Average Bench: 72.7% (71st of 108)

Based on 4,052 user benchmarks.  Model: Samsung M378A1G43DB0-CPB 2x8GB

Good average bench

The Samsung M378A1G43DB0-CPB 2x8GB averaged 27.2% lower than the peak scores attained by the group leaders. This isn't a great result which indicates that there are much faster alternatives on the comparison list.


Avg. 16 Core Write Bench 27.5GB/s
Avg. 16 Core Read Bench 26.7GB/s

Above average consistency

The range of scores (95th - 5th percentile) for the Samsung M378A1G43DB0-CPB 2x8GB is 36.1%. This is a relatively wide range which indicates that the Samsung M378A1G43DB0-CPB 2x8GB performs inconsistently under varying real world conditions.


Avg. 1 Core Read Bench 16.3GB/s
Avg. Physical RAM Latency 73.2ns

Average Bench

(Based on 4,052 samples)
Min Avg Max
16.4 MC Read 26.7 30.3
14.7 MC Write 27.5 30.3
15.1 MC Mixed 23.4 27
73.9% 25.9 GB/s
Min Avg Max
11.2 SC Read 16.3 21.8
15.1 SC Write 26.6 30.9
13.8 SC Mixed 21.8 25.6
61.6% 21.6 GB/s
Min Avg Max
63.5 Latency 73.2 89.9
54.7% 73.2 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
2 of 4 slots used
16GB DIMM DDR4 clocked @ 3200 MHz
MC Read 39.6
MC Write 41.7
MC Mixed 32.9
109% 38.1 GB/s
SC Read 23.9
SC Write 46.2
SC Mixed 32.2
97% 34.1 GB/s
Latency 50.5
79% 50.5 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 2133 MHz
MC Read 27.3
MC Write 29.3
MC Mixed 24.9
78% 27.2 GB/s
SC Read 16.1
SC Write 28
SC Mixed 21.6
63% 21.9 GB/s
Latency 70.1
57% 70.1 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 2133 MHz
MC Read 27.3
MC Write 28.8
MC Mixed 23.4
76% 26.5 GB/s
SC Read 16.7
SC Write 28.6
SC Mixed 22.4
64% 22.6 GB/s
Latency 67.9
59% 67.9 ns
2 of 2 slots used
16GB DIMM DDR4 clocked @ 2133 MHz
MC Read 26.1
MC Write 27.7
MC Mixed 22.9
73% 25.6 GB/s
SC Read 15.7
SC Write 25.9
SC Mixed 21.3
60% 21 GB/s
Latency 72.2
55% 72.2 ns
4,052 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 20,313,706 RAM Kits tested.

Typical M378A1G43DB0-CPB 2x8GB Builds (Compare 4,374 builds) See popular component choices, score breakdowns and rankings.
Gaming 19%
Desktop 68%
Battle cruiser
Workstation 45%

System: Dell XPS 8900

EDIT WITH CUSTOM PC BUILDER Value: 52% - Above average Total price: $485

Popular M378A1G43DB0-CPB 2x8GB systems:

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How it works

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  • - CPU tests include: integer, floating and string.
  • - GPU tests include: six 3D game simulations.
  • - Drive tests include: read, write, sustained write and mixed IO.
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  • - Reports are generated and presented on userbenchmark.com.
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Memory Kit Rankings (Price vs Performance) October 2019 RAM Rankings.

We calculate effective RAM speed which measures performance for typical desktop users. Effective speed is adjusted by current cost per GB to yield value for money. Our calculated values are checked against thousands of individual user ratings. The customizable table below combines these factors to bring you the definitive list of top Memory Kits. [RAMPro]


Group Test Results

  • Best user rated - User sentiment trumps benchmarks for this comparison.
  • Best value for money - Value for money is based on real world performance.
  • Fastest real world speed - Real World Speed measures performance for typical consumers.


108 Memory Kits (Compared) Thousands of user benchmarks compiled into one comparison list.

See how consistently different RAM Kits perform with varying real world conditions. The charts also illustrate overall performance, popularity and rank.

 Frequently Asked Questions

 Best User Rated

The Best.
Intel Core i5-9400F $140Nvidia GTX 1660 $220Samsung 850 Evo 250GB $55
Intel Core i5-9600K $225Nvidia GTX 1660-Ti $275Samsung 850 Evo 500GB $107
Intel Core i7-9700K $288Nvidia RTX 2060S (Super) $430Samsung 850 Pro 256GB $200
Seagate Barracuda 1TB (2016) $40Corsair Vengeance LPX DDR4 3000 C15 2x8GB $65SanDisk Extreme 64GB $88
WD Blue 1TB (2012) $37G.SKILL Trident Z DDR4 3200 C14 4x16GB $603SanDisk Extreme 32GB $48
Seagate Barracuda 3TB (2016) $83Corsair Vengeance LPX DDR4 3200 C16 2x8GB $70SanDisk Ultra Fit 32GB $14
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