Product comparison · 2 memory modules

HyperX Predator 8GB (2x4GB) DDR3-2800MHz vs Kingston Technology 4 x 8GB DDR3 1333MHz ECC

Key differences

Internal memory
- Predator 8GB (2x4GB) DDR3-2800MHz:8 GB
- 4 x 8GB DDR3 1333MHz ECC:32 GB
Memory layout (modules x size)
- Predator 8GB (2x4GB) DDR3-2800MHz:2 x 4 GB
- 4 x 8GB DDR3 1333MHz ECC:4 x 8 GB
ECC
- Predator 8GB (2x4GB) DDR3-2800MHz:No
- 4 x 8GB DDR3 1333MHz ECC:Yes
Memory bus
- Predator 8GB (2x4GB) DDR3-2800MHz:64 bit
- 4 x 8GB DDR3 1333MHz ECC:72 bit
Memory voltage
- Predator 8GB (2x4GB) DDR3-2800MHz:1.65 V
- 4 x 8GB DDR3 1333MHz ECC:1.5 V
Module configuration
- Predator 8GB (2x4GB) DDR3-2800MHz:512M x 64
- 4 x 8GB DDR3 1333MHz ECC:1G X 72
Bus clock rate
- Predator 8GB (2x4GB) DDR3-2800MHz:2800 MHz
- 4 x 8GB DDR3 1333MHz ECC:1333 MHz
Error indication
- Predator 8GB (2x4GB) DDR3-2800MHz:No
- 4 x 8GB DDR3 1333MHz ECC:ECC

Differences highlightedShow differences only

Comparison of Predator 8GB (2x4GB) DDR3-2800MHz, 4 x 8GB DDR3 1333MHz ECC
27 specifications	A HyperX Predator 8GB (2x4GB) DDR3-2800MHz View product	B Kingston Technology 4 x 8GB DDR3 1333MHz ECC View product
Features6 differ
Internal memoryDiffers	8 GB	32 GB
Memory layout (modules x size)Differs	2 x 4 GB	4 x 8 GB
Component forKnown for one	PC/Server	Unknown — not stated by the source
ECCDiffers	No	Yes
CAS latencyKnown for one	12	Unknown — not stated by the source
Memory clock speedKnown for one	2800 MHz	Unknown — not stated by the source
Memory busDiffers	64 bit	72 bit
Memory voltageDiffers	1.65 V	1.5 V
Module configurationDiffers	512M x 64	1G X 72
Memory typeKnown for one	PC3-22400	Unknown — not stated by the source
Product colourKnown for one	Black, Blue	Unknown — not stated by the source
Softwareidentical
Windows operating systems supportedKnown for one	Yes	Unknown — not stated by the source
Mac 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
Other features4 differ
Bus clock rateDiffers	2800 MHz	1333 MHz
Error indicationDiffers	No	ECC
Internal memoryDiffers	8192 MB	32768 MB
Memory layoutDiffers	2 x 4096 MB	4 x 8192 MB
Number of pinsKnown for one	240	Unknown — not stated by the source
Chips organisationKnown for one	Unknown — not stated by the source	X8
CompatibilityKnown for one	Unknown — not stated by the source	647909-B21 (HP)
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	133.3 mm

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.