Product comparison · 2 memory modules

HyperX 2GB 800MHz DDR2 vs HyperX Memory 1GB 800MHz DDR2 Non-ECC Low-Latency CL4

Key differences

Internal memory
- 2GB 800MHz DDR2:2 GB
- Memory 1GB 800MHz DDR2 Non-ECC Low-Latency CL4:1 GB
Internal memory
- 2GB 800MHz DDR2:2048 MB
- Memory 1GB 800MHz DDR2 Non-ECC Low-Latency CL4:1024 MB
Memory layout
- 2GB 800MHz DDR2:2 x 1024 MB
- Memory 1GB 800MHz DDR2 Non-ECC Low-Latency CL4:1 x 1024 MB

Differences highlightedShow differences only

Comparison of 2GB 800MHz DDR2, Memory 1GB 800MHz DDR2 Non-ECC Low-Latency CL4
18 specifications	A HyperX 2GB 800MHz DDR2 View product	B HyperX Memory 1GB 800MHz DDR2 Non-ECC Low-Latency CL4 View product
Features1 differ
Internal memoryDiffers	2 GB	1 GB
Internal memory type	DDR2	DDR2
Memory form factor	240-pin DIMM	240-pin DIMM
ECC	No	No
CAS latency	4	4
Memory clock speed	800 MHz	800 MHz
Memory bus	64 bit	64 bit
Check widthKnown for one	Unknown — not stated by the source	8 bit
Buffered memory type	Unregistered (unbuffered)	Unregistered (unbuffered)
Memory voltage	1.8 V	1.8 V
Module configuration	128M X 64	128M X 64
Lead plating	Gold	Gold
Other features2 differ
Bus clock rate	800 MHz	800 MHz
Error indication	No	No
Internal memoryDiffers	2048 MB	1024 MB
Memory layoutDiffers	2 x 1024 MB	1 x 1024 MB
Processor frequencyKnown for one	Unknown — not stated by the source	800 MHz
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.