Product comparison · 2 memory modules

HP 4GB PC3-12800 (DDR3 1600 MHz) DIMM vs HyperX 8GB (2 x 4GB) DDR3-2133

Key differences

Internal memory
- 4GB PC3-12800 (DDR3 1600 MHz) DIMM:4 GB
- 8GB (2 x 4GB) DDR3-2133:8 GB
Memory layout (modules x size)
- 4GB PC3-12800 (DDR3 1600 MHz) DIMM:1 x 4 GB
- 8GB (2 x 4GB) DDR3-2133:2 x 4 GB
CAS latency
- 4GB PC3-12800 (DDR3 1600 MHz) DIMM:5
- 8GB (2 x 4GB) DDR3-2133:11
Memory clock speed
- 4GB PC3-12800 (DDR3 1600 MHz) DIMM:1600 MHz
- 8GB (2 x 4GB) DDR3-2133:2133 MHz

Differences highlightedShow differences only

Comparison of 4GB PC3-12800 (DDR3 1600 MHz) DIMM, 8GB (2 x 4GB) DDR3-2133
19 specifications	A HP 4GB PC3-12800 (DDR3 1600 MHz) DIMM View product	B HyperX 8GB (2 x 4GB) DDR3-2133 View product
Features4 differ
Internal memoryDiffers	4 GB	8 GB
Memory layout (modules x size)Differs	1 x 4 GB	2 x 4 GB
Component forKnown for one	PC/Server	Unknown — not stated by the source
CAS latencyDiffers	5	11
Memory clock speedDiffers	1600 MHz	2133 MHz
ECCKnown for one	Unknown — not stated by the source	No
Memory voltageKnown for one	Unknown — not stated by the source	1.6 V
Module configurationKnown for one	Unknown — not stated by the source	512M x 64
Lead platingKnown for one	Unknown — not stated by the source	Gold
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 85 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-25 - 95 °C	Unknown — not stated by the source
Softwareidentical
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Linux operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	133.3 mm	Unknown — not stated by the source
HeightKnown for one	30 mm	Unknown — not stated by the source
Other featuresidentical
Dimensions (WxDxH)Known for one	4 x 30 x 133 mm	Unknown — not stated by the source
Packaging dataidentical
Package typeKnown for one	Unknown — not stated by the source	DIMM

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.