Product comparison · 2 memory modules

HyperX 8GB DDR3-2666 vs Kingston Technology ValueRAM KVR16E11/2I memory module

Key differences

Internal memory
- 8GB DDR3-2666:8 GB
- ValueRAM KVR16E11/2I memory module:2 GB
Memory layout (modules x size)
- 8GB DDR3-2666:2 x 4 GB
- ValueRAM KVR16E11/2I memory module:1 x 2 GB
ECC
- 8GB DDR3-2666:No
- ValueRAM KVR16E11/2I memory module:Yes
Memory bus
- 8GB DDR3-2666:64 bit
- ValueRAM KVR16E11/2I memory module:72 bit
Memory voltage
- 8GB DDR3-2666:1.65 V
- ValueRAM KVR16E11/2I memory module:1.5 V
Module configuration
- 8GB DDR3-2666:512M x 64
- ValueRAM KVR16E11/2I memory module:256M X 72
Refresh row cycle time
- 8GB DDR3-2666:260 ns
- ValueRAM KVR16E11/2I memory module:160 ns
Height
- 8GB DDR3-2666:53.8 mm
- ValueRAM KVR16E11/2I memory module:30 mm

Differences highlightedShow differences only

Comparison of 8GB DDR3-2666, KVR16E11/2I
26 specifications	A HyperX 8GB DDR3-2666 View product	B Kingston Technology ValueRAM KVR16E11/2I memory module Model KVR16E11/2I View product
Features7 differ
Internal memoryDiffers	8 GB	2 GB
Memory layout (modules x size)Differs	2 x 4 GB	1 x 2 GB
ECCDiffers	No	Yes
Memory clock speedKnown for one	2666 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	256M X 72
Refresh row cycle timeDiffers	260 ns	160 ns
Row active timeKnown for one	Unknown — not stated by the source	35 ns
Weight & dimensions1 differ
DepthKnown for one	8.12 mm	Unknown — not stated by the source
HeightDiffers	53.8 mm	30 mm
Other features4 differ
Bus clock rateDiffers	2666 MHz	1600 MHz
Error indicationDiffers	No	ECC
Internal memoryDiffers	8192 MB	2048 MB
Memory layoutDiffers	2 x 4096 MB	1 x 2048 MB
Chips organisationKnown for one	Unknown — not stated by the source	X8

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.