Average Bench: 84.4% (40th of 113)

Based on 676 user benchmarks.  Model: Hynix HMA81GR7AFR8N-VK 4x8GB

Very good average bench

The Hynix HMA81GR7AFR8N-VK 4x8GB averaged just 15.5% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Hynix HMA81GR7AFR8N-VK 4x8GB near the top of the comparison list.

Strengths

Avg. 16 Core Write Bench 43.1GB/s
Avg. 16 Core Read Bench 29.6GB/s

Very poor consistency

The range of scores (95th - 5th percentile) for the Hynix HMA81GR7AFR8N-VK 4x8GB is 77.5%. This is a particularly wide range which indicates that the Hynix HMA81GR7AFR8N-VK 4x8GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 1 Core Read Bench 8.92GB/s
Avg. 1 Core Mixed IO Bench 11GB/s
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Average Bench

(Based on 676 samples)
Min Avg Max
18 MC Read 29.6 52.2
10.9 MC Write 43.1 55.1
13.5 MC Mixed 27.4 41.1
95.3% 33.3 GB/s
Min Avg Max
6.1 SC Read 8.92 13.4
6.3 SC Write 17.8 22.6
5.98 SC Mixed 11 17.5
35.9% 12.6 GB/s
Min Avg Max
80.1 Latency 92.1 133
43.4% 92.1 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
4 of 8 slots used
32GB DIMM DDR4 clocked @ 2666 MHz
MC Read 40
MC Write 52.8
MC Mixed 34.5
121% 42.4 GB/s
SC Read 8
SC Write 20.6
SC Mixed 10.6
37% 13.1 GB/s
Latency 81.9
49% 81.9 ns
4 of 24 slots used
32GB DIMM DDR4 2666 MHz clocked @ 2400 MHz
MC Read 34.4
MC Write 53.8
MC Mixed 32
114% 40.1 GB/s
SC Read 6.9
SC Write 16.4
SC Mixed 8.8
31% 10.7 GB/s
Latency 94.5
42% 94.5 ns
4 of 8 slots used
32GB DIMM DDR4 clocked @ 2666 MHz
MC Read 28.7
MC Write 47
MC Mixed 27.1
98% 34.3 GB/s
SC Read 8.8
SC Write 22.6
SC Mixed 11.1
40% 14.2 GB/s
Latency 82.2
49% 82.2 ns
4 of 8 slots used
32GB DIMM DDR4 clocked @ 2666 MHz
MC Read 27.7
MC Write 46.2
MC Mixed 27
96% 33.6 GB/s
SC Read 8.1
SC Write 22.3
SC Mixed 9.7
38% 13.4 GB/s
Latency 82.9
48% 82.9 ns
4 of 8 slots used
32GB DIMM DDR4 clocked @ 2666 MHz
MC Read 24.2
MC Write 48
MC Mixed 25.2
93% 32.5 GB/s
SC Read 9.1
SC Write 21.3
SC Mixed 11
39% 13.8 GB/s
Latency 98.8
40% 98.8 ns
4 of 8 slots used
32GB DIMM DDR4 clocked @ 2666 MHz
MC Read 22
MC Write 49.3
MC Mixed 24.1
91% 31.8 GB/s
SC Read 7.7
SC Write 21.6
SC Mixed 10.2
38% 13.2 GB/s
Latency 82.8
48% 82.8 ns
4 of 8 slots used
32GB DIMM DDR4 clocked @ 2666 MHz
MC Read 19.1
MC Write 30.1
MC Mixed 17.9
64% 22.4 GB/s
SC Read 10.7
SC Write 21.4
SC Mixed 10.8
41% 14.3 GB/s
Latency 96.4
42% 96.4 ns
676 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 32,767,941 RAM Kits tested.

Typical HMA81GR7AFR8N-VK 4x8GB Builds (Compare 530 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 37%
Jet ski
Desktop
Desktop 80%
Battleship
Workstation
Workstation 32%
Sail boat

System: Dell Precision 5820 Tower

EDIT WITH CUSTOM PC BUILDER

Popular HMA81GR7AFR8N-VK 4x8GB systems:

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  • - Download and run UserBenchMark.
  • - CPU tests include: integer, floating and string.
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  • - Drive tests include: read, write, sustained write and mixed IO.
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Memory Kit Rankings (Price vs Performance) September 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

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HDDRAMUSB
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