Product comparison · 2 memory modules

HyperX 2GB(2 x 1024MB), 800MHz, DDR2, Non-ECC, CL5 (5-5-5-18), SODIMM vs HyperX 4GB(2 x 2048MB), 800MHz, DDR2, Non-ECC, CL5 (5-5-5-18), SODIMM

Key differences

Internal memory
- 2GB(2 x 1024MB), 800MHz, DDR2, Non-ECC, CL5 (5-5-5-18), SODIMM:2 GB
- 4GB(2 x 2048MB), 800MHz, DDR2, Non-ECC, CL5 (5-5-5-18), SODIMM:4 GB
Module configuration
- 2GB(2 x 1024MB), 800MHz, DDR2, Non-ECC, CL5 (5-5-5-18), SODIMM:128M X 64
- 4GB(2 x 2048MB), 800MHz, DDR2, Non-ECC, CL5 (5-5-5-18), SODIMM:256M X 64
Internal memory
- 2GB(2 x 1024MB), 800MHz, DDR2, Non-ECC, CL5 (5-5-5-18), SODIMM:2048 MB
- 4GB(2 x 2048MB), 800MHz, DDR2, Non-ECC, CL5 (5-5-5-18), SODIMM:4096 MB
Memory layout
- 2GB(2 x 1024MB), 800MHz, DDR2, Non-ECC, CL5 (5-5-5-18), SODIMM:2 x 1024 MB
- 4GB(2 x 2048MB), 800MHz, DDR2, Non-ECC, CL5 (5-5-5-18), SODIMM:2 x 2048 MB

Differences highlightedShow differences only

Comparison of 2GB(2 x 1024MB), 800MHz, DDR2, Non-ECC, CL5 (5-5-5-18), SODIMM, 4GB(2 x 2048MB), 800MHz, DDR2, Non-ECC, CL5 (5-5-5-18), SODIMM
17 specifications	A HyperX 2GB(2 x 1024MB), 800MHz, DDR2, Non-ECC, CL5 (5-5-5-18), SODIMM View product	B HyperX 4GB(2 x 2048MB), 800MHz, DDR2, Non-ECC, CL5 (5-5-5-18), SODIMM View product
Features2 differ
Internal memoryDiffers	2 GB	4 GB
Internal memory type	DDR2	DDR2
Memory form factor	200-pin SO-DIMM	200-pin SO-DIMM
ECC	No	No
CAS latency	5	5
Memory clock speed	800 MHz	800 MHz
Memory bus	64 bit	64 bit
Buffered memory type	Unregistered (unbuffered)	Unregistered (unbuffered)
Memory ranking	2	2
Memory voltage	1.8 V	1.8 V
Module configurationDiffers	128M X 64	256M X 64
Lead plating	Gold	Gold
Other features2 differ
Chips organisation	X8	X8
Bus clock rate	800 MHz	800 MHz
Error indication	No	No
Internal memoryDiffers	2048 MB	4096 MB
Memory layoutDiffers	2 x 1024 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.