Average Bench: 92.2% (17th of 70)

Based on 143 user benchmarks.  Model: Hynix HMA451U6AFR8N-TF 4x4GB

Excellent average bench

The Hynix HMA451U6AFR8N-TF 4x4GB averaged just 7.7% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Hynix HMA451U6AFR8N-TF 4x4GB near the top of the comparison list.


Avg. 16 Core Write Bench 38.3GB/s
Avg. 16 Core Read Bench 35.1GB/s

Above average consistency

The range of scores (95th - 5th percentile) for the Hynix HMA451U6AFR8N-TF 4x4GB is 34.5%. This is a relatively narrow range which indicates that the Hynix HMA451U6AFR8N-TF 4x4GB performs reasonably consistently under varying real world conditions.


Avg. 1 Core Read Bench 14.1GB/s
Avg. 1 Core Mixed IO Bench 19.7GB/s

Average Bench

(Based on 143 samples)
Min Avg Max
25.6 MC Read 35.1 45.5
28 MC Write 38.3 45.2
22.9 MC Mixed 32 36.1
100% 35.2 GB/s
Min Avg Max
12.4 SC Read 14.1 17.1
17.8 SC Write 21.3 28.8
16.4 SC Mixed 19.7 23.2
52.6% 18.4 GB/s
Min Avg Max
64 Latency 69.6 81.4
57.4% 69.6 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
4 of 4 slots used
16GB DIMM DDR4 2133 MHz
MC Read 39.8
MC Write 41
MC Mixed 36.5
112% 39.1 GB/s
SC Read 15.7
SC Write 21.1
SC Mixed 21.3
55% 19.4 GB/s
Latency 65.4
61% 65.4 ns
4 of 4 slots used
16GB DIMM DDR4 clocked @ 2133 MHz
MC Read 27.9
MC Write 29.4
MC Mixed 24.9
78% 27.4 GB/s
SC Read 14.9
SC Write 26.9
SC Mixed 23
62% 21.6 GB/s
Latency 69.1
58% 69.1 ns
4 of 4 slots used
16GB DIMM DDR4 clocked @ 2133 MHz
MC Read 27.1
MC Write 28.3
MC Mixed 21.6
73% 25.7 GB/s
SC Read 17.7
SC Write 29.8
SC Mixed 25.4
69% 24.3 GB/s
Latency 65.6
61% 65.6 ns
143 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 3,225,197 RAM Kits tested.

Typical HMA451U6AFR8N-TF 4x4GB Builds (Compare 747 builds) See popular component choices, score breakdowns and rankings.
Gaming 74%
Desktop 68%
Battle cruiser
Workstation 65%

System: Alienware Area-51 R2

EDIT WITH CUSTOM PC BUILDER Value: 69% - Good Total price: $897

Popular HMA451U6AFR8N-TF 4x4GB systems:

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  • - Drive tests include: read, write and mixed IO.
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Memory Kit Rankings (Price vs Performance) May 2017 RAM Rankings.

Welcome to our DDR4 Memory Kit comparison. We calculate effective RAM speed which measures performance for typical desktop users. Effective speed is adjusted by cost per GB to yield value for money. Calculated values don't always tell the whole picture so we check them against thousands of individual user ratings. The customizable table below combines these factors and more to bring you the definitive list of top Memory Kits. Share your opinion by voting. [RAMPro]

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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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