Average Bench: 88.9% (22nd of 104)

Based on 145 user benchmarks.  Model: Samsung M393A5143DB0-CPB 4x4GB

Very good average bench

The Samsung M393A5143DB0-CPB 4x4GB averaged just 11.0% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Samsung M393A5143DB0-CPB 4x4GB near the top of the comparison list.

Strengths

Avg. 16 Core Write Bench 38GB/s
Avg. 16 Core Read Bench 32.7GB/s

Average consistency

The range of scores (95th - 5th percentile) for the Samsung M393A5143DB0-CPB 4x4GB is 41.6%. This is a relatively wide range which indicates that the Samsung M393A5143DB0-CPB 4x4GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 1 Core Read Bench 14GB/s
Avg. 1 Core Write Bench 18GB/s
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Average Bench

(Based on 145 samples)
Min Avg Max
26.3 MC Read 32.7 45.3
21.3 MC Write 38 41.9
20.5 MC Mixed 31.5 36.6
97.3% 34.1 GB/s
Min Avg Max
9.7 SC Read 14 15.8
12.1 SC Write 18 20.9
13.5 SC Mixed 19.1 21.3
48.6% 17 GB/s
Min Avg Max
63.8 Latency 72.7 94.5
55% 72.7 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
4 of 8 slots used
16GB DIMM DDR4 clocked @ 2133 MHz
MC Read 41
MC Write 43.7
MC Mixed 40
119% 41.6 GB/s
SC Read 14.9
SC Write 19.3
SC Mixed 17.7
49% 17.3 GB/s
Latency 65.6
61% 65.6 ns
4 of 8 slots used
16GB RIMM DDR4 clocked @ 2133 MHz
MC Read 30.5
MC Write 40.4
MC Mixed 32
98% 34.3 GB/s
SC Read 15.5
SC Write 19.9
SC Mixed 21.3
54% 18.9 GB/s
Latency 63.8
63% 63.8 ns
4 of 8 slots used
16GB RIMM DDR4 clocked @ 2133 MHz
MC Read 30.5
MC Write 40.1
MC Mixed 31.8
98% 34.1 GB/s
SC Read 16
SC Write 19.9
SC Mixed 20.3
54% 18.7 GB/s
Latency 76.5
52% 76.5 ns
4 of 8 slots used
16GB DIMM clocked @ 2133 MHz
MC Read 30.5
MC Write 40.3
MC Mixed 31.4
97% 34.1 GB/s
SC Read 13.6
SC Write 18.3
SC Mixed 18.1
48% 16.7 GB/s
Latency 79.2
50% 79.2 ns
4 of 8 slots used
16GB RIMM 2133 MHz clocked @ 1866 MHz
MC Read 29.3
MC Write 40.4
MC Mixed 31
96% 33.6 GB/s
SC Read 12.3
SC Write 15.5
SC Mixed 17
43% 14.9 GB/s
Latency 87.9
46% 87.9 ns
4 of 8 slots used
16GB RIMM clocked @ 2133 MHz
MC Read 27.3
MC Write 34.3
MC Mixed 30.6
88% 30.7 GB/s
SC Read 12.9
SC Write 6.6
SC Mixed 9.5
28% 9.67 GB/s
Latency 130
31% 130 ns
4 of 16 slots used
16GB DIMM DDR4 2133 MHz clocked @ 1866 MHz
MC Read 26.3
MC Write 20.2
MC Mixed 19.1
62% 21.9 GB/s
SC Read 11.4
SC Write 4.6
SC Mixed 16.1
31% 10.7 GB/s
Latency 122
33% 122 ns
145 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 8,754,891 RAM Kits tested.

Typical M393A5143DB0-CPB 4x4GB Builds (Compare 1,661 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 27%
Raft
Desktop
Desktop 65%
Destroyer
Workstation
Workstation 47%
Yacht

Motherboard: Dell Precision Tower 5810

EDIT WITH CUSTOM PC BUILDER Value: 43% - Average Total price: $578

Popular M393A5143DB0-CPB 4x4GB compatible motherboards:

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How it works

  • - Download and run UserBenchMark (UBM).
  • - CPU tests include: integer, floating and string.
  • - GPU tests include: six 3D game simulations.
  • - Drive tests include: read, write and mixed IO.
  • - Checks include: 4k Align, NCQ, TRIM, SATA, USB & S.M.A.R.T.
  • - RAM tests include: single/multi core bandwidth and latency.
  • - Reports are generated and presented on userbenchmark.com.
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Memory Kit Rankings (Price vs Performance) June 2018 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]

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Group Test Results

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

 Comments

104 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.
CPUGPUSSD
Intel Core i7-8700K $320Nvidia GTX 1070 $413Samsung 850 Evo 250GB $104
AMD Ryzen 5 1600 $175Nvidia GTX 1060-6GB $250Samsung 850 Evo 500GB $138
Intel Core i5-8600K $235AMD RX 480 $280Samsung 850 Pro 256GB $125
HDDRAMUSB
Seagate Barracuda 1TB (2016) $44Corsair Vengeance LPX DDR4 3000 C15 2x8GB $177SanDisk Extreme 64GB $44
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $911SanDisk Extreme 32GB $30
Seagate Barracuda 2TB (2016) $59HyperX Fury DDR4 2133 C14 2x8GB $226SanDisk Ultra Fit 32GB $12
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