Product comparison · 2 memory modules

ADATA 16GB DDR3-1866 vs ADATA 4GB DDR4 2133MHz

6specifications compared
5differ
1identical
9known for one product only

Key differences

Internal memory
- 16GB DDR3-1866:16 GB
- 4GB DDR4 2133MHz:4 GB
Internal memory type
- 16GB DDR3-1866:DDR3
- 4GB DDR4 2133MHz:DDR4
Memory form factor
- 16GB DDR3-1866:240-pin DIMM
- 4GB DDR4 2133MHz:288-pin DIMM
Memory clock speed
- 16GB DDR3-1866:1866 MHz
- 4GB DDR4 2133MHz:2133 MHz
Memory voltage
- 16GB DDR3-1866:1.5 V
- 4GB DDR4 2133MHz:1.2 V

Side by side

Differences highlightedShow differences only

Comparison of 16GB DDR3-1866, 4GB DDR4 2133MHz
15 specifications	A ADATA 16GB DDR3-1866 View product	B ADATA 4GB DDR4 2133MHz View product
Features5 differ
Internal memoryDiffers	16 GB	4 GB
Memory layout (modules x size)Known for one	2 x 8 GB	Unknown — not stated by the source
Internal memory typeDiffers	DDR3	DDR4
Component forKnown for one	PC/Server	Unknown — not stated by the source
Memory form factorDiffers	240-pin DIMM	288-pin DIMM
CAS latencyKnown for one	10	Unknown — not stated by the source
Memory clock speedDiffers	1866 MHz	2133 MHz
Memory voltageDiffers	1.5 V	1.2 V
Product colourKnown for one	Black, Gold, Red	Unknown — not stated by the source
Cooling typeKnown for one	Heatsink	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)	0 - 85 °C	0 - 85 °C
Storage temperature (T-T)Known for one	-55 - 100 °C	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	133 mm	Unknown — not stated by the source
DepthKnown for one	7.5 mm	Unknown — not stated by the source
HeightKnown for one	51.5 mm	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.

More memory module comparisons

All memory module comparisons