Average Bench: 83.9% (38th of 113)

Based on 267 user benchmarks.  Model: Samsung M391B5173QH0-CMA 4x4GB

Very good average bench

The Samsung M391B5173QH0-CMA 4x4GB averaged just 16.1% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Samsung M391B5173QH0-CMA 4x4GB near the top of the comparison list.

Strengths

Avg. 16 Core Read Bench 34.7GB/s
Avg. 16 Core Write Bench 32.6GB/s

Below average consistency

The range of scores (95th - 5th percentile) for the Samsung M391B5173QH0-CMA 4x4GB is 58%. This is a relatively wide range which indicates that the Samsung M391B5173QH0-CMA 4x4GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 1 Core Mixed IO Bench 11.4GB/s
Avg. 1 Core Write Bench 12.2GB/s
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Average Bench

(Based on 267 samples)
Min Avg Max
17.2 MC Read 34.7 45.7
14.2 MC Write 32.6 39.8
14.5 MC Mixed 30.8 38.2
93.5% 32.7 GB/s
Min Avg Max
10.5 SC Read 14.3 17.7
5.34 SC Write 12.2 16.3
6.34 SC Mixed 11.4 14.4
36.1% 12.6 GB/s
Min Avg Max
62.9 Latency 72.8 92.5
55% 72.8 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 DDR3 clocked @ 1866 MHz
MC Read 44.2
MC Write 39.8
MC Mixed 38
116% 40.7 GB/s
SC Read 17.7
SC Write 14.3
SC Mixed 11.4
41% 14.5 GB/s
Latency 67
60% 67 ns
4 of 8 slots used
16GB DIMM DDR3 clocked @ 1866 MHz
MC Read 43.3
MC Write 39
MC Mixed 38
115% 40.1 GB/s
SC Read 16.4
SC Write 13
SC Mixed 12.8
40% 14.1 GB/s
Latency 71.8
56% 71.8 ns
4 of 8 slots used
16GB DIMM DDR3 clocked @ 1866 MHz
MC Read 42
MC Write 37.1
MC Mixed 36.3
110% 38.5 GB/s
SC Read 14.6
SC Write 13.2
SC Mixed 12.9
39% 13.6 GB/s
Latency 66.1
60% 66.1 ns
4 of 8 slots used
16GB DIMM DDR3 clocked @ 1866 MHz
MC Read 41.2
MC Write 37.3
MC Mixed 36.2
109% 38.2 GB/s
SC Read 14.5
SC Write 13
SC Mixed 11.7
37% 13.1 GB/s
Latency 77.2
52% 77.2 ns
4 of 8 slots used
16GB DIMM DDR3 1866 MHz clocked @ 1600 MHz
MC Read 28.7
MC Write 32.6
MC Mixed 28.1
85% 29.8 GB/s
SC Read 15.5
SC Write 12.7
SC Mixed 11.7
38% 13.3 GB/s
Latency 76.1
53% 76.1 ns
4 of 8 slots used
16GB DIMM DDR3 1866 MHz clocked @ 1600 MHz
MC Read 28.1
MC Write 31.8
MC Mixed 28.3
84% 29.4 GB/s
SC Read 14.9
SC Write 13.2
SC Mixed 11.3
38% 13.1 GB/s
Latency 79.1
51% 79.1 ns
4 of 8 slots used
16GB DIMM DDR3 1866 MHz clocked @ 1600 MHz
MC Read 31
MC Write 28.8
MC Mixed 25.5
81% 28.4 GB/s
SC Read 12.5
SC Write 10.9
SC Mixed 10.3
32% 11.2 GB/s
Latency 74.5
54% 74.5 ns
267 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 52,933,672 RAM Kits tested.

Typical M391B5173QH0-CMA 4x4GB Builds (Compare 9,749 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 46%
Yacht
Desktop
Desktop 79%
Battleship
Workstation
Workstation 39%
Jet ski

System: HP Z420 Workstation

EDIT WITH CUSTOM PC BUILDER Value: 59% - Above average Total price: $634

Popular M391B5173QH0-CMA 4x4GB systems:

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Welcome to our freeware PC speed test tool. UserBenchmark will test your PC and compare the results to other users with the same components. You can quickly size up your PC, identify hardware problems and explore the best upgrades.

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How it works

  • - Download and run UserBenchMark.
  • - CPU tests include: integer, floating and string.
  • - GPU tests include: six 3D game simulations.
  • - Drive tests include: read, write, sustained write and mixed IO.
  • - RAM tests include: single/multi core bandwidth and latency.
  • - SkillBench (space shooter) tests user input accuracy.
  • - Reports are generated and presented on userbenchmark.com.
  • - Identify the strongest components in your PC.
  • - See speed test results from other users.
  • - Compare your components to the current market leaders.
  • - Explore your best upgrade options with a virtual PC build.
  • - Compare your in-game FPS to other users with your hardware.
Memory Kit Rankings (Price vs Performance) July 2022 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.
  • 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.

 Comments

113 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 i5-12600K $280Nvidia RTX 3060-Ti $400Crucial MX500 250GB $45
Intel Core i5-12400F $168Nvidia RTX 3050 $250Samsung 850 Evo 120GB $109
Intel Core i7-12700K $380Nvidia RTX 3070 $500Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $33Corsair Vengeance LPX DDR4 3200 C16 2x8GB $63SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $35Corsair Vengeance LPX DDR4 3000 C15 2x8GB $68SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $71G.SKILL Trident Z DDR4 3200 C14 4x16GB $470SanDisk Ultra Fit 32GB $16
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