Product comparison · 2 memory modules

HyperX 16GB DDR3-1600 vs HyperX 8GB DDR3-1866

Key differences

Internal memory
- 16GB DDR3-1600:16 GB
- 8GB DDR3-1866:8 GB
Memory layout (modules x size)
- 16GB DDR3-1600:2 x 8 GB
- 8GB DDR3-1866:2 x 4 GB
CAS latency
- 16GB DDR3-1600:9
- 8GB DDR3-1866:10
Memory clock speed
- 16GB DDR3-1600:1600 MHz
- 8GB DDR3-1866:1866 MHz
Memory ranking
- 16GB DDR3-1600:2
- 8GB DDR3-1866:1
Module configuration
- 16GB DDR3-1600:1024M x 64
- 8GB DDR3-1866:512M x 64
Row cycle time
- 16GB DDR3-1600:48.125 ns
- 8GB DDR3-1866:44.7 ns
Row active time
- 16GB DDR3-1600:33.75 ns
- 8GB DDR3-1866:34 ns

Differences highlightedShow differences only

Comparison of 16GB DDR3-1600, 8GB DDR3-1866
33 specifications	A HyperX 16GB DDR3-1600 View product	B HyperX 8GB DDR3-1866 View product
Features9 differ
Internal memoryDiffers	16 GB	8 GB
Memory layout (modules x size)Differs	2 x 8 GB	2 x 4 GB
CAS latencyDiffers	9	10
Memory clock speedDiffers	1600 MHz	1866 MHz
Memory rankingDiffers	2	1
Module configurationDiffers	1024M x 64	512M x 64
Row cycle timeDiffers	48.125 ns	44.7 ns
Row active timeDiffers	33.75 ns	34 ns
Memory typeDiffers	PC3-12000	PC-15000
Weight & dimensionsidentical
WidthKnown for one	67.6 mm	Unknown — not stated by the source
Other features3 differ
Bus clock rateDiffers	1600 MHz	1866 MHz
Internal memoryDiffers	16384 MB	8192 MB
Memory layoutDiffers	2 x 8192 MB	2 x 4096 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.