Today's hottest
Amazon Ebay
deals
TEST
YOUR RAM
ADD TO PC
BUILD

Unknown

HMA81GS6MFR8N-UH 2x8GB

▲ 500 ▼

Release date ≈ Q2 2017.

Average Bench: 71.2% (95th of 132)

Based on 1,808 user benchmarks.  Model: Unknown HMA81GS6MFR8N-UH 2x8GB
Poor: 58%Average: 71.2% Great: 78%

Popular builds with this RAM

Good average bench

The Unknown HMA81GS6MFR8N-UH 2x8GB averaged 28.7% 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 Write Bench 27.8GB/s
Avg. 16 Core Read Bench 27.2GB/s

Good consistency

The range of scores (95th - 5th percentile) for the Unknown HMA81GS6MFR8N-UH 2x8GB is 20.3%. This is a relatively narrow range which indicates that the Unknown HMA81GS6MFR8N-UH 2x8GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. 1 Core Read Bench 14.7GB/s
Avg. Physical RAM Latency 80.5ns

Average Bench

(Based on 1,808 samples)
Rank 9571.2%
Min Avg Max
21.7 MC Read 27.2 29.9
22 MC Write 27.8 31.1
18.9 MC Mixed 21.6 23.4
73% 25.5 GB/s
Min Avg Max
9 SC Read 14.7 17.7
16.4 SC Write 26 32.6
13.3 SC Mixed 20.7 24.6
58.5% 20.5 GB/s
Min Avg Max
65.9 Latency 80.5 111
49.7% 80.5 ns
User Benchmarks BenchMulti coreSingle coreLatency
The fastest RAM (mainstream) averages a speed of 100%
2 of 2 slots used
16GB SODIMM DDR4 clocked @ 2400 MHz
73.7% Very good
MC Read 28.5
MC Write 28.2
MC Mixed 22
75% 26.2 GB/s
SC Read 15
SC Write 26.1
SC Mixed 22.9
61% 21.3 GB/s
Latency 67.2
60% 67.2 ns
2 of 2 slots used
16GB SODIMM DDR4 clocked @ 2400 MHz
67.5% Good
MC Read 27.2
MC Write 26.8
MC Mixed 21.4
72% 25.1 GB/s
SC Read 12.7
SC Write 19.6
SC Mixed 15
45% 15.8 GB/s
Latency 89.3
45% 89.3 ns
2 of 2 slots used
16GB SODIMM DDR4 clocked @ 2400 MHz
66.9% Good
MC Read 25.4
MC Write 25.4
MC Mixed 20.2
68% 23.7 GB/s
SC Read 13.9
SC Write 26.5
SC Mixed 20.7
58% 20.4 GB/s
Latency 78.3
51% 78.3 ns
2 of 2 slots used
16GB SODIMM DDR4 clocked @ 2400 MHz
66.3% Good
MC Read 26.5
MC Write 23.3
MC Mixed 21.5
68% 23.8 GB/s
SC Read 12.9
SC Write 21.7
SC Mixed 20.1
52% 18.2 GB/s
Latency 73.5
54% 73.5 ns
2 of 2 slots used
16GB SODIMM DDR4 clocked @ 2400 MHz
66% Good
MC Read 25.7
MC Write 24.9
MC Mixed 20
67% 23.5 GB/s
SC Read 14.7
SC Write 24
SC Mixed 19.2
55% 19.3 GB/s
Latency 80.2
50% 80.2 ns
2 of 2 slots used
16GB SODIMM DDR4 clocked @ 2400 MHz
65.7% Good
MC Read 25.4
MC Write 25
MC Mixed 20.2
67% 23.5 GB/s
SC Read 13.3
SC Write 24.5
SC Mixed 18.9
54% 18.9 GB/s
Latency 81.9
49% 81.9 ns
2 of 2 slots used
16GB SODIMM DDR4 2400 MHz clocked @ 2133 MHz
65.4% Good
MC Read 26.3
MC Write 24.7
MC Mixed 20
68% 23.7 GB/s
SC Read 13.9
SC Write 21
SC Mixed 18.6
51% 17.8 GB/s
Latency 83.2
48% 83.2 ns
2 of 2 slots used
16GB SODIMM DDR4 2400 MHz clocked @ 2133 MHz
59.1% Above average
MC Read 21.8
MC Write 21.7
MC Mixed 19
60% 20.8 GB/s
SC Read 13.1
SC Write 21.6
SC Mixed 17.7
50% 17.5 GB/s
Latency 78.1
51% 78.1 ns
2 of 2 slots used
16GB SODIMM DDR4 2400 MHz clocked @ 2133 MHz
29.7% Poor
MC Read 10.1
MC Write 11.8
MC Mixed 13.1
33% 11.7 GB/s
SC Read 3.6
SC Write 6.2
SC Mixed 5.7
15% 5.17 GB/s
Latency 323
12% 323 ns
1,808 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 68,276,857 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 HMA81GS6MFR8N-UH 2x8GB Builds (Compare 2,061 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 49%
Yacht
Desktop
Desktop 71%
Battleship
Workstation
Workstation 42%
Speed boat

System: Alienware 15 R3

CPU
Core i7-7700HQIntelBench 62%, 473,208 samples1,153x
Core i7-6700HQIntelBench 59%, 320,434 samples370x
Core i7-7820HKIntelBench 72%, 18,903 samples254x
GPU
GTX 1070 (Mobile)NvidiaBench 72%, 73,882 samples982x
GTX 1060 (Mobile)NvidiaBench 47%, 177,775 samples638x
HD 530 (Mobile Skylake)IntelBench 5%, 213,495 samples181x
SSD
THNSN5256GPUK NVMe PCIe M.2 256GBToshibaBench 109%, 23,829 samples122x
X400 M.2 2280 128GBSandiskBench 65%, 12,357 samples108x
XG5 NVMe PCIe M.2 256GBToshiba  $50Bench 125%, 44,050 samples78x
RAM
HMA81GS6MFR8N-UH 2x8GBUnknownBench 71%, 1,808 samples1x
EDIT WITH CUSTOM PC BUILDER

Popular HMA81GS6MFR8N-UH 2x8GB systems:

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

Welcome to our 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 value for money upgrades.

UserBenchmark of the month

Gaming Desktop ProGaming

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
  • - Compare your in-game FPS to other users with your hardware
Memory Kit Rankings (Price vs Performance) November 2024 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]

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.
Your
opinion?
▲Like ▼Dislike
Ready to retire
Age: 7 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 HyperX Fury DDR4 2133 C14 2x8GB
vs G.SKILL Trident Z DDR4 3600 C16 2x8GB
vs Corsair Vengeance LPX DDR4 2666 C16 2x8GB
vs G.SKILL Ripjaws 4 DDR4 2400 C14 8x16GB
vs Corsair Vengeance LPX DDR4 2133 C13 2x8GB
vs G.SKILL Trident Z DDR4 3200 C16 2x8GB

132 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
What is the UBM value for money rating?
What is UBM Effective Speed?
Thunderbolt speed?
Are USB 3.0 cables different?
USB 3.0 vs 2.0 speed difference?
Why buy USB 3.0 today?
USB 3.0 / 4.0 release dates and max speeds?
Graphics Cards
How to force Optimus or Switchable discrete GPUs?
What are the UBM DX11 GPU tests?
What are the UBM DX10 GPU tests?
What are the UBM DX09 GPU tests?
What is the Splatting GPU benchmark?
What is the Gravity (NBody) GPU benchmark?
Memory Kits
What is the RAM value for money rating?
What is the effective RAM speed index?
What is the system memory latency ladder?
ALL FAQs »

 Best User Rated
Why does UserBenchmark have a bad reputation on reddit?
Marketers operate thousands of reddit accounts. Our benchmarks expose their spiel so they attack our reputation.
Why don’t PC brands endorse UserBenchmark?
Brands make boatloads on flagships like the 4090 and 14900KS. We help users get similar real-world performance for less money.
Why don’t youtubers promote UserBenchmark?
We don't pay youtubers, so they don't praise us. Moreover, our data obstructs youtubers who promote overpriced or inferior products.
Why does UserBenchmark have negative trustpilot reviews?
The 200+ trustpilot reviews are mostly written by virgin marketing accounts. Real users don't give a monkey's about big brands.
Why is UserBenchmark the gold standard for users?
Instead of pursuing brands for sponsorship, we've spent 13 years publishing real-world data for users.
The Best
CPUGPUSSD
Intel Core i5-12600K $159Nvidia RTX 4060 $295WD Black SN850X M.2 2TB $135
Intel Core i5-13600K $210Nvidia RTX 4060-Ti $380WD Black SN850X M.2 1TB $78
Intel Core i5-12400F $111Nvidia RTX 4070 $500Crucial T700 M.2 4TB $370
Today's hottest
Amazon Ebay
deals
If you buy something via a price link, UserBenchmark may earn a commission
Build Test EFps
Can You Run It?
►
YouTube
*NEW*
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer  •  YouTube Feedback