Product comparison · 2 memory modules

HyperX 2x4GB DDR3-2133 vs Samsung 16GB DDR3 1600MHz

Key differences

Internal memory
- 2x4GB DDR3-2133:8 GB
- 16GB DDR3 1600MHz:16 GB
Memory layout (modules x size)
- 2x4GB DDR3-2133:2 x 4 GB
- 16GB DDR3 1600MHz:1 x 16 GB
ECC
- 2x4GB DDR3-2133:No
- 16GB DDR3 1600MHz:Yes
Memory clock speed
- 2x4GB DDR3-2133:2133 MHz
- 16GB DDR3 1600MHz:1600 MHz
Buffered memory type
- 2x4GB DDR3-2133:Unregistered (unbuffered)
- 16GB DDR3 1600MHz:Registered (buffered)
Memory voltage
- 2x4GB DDR3-2133:1.6 V
- 16GB DDR3 1600MHz:1.5 V

Differences highlightedShow differences only

Comparison of 2x4GB DDR3-2133, 16GB DDR3 1600MHz
20 specifications	A HyperX 2x4GB DDR3-2133 View product	B Samsung 16GB DDR3 1600MHz View product
Features6 differ
Internal memoryDiffers	8 GB	16 GB
Memory layout (modules x size)Differs	2 x 4 GB	1 x 16 GB
Component forKnown for one	Unknown — not stated by the source	PC/Server
ECCDiffers	No	Yes
Memory clock speedDiffers	2133 MHz	1600 MHz
Buffered memory typeDiffers	Unregistered (unbuffered)	Registered (buffered)
Memory voltageDiffers	1.6 V	1.5 V
Module configurationKnown for one	Unknown — not stated by the source	2048M x 72
Row cycle timeKnown for one	Unknown — not stated by the source	11 ns
Refresh row cycle timeKnown for one	Unknown — not stated by the source	11 ns
Lead platingKnown for one	Gold	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 85 °C
Sustainabilityidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	133.3 mm
DepthKnown for one	Unknown — not stated by the source	4 mm
HeightKnown for one	Unknown — not stated by the source	30 mm
Packaging dataidentical
Package typeKnown for one	DIMM	Unknown — not stated by the source

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.