Average Bench: 81.5% (53rd of 113)

Based on 165 user benchmarks.  Model: Samsung M391B5773DH0-CK0 8x2GB
Poor: 62%Average: 81.5% Great: 94%

Very good average bench

The Samsung M391B5773DH0-CK0 8x2GB averaged just 18.4% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Samsung M391B5773DH0-CK0 8x2GB near the top of the comparison list.

Strengths

Avg. 16 Core Read Bench 34.3GB/s
Avg. 16 Core Write Bench 33GB/s

Above average consistency

The range of scores (95th - 5th percentile) for the Samsung M391B5773DH0-CK0 8x2GB is 31.8%. This is a relatively narrow range which indicates that the Samsung M391B5773DH0-CK0 8x2GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. 1 Core Mixed IO Bench 9.52GB/s
Avg. 1 Core Write Bench 9.78GB/s
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Average Bench

(Based on 165 samples)
Min Avg Max
25 MC Read 34.3 42.2
24.9 MC Write 33 38.7
21.1 MC Mixed 29.4 34.8
92.1% 32.2 GB/s
Min Avg Max
8.38 SC Read 13 16
4.23 SC Write 9.78 14.3
4.19 SC Mixed 9.52 13.3
30.8% 10.8 GB/s
Min Avg Max
65.3 Latency 82.6 145
48.4% 82.6 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
8 of 8 slots used
16GB DIMM DDR3 clocked @ 1600 MHz
MC Read 38.7
MC Write 38.5
MC Mixed 34.3
106% 37.2 GB/s
SC Read 16
SC Write 13.9
SC Mixed 13.4
41% 14.4 GB/s
Latency 64
62% 64 ns
8 of 8 slots used
16GB DIMM DDR3 clocked @ 1600 MHz
MC Read 34.1
MC Write 39.5
MC Mixed 33.9
102% 35.8 GB/s
SC Read 15.5
SC Write 14.3
SC Mixed 13.2
41% 14.3 GB/s
Latency 64.7
62% 64.7 ns
8 of 12 slots used
16GB DIMM DDR3 1600 MHz clocked @ 1333 MHz
MC Read 34.9
MC Write 29.1
MC Mixed 26.7
86% 30.2 GB/s
SC Read 10.5
SC Write 2.9
SC Mixed 5.3
18% 6.23 GB/s
Latency 100
40% 100 ns
8 of 8 slots used
16GB DIMM DDR3 1600 MHz clocked @ 1066 MHz
MC Read 23.8
MC Write 28.4
MC Mixed 22.8
71% 25 GB/s
SC Read 11.1
SC Write 10.3
SC Mixed 10.1
30% 10.5 GB/s
Latency 87.1
46% 87.1 ns
8 of 16 slots used
16GB DIMM DDR3 1600 MHz clocked @ 1066 MHz
MC Read 19.6
MC Write 17.8
MC Mixed 14.7
50% 17.4 GB/s
SC Read 6
SC Write 4.3
SC Mixed 4.7
14% 5 GB/s
Latency 110
36% 110 ns
165 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 30,990,521 RAM Kits tested.

Typical M391B5773DH0-CK0 8x2GB Builds (Compare 2,640 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 47%
Yacht
Desktop
Desktop 78%
Battleship
Workstation
Workstation 39%
Jet ski

System: HP Z420 Workstation

EDIT WITH CUSTOM PC BUILDER Value: 70% - Good Total price: $537

Popular M391B5773DH0-CK0 8x2GB 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.
  • - Reports are generated and presented on userbenchmark.com.
  • - Identify the strongest components in your PC.
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Memory Kit Rankings (Price vs Performance) August 2020 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 i5-9600K $195Nvidia GTX 1660S (Super) $230Crucial MX500 250GB $46
Intel Core i5-9400F $153Nvidia GTX 1650S (Super) $170Samsung 850 Evo 120GB $78
Intel Core i7-9700K $315Nvidia RTX 2070S (Super) $510Samsung 860 Evo 250GB $50
HDDRAMUSB
Seagate Barracuda 1TB (2016) $42Corsair Vengeance LPX DDR4 3200 C16 2x8GB $60SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $34Corsair Vengeance LPX DDR4 3000 C15 2x8GB $69SanDisk Extreme 32GB $46
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $681SanDisk Extreme 16GB $24
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