Average Bench: 82.1% (47th of 113)

Based on 922 user benchmarks.  Model: Hynix HMT451R7AFR8C-RD 4x4GB

Very good average bench

The Hynix HMT451R7AFR8C-RD 4x4GB averaged just 17.9% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Hynix HMT451R7AFR8C-RD 4x4GB near the top of the comparison list.

Strengths

Avg. 16 Core Write Bench 33.2GB/s
Avg. 16 Core Read Bench 32.3GB/s

Below average consistency

The range of scores (95th - 5th percentile) for the Hynix HMT451R7AFR8C-RD 4x4GB is 54.6%. This is a relatively wide range which indicates that the Hynix HMT451R7AFR8C-RD 4x4GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 1 Core Mixed IO Bench 11GB/s
Avg. 1 Core Write Bench 11.7GB/s
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Average Bench

(Based on 922 samples)
Min Avg Max
22 MC Read 32.3 42.2
12.4 MC Write 33.2 38.6
14.4 MC Mixed 30.5 36.8
91.4% 32 GB/s
Min Avg Max
9.36 SC Read 14.3 17.7
4.5 SC Write 11.7 14.4
5.3 SC Mixed 11 13.4
35.2% 12.3 GB/s
Min Avg Max
62.8 Latency 80.6 103
49.6% 80.6 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 39.5
MC Write 38.5
MC Mixed 37.3
110% 38.4 GB/s
SC Read 17.3
SC Write 13.9
SC Mixed 12.4
42% 14.5 GB/s
Latency 69.5
58% 69.5 ns
4 of 8 slots used
16GB DIMM DDR3 clocked @ 1866 MHz
MC Read 32.3
MC Write 38.1
MC Mixed 34.3
100% 34.9 GB/s
SC Read 17.7
SC Write 14.3
SC Mixed 13.2
43% 15.1 GB/s
Latency 69.7
57% 69.7 ns
4 of 8 slots used
16GB DIMM DDR3 clocked @ 1866 MHz
MC Read 31.9
MC Write 38
MC Mixed 34.3
99% 34.7 GB/s
SC Read 17.1
SC Write 13.9
SC Mixed 13.4
42% 14.8 GB/s
Latency 68.9
58% 68.9 ns
4 of 8 slots used
16GB DIMM DDR3 clocked @ 1866 MHz
MC Read 31.6
MC Write 37.7
MC Mixed 33.9
98% 34.4 GB/s
SC Read 14.2
SC Write 11.7
SC Mixed 11.8
36% 12.6 GB/s
Latency 92.7
43% 92.7 ns
4 of 8 slots used
16GB DIMM DDR3 clocked @ 1866 MHz
MC Read 31.4
MC Write 36.6
MC Mixed 32.9
96% 33.6 GB/s
SC Read 14.8
SC Write 12.3
SC Mixed 10.8
36% 12.6 GB/s
Latency 85.5
47% 85.5 ns
4 of 8 slots used
16GB DIMM DDR3 1866 MHz clocked @ 1600 MHz
MC Read 30.9
MC Write 37.5
MC Mixed 29.7
93% 32.7 GB/s
SC Read 14.9
SC Write 11.2
SC Mixed 11
35% 12.4 GB/s
Latency 75.8
53% 75.8 ns
4 of 8 slots used
16GB DIMM DDR3 clocked @ 1866 MHz
MC Read 29.9
MC Write 30.8
MC Mixed 27.9
84% 29.5 GB/s
SC Read 14
SC Write 13.4
SC Mixed 12.5
38% 13.3 GB/s
Latency 66.4
60% 66.4 ns
4 of 8 slots used
16GB DIMM DDR3 1866 MHz clocked @ 1600 MHz
MC Read 22.7
MC Write 9.1
MC Mixed 12.5
42% 14.8 GB/s
SC Read 11.7
SC Write 4.4
SC Mixed 6
21% 7.37 GB/s
Latency 81
49% 81 ns
4 of 8 slots used
16GB DIMM DDR3 1866 MHz clocked @ 1600 MHz
MC Read 22.8
MC Write 8.5
MC Mixed 12.3
42% 14.5 GB/s
SC Read 12.3
SC Write 4.6
SC Mixed 5.7
22% 7.53 GB/s
Latency 83.8
48% 83.8 ns
922 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 45,840,653 RAM Kits tested.

Typical HMT451R7AFR8C-RD 4x4GB Builds (Compare 2,752 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 18%
Surfboard
Desktop
Desktop 75%
Battleship
Workstation
Workstation 16%
Surfboard

Motherboard: Dell Precision T3610

EDIT WITH CUSTOM PC BUILDER Value: 61% - Good Total price: $425

Popular HMT451R7AFR8C-RD 4x4GB compatible motherboards:

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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.
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Memory Kit Rankings (Price vs Performance) September 2021 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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