 256M X 64, Non-ECC View product
Features3 differ
Internal memoryDiffers	2 GB	4 GB
CAS latencyDiffers	4	5
Memory voltageDiffers	1.95 V	2.0 V
Other features2 differ
Internal memoryDiffers	2048 MB	4096 MB
Memory layoutDiffers	1 x 2048 MB	2 x 2048 MB

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.