TEST
YOUR RAM
ADD TO PC
BUILD

Unknown

HMA81GU6JJR8N-VK 2x8GB

▲ 500 ▼

Release date ≈ Q4 2018.

Average Bench: 80.7% (55th of 113)

Based on 3,307 user benchmarks.  Model: Unknown HMA81GU6JJR8N-VK 2x8GB
Poor: 67%Average: 80.7% Great: 88%

Popular builds with this RAM

Very good average bench

The Unknown HMA81GU6JJR8N-VK 2x8GB averaged just 19.2% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Unknown HMA81GU6JJR8N-VK 2x8GB near the top of the comparison list.

Strengths

Avg. 16 Core Read Bench 32GB/s
Avg. 16 Core Write Bench 30.9GB/s

Good consistency

The range of scores (95th - 5th percentile) for the Unknown HMA81GU6JJR8N-VK 2x8GB is 20.2%. This is a relatively narrow range which indicates that the Unknown HMA81GU6JJR8N-VK 2x8GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. 1 Core Read Bench 17.2GB/s
Avg. Physical RAM Latency 68.4ns
ADVERTISEMENT

Average Bench

(Based on 3,307 samples)
Rank 5580.7%
Min Avg Max
27.1 MC Read 32 34.6
24.1 MC Write 30.9 35.1
21.7 MC Mixed 23.5 24.9
82.4% 28.8 GB/s
Min Avg Max
13.4 SC Read 17.2 19.4
19.4 SC Write 29.9 36.4
18.1 SC Mixed 24.4 27.2
68.2% 23.9 GB/s
Min Avg Max
59.6 Latency 68.4 78.5
58.5% 68.4 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
2 of 4 slots used
16GB DIMM DDR4 clocked @ 2666 MHz
86.7% Excellent
MC Read 34.1
MC Write 34.6
MC Mixed 24.1
88% 30.9 GB/s
SC Read 19.1
SC Write 34.5
SC Mixed 26.3
76% 26.6 GB/s
Latency 69.6
58% 69.6 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 2666 MHz
85.8% Excellent
MC Read 34.1
MC Write 33.4
MC Mixed 23.9
87% 30.5 GB/s
SC Read 19.1
SC Write 32.1
SC Mixed 26.7
74% 26 GB/s
Latency 63
64% 63 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 2666 MHz
83.5% Excellent
MC Read 33.6
MC Write 32.1
MC Mixed 24.1
86% 29.9 GB/s
SC Read 17.4
SC Write 29.3
SC Mixed 26.3
70% 24.3 GB/s
Latency 67.5
59% 67.5 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 2666 MHz
82.5% Excellent
MC Read 33.9
MC Write 29.7
MC Mixed 24.1
84% 29.2 GB/s
SC Read 17.2
SC Write 32
SC Mixed 25.4
71% 24.9 GB/s
Latency 63.2
63% 63.2 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 2666 MHz
82.3% Excellent
MC Read 32.9
MC Write 31.2
MC Mixed 23.9
84% 29.3 GB/s
SC Read 15.8
SC Write 30.6
SC Mixed 25.2
68% 23.9 GB/s
Latency 61.3
65% 61.3 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 2666 MHz
81.1% Excellent
MC Read 32.3
MC Write 30.6
MC Mixed 22.9
82% 28.6 GB/s
SC Read 17.9
SC Write 33.8
SC Mixed 26.7
75% 26.1 GB/s
Latency 72.1
56% 72.1 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 2666 MHz
77.6% Very good
MC Read 31
MC Write 29.3
MC Mixed 23.2
80% 27.8 GB/s
SC Read 16.4
SC Write 24.2
SC Mixed 26.2
64% 22.3 GB/s
Latency 70.3
57% 70.3 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 2666 MHz
76.5% Very good
MC Read 30.5
MC Write 28.6
MC Mixed 22.4
78% 27.2 GB/s
SC Read 16.7
SC Write 27.4
SC Mixed 23.8
65% 22.6 GB/s
Latency 65.8
61% 65.8 ns
3,307 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 37,994,131 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 HMA81GU6JJR8N-VK 2x8GB Builds (Compare 5,316 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 35%
Sail boat
Desktop
Desktop 92%
Nuclear submarine
Workstation
Workstation 32%
Sail boat

System: Dell XPS 8930

CPU
Core i7-8700Intel  $290Bench 89%, 240,111 samples1,999x
Core i7-9700Intel  $264Bench 93%, 40,758 samples1,555x
Core i9-9900Intel  $380Bench 94%, 6,093 samples284x
GPU
GTX 1050-TiNvidia  $155Bench 31%, 724,497 samples663x
RTX 2060Nvidia  $338Bench 89%, 352,805 samples611x
GTX 1060-6GBNvidia  $290Bench 57%, 1,047,709 samples500x
SSD
XG5 NVMe PCIe M.2 256GBToshiba  $36Bench 127%, 31,364 samples514x
2200S NVMe 256GBMicronBench 156%, 1,433 samples207x
XG5 NVMe PCIe M.2 512GBToshiba  $75Bench 138%, 25,779 samples206x
RAM
HMA81GU6JJR8N-VK 2x8GBUnknownBench 81%, 3,307 samples320x
EDIT WITH CUSTOM PC BUILDER Value: 71% - Very good Total price: $481

Popular HMA81GU6JJR8N-VK 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.

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.
  • - 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.
  • - Share your opinion by voting.
Memory Kit Rankings (Price vs Performance) January 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]

ADVERTISEMENT

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
Over the hill
Age: 2 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 Corsair Vengeance LPX DDR4 2666 C16 2x8GB
vs G.SKILL Trident Z DDR4 3600 C16 2x8GB
vs G.SKILL Trident Z DDR4 3200 C16 2x8GB
vs Corsair Vengeance LPX DDR4 2133 C13 2x8GB
vs G.SKILL Ripjaws 4 DDR4 2400 C14 8x16GB

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

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
The Best.
CPUGPUSSD
Intel Core i5-10600K $257Nvidia RTX 3060-Ti $400Crucial MX500 250GB $47
Intel Core i5-9600K $219Nvidia RTX 3070 $500Samsung 850 Evo 120GB $78
Intel Core i5-10400F $161Nvidia GTX 1660S (Super) $240Samsung 860 Evo 250GB $40
HDDRAMUSB
Seagate Barracuda 1TB (2016) $47Corsair Vengeance LPX DDR4 3200 C16 2x8GB $79SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $32Corsair Vengeance LPX DDR4 3000 C15 2x8GB $71SanDisk Extreme 32GB $28
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
Today's hottest
Amazon Ebay
deals
CPU GPU SSD HDD USB RAM MBD
Build Test EFps
Can You Run It?
►
YouTube
*NEW*
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer  •  YouTube Feedback