Average Bench: 89.2% (25th of 104)

Based on 132 user benchmarks.  Model: Samsung M393A5143DB0-CPB 4x4GB

Very good average bench

The Samsung M393A5143DB0-CPB 4x4GB averaged just 10.7% 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 32.9GB/s

Above average consistency

The range of scores (95th - 5th percentile) for the Samsung M393A5143DB0-CPB 4x4GB is 33.9%. This is a relatively narrow range which indicates that the Samsung M393A5143DB0-CPB 4x4GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. 1 Core Read Bench 14GB/s
Avg. 1 Core Write Bench 18.2GB/s
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Average Bench

(Based on 132 samples)
Min Avg Max
26.3 MC Read 32.9 46.1
21.3 MC Write 38 41.6
20.6 MC Mixed 31.6 36.6
97.5% 34.1 GB/s
Min Avg Max
9.7 SC Read 14 15.7
12.7 SC Write 18.2 20.9
13.5 SC Mixed 19.1 21.3
48.9% 17.1 GB/s
Min Avg Max
63.7 Latency 71.7 91.4
55.8% 71.7 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
4 of 8 slots used
16GB RIMM DDR4 clocked @ 2133 MHz
MC Read 30
MC Write 40.1
MC Mixed 31.1
96% 33.7 GB/s
SC Read 15.1
SC Write 19.7
SC Mixed 20.3
52% 18.4 GB/s
Latency 65.5
61% 65.5 ns
4 of 8 slots used
16GB DIMM clocked @ 2133 MHz
MC Read 28.3
MC Write 38.1
MC Mixed 31
93% 32.5 GB/s
SC Read 14.9
SC Write 19.9
SC Mixed 21
53% 18.6 GB/s
Latency 65
62% 65 ns
4 of 8 slots used
16GB DIMM clocked @ 2133 MHz
MC Read 28.1
MC Write 39.5
MC Mixed 29.1
92% 32.2 GB/s
SC Read 15
SC Write 18.6
SC Mixed 19.3
50% 17.6 GB/s
Latency 61.7
65% 61.7 ns
4 of 8 slots used
16GB RIMM 2133 MHz clocked @ 1866 MHz
MC Read 28.4
MC Write 39.2
MC Mixed 30.1
93% 32.6 GB/s
SC Read 13.1
SC Write 15
SC Mixed 18.5
44% 15.5 GB/s
Latency 79
51% 79 ns
4 of 8 slots used
16GB DIMM 2133 MHz clocked @ 1866 MHz
MC Read 27.7
MC Write 39.2
MC Mixed 31.4
94% 32.8 GB/s
SC Read 11.3
SC Write 12.8
SC Mixed 16.7
39% 13.6 GB/s
Latency 73.5
54% 73.5 ns
4 of 8 slots used
16GB DIMM clocked @ 2133 MHz
MC Read 28
MC Write 21.9
MC Mixed 23.3
70% 24.4 GB/s
SC Read 48.6
SC Write 18.8
SC Mixed 19.9
83% 29.1 GB/s
Latency 79.6
50% 79.6 ns
4 of 16 slots used
16GB DIMM DDR4 2133 MHz clocked @ 1866 MHz
MC Read 25.7
MC Write 20.1
MC Mixed 19
62% 21.6 GB/s
SC Read 11.5
SC Write 13
SC Mixed 13.7
36% 12.7 GB/s
Latency 158
25% 158 ns
132 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 7,843,910 RAM Kits tested.

Typical M393A5143DB0-CPB 4x4GB Builds (Compare 1,440 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 27%
Raft
Desktop
Desktop 64%
Destroyer
Workstation
Workstation 47%
Yacht

Motherboard: Dell Precision Tower 5810

EDIT WITH CUSTOM PC BUILDER Value: 43% - Average Total price: $577

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) April 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 $330Nvidia GTX 1070 $447Samsung 850 Evo 250GB $80
Intel Core i7-7700K $290Nvidia GTX 1060-6GB $300Samsung 850 Evo 500GB $137
AMD Ryzen 5 1600 $170AMD RX 480 $350Samsung 850 Pro 256GB $158
HDDRAMUSB
Seagate Barracuda 1TB (2016) $44Corsair Vengeance LPX DDR4 3000 C15 2x8GB $183SanDisk Extreme 64GB $70
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $957SanDisk Extreme 32GB $45
Seagate Barracuda 2TB (2016) $36Corsair Vengeance LPX DDR4 3200 C16 2x8GB $195SanDisk Ultra Fit 32GB $12
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