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Hynix

HMA81GU6AFR8N-UH 2x8GB

▲ 505 ▼

Release date ≈ Q4 2016.

Average Bench: 74.3% (72nd of 115)

Based on 20,415 user benchmarks.  Model: Hynix HMA81GU6AFR8N-UH 2x8GB
Poor: 58%Average: 74.3% Great: 87%

Popular builds with this RAM

Good average bench

The Hynix HMA81GU6AFR8N-UH 2x8GB averaged 25.7% lower than the peak scores attained by the group leaders. This isn't a great result which indicates that there are much faster alternatives on the comparison list.

Strengths

Avg. 16 Core Read Bench 28.7GB/s
Avg. 16 Core Write Bench 27.8GB/s

Good consistency

The range of scores (95th - 5th percentile) for the Hynix HMA81GU6AFR8N-UH 2x8GB is 29.2%. This is a relatively narrow range which indicates that the Hynix HMA81GU6AFR8N-UH 2x8GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. 1 Core Read Bench 17.2GB/s
Avg. Physical RAM Latency 79.7ns
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Average Bench

(Based on 20,415 samples)
Rank 7274.3%
Min Avg Max
21.6 MC Read 28.7 33.9
18.1 MC Write 27.8 32.6
18.5 MC Mixed 23.2 29.1
75.9% 26.6 GB/s
Min Avg Max
11.2 SC Read 17.2 23
16.1 SC Write 26.9 33.1
14.5 SC Mixed 22 26.4
63% 22 GB/s
Min Avg Max
62.7 Latency 79.7 107
50.2% 79.7 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
2 of 2 slots used
16GB DIMM DDR4 clocked @ 2400 MHz
78.4% Very good
MC Read 26.9
MC Write 32.5
MC Mixed 24.4
80% 27.9 GB/s
SC Read 16.3
SC Write 32.4
SC Mixed 23.5
69% 24.1 GB/s
Latency 74.2
54% 74.2 ns
2 of 2 slots used
16GB DIMM DDR4 2400 MHz clocked @ 2133 MHz
78% Very good
MC Read 29.4
MC Write 30.5
MC Mixed 22.5
78% 27.5 GB/s
SC Read 18.2
SC Write 30.7
SC Mixed 23.9
69% 24.3 GB/s
Latency 65.9
61% 65.9 ns
2 of 2 slots used
16GB DIMM DDR4 clocked @ 2400 MHz
76.9% Very good
MC Read 27.4
MC Write 32.2
MC Mixed 23.5
79% 27.7 GB/s
SC Read 15.1
SC Write 28.6
SC Mixed 21.4
62% 21.7 GB/s
Latency 72.2
55% 72.2 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 2400 MHz
74.4% Very good
MC Read 28.7
MC Write 28
MC Mixed 22.2
75% 26.3 GB/s
SC Read 16.3
SC Write 28.1
SC Mixed 22.2
63% 22.2 GB/s
Latency 66.2
60% 66.2 ns
2 of 2 slots used
16GB DIMM DDR4 clocked @ 2400 MHz
70.6% Very good
MC Read 25.2
MC Write 28.7
MC Mixed 21.8
72% 25.2 GB/s
SC Read 14.7
SC Write 26.8
SC Mixed 20.5
59% 20.7 GB/s
Latency 77.7
52% 77.7 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 2133 MHz
69.7% Good
MC Read 26.2
MC Write 28.5
MC Mixed 21.9
73% 25.5 GB/s
SC Read 13.4
SC Write 22.7
SC Mixed 17
51% 17.7 GB/s
Latency 79.7
50% 79.7 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 2133 MHz
67% Good
MC Read 24.4
MC Write 28.2
MC Mixed 21.9
71% 24.8 GB/s
SC Read 6
SC Write 21.9
SC Mixed 18.2
44% 15.4 GB/s
Latency 80.6
50% 80.6 ns
2 of 2 slots used
16GB DIMM DDR4 clocked @ 2400 MHz
65.5% Good
MC Read 23.8
MC Write 24.1
MC Mixed 21.5
66% 23.1 GB/s
SC Read 14.6
SC Write 23.9
SC Mixed 20.1
56% 19.5 GB/s
Latency 73.3
55% 73.3 ns
20,415 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 63,771,937 RAM Kits tested.

Custom PC Builder (Start a new build) Build your perfect PC: compare component prices, popularity, speed and value for money.

CHOOSE A COMPONENT:

CPU GPU SSD HDD RAM MBD
Typical HMA81GU6AFR8N-UH 2x8GB Builds (Compare 248 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 34%
Sail boat
Desktop
Desktop 79%
Battleship
Workstation
Workstation 33%
Sail boat

System: Dell Inspiron 5676

CPU
Ryzen 7 2700AMD  $185Bench 74%, 123,820 samples153x
Ryzen 7 2700XAMD  $220Bench 76%, 159,077 samples68x
Ryzen 5 1400AMD  $86Bench 61%, 71,313 samples24x
GPU
Radeon RX 580AMDBench 38%, 9,899 samples143x
Radeon RX 570AMDBench 30%, 3,798 samples18x
Radeon RX 580XAMDBench 54%, 223 samples9x
SSD
XG5 NVMe PCIe M.2 256GBToshiba  $33Bench 125%, 44,050 samples21x
860 Evo 500GBSamsung  $50Bench 105%, 762,998 samples6x
NVMe SK hynix 256GBPc401Bench 118%, 9,137 samples6x
RAM
HMA81GU6AFR8N-UH 2x8GBHynixBench 74%, 20,415 samples97x
EDIT WITH CUSTOM PC BUILDER Value: 76% - Very good Total price: $218

Popular HMA81GU6AFR8N-UH 2x8GB systems:

How Fast Is Your RAM? (Bench your build) Size up your PC in less than a minute.

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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  • - CPU tests include: integer, floating and string.
  • - GPU tests include: six 3D game simulations.
  • - Drive tests include: read, write, sustained write and mixed IO.
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  • - SkillBench (space shooter) tests user input accuracy.
  • - Reports are generated and presented on userbenchmark.com.
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Memory Kit Rankings (Price vs Performance) September 2023 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

Added n/a ago.
USA-User
Avatar level
9,516

Liked (edit your comment) Add link

9 months ago.

msijonne
Avatar level
34

Average

4 years ago.

This ram is okay but not the best.

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opinion?
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Ready to retire
Age: 6 years

Speed Comparisons

vs Corsair Vengeance LPX DDR4 3200 C16 2x8GB
vs Corsair Vengeance LPX DDR4 3000 C15 2x8GB
vs G.SKILL Trident Z DDR4 3200 C14 4x16GB
vs G.SKILL Trident Z DDR4 3600 C16 2x8GB
vs Corsair Vengeance LPX DDR4 2666 C16 2x8GB
vs HyperX Fury DDR4 2133 C14 2x8GB
vs Corsair Vengeance LPX DDR4 2133 C13 2x8GB
vs G.SKILL Ripjaws 4 DDR4 2400 C14 8x16GB
vs G.SKILL Trident Z DDR4 3200 C16 2x8GB

115 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

Computer Components FAQ
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ALL FAQs »

 Best User Rated
The Best.
CPUGPUSSD
Intel Core i5-13600K $310Nvidia RTX 4060 $300Crucial MX500 250GB $30
Intel Core i5-12400F $150Nvidia RTX 4060-Ti $397Samsung 850 Evo 120GB $60
Intel Core i5-12600K $215Nvidia RTX 3060-Ti $260Samsung 860 Evo 250GB $50
HDDRAMUSB
Seagate Barracuda 1TB (2016) $40Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $30Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $50G.SKILL Trident Z DDR4 3200 C14 4x16GB $381SanDisk Ultra Fit 32GB $16
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