Product comparison · 2 memory modules

HyperX 16GB DDR3L-1866 vs HyperX Impact 4GB 1866MHz DDR3L

Key differences

Internal memory
- 16GB DDR3L-1866:16 GB
- Impact 4GB 1866MHz DDR3L:4 GB
Memory layout (modules x size)
- 16GB DDR3L-1866:2 x 8 GB
- Impact 4GB 1866MHz DDR3L:1 x 4 GB
CAS latency
- 16GB DDR3L-1866:11
- Impact 4GB 1866MHz DDR3L:10
Module configuration
- 16GB DDR3L-1866:1024M x 64
- Impact 4GB 1866MHz DDR3L:512M x 64

Differences highlightedShow differences only

Comparison of 16GB DDR3L-1866, Impact 4GB 1866MHz DDR3L
31 specifications	A HyperX 16GB DDR3L-1866 View product	B HyperX Impact 4GB 1866MHz DDR3L View product
Features4 differ
Internal memoryDiffers	16 GB	4 GB
Memory layout (modules x size)Differs	2 x 8 GB	1 x 4 GB
CAS latencyDiffers	11	10
Memory rankingKnown for one	2	Unknown — not stated by the source
Module configurationDiffers	1024M x 64	512M x 64
Memory typeKnown for one	Unknown — not stated by the source	PC3-14900
Product colourKnown for one	Unknown — not stated by the source	Black
Logistics dataidentical
Harmonized System (HS) codeKnown for one	84733020	Unknown — not stated by the source
Other featuresidentical
Bus clock rateKnown for one	1866 MHz	Unknown — not stated by the source
Error indicationKnown for one	No	Unknown — not stated by the source
Internal memoryKnown for one	16384 MB	Unknown — not stated by the source
Memory layoutKnown for one	2 x 8192 MB	Unknown — not stated by the source
Softwareidentical
Windows operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Mac operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Linux operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Packaging dataidentical
Package typeKnown for one	Unknown — not stated by the source	SO-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.