Average Bench: 61.1% (86th of 113)

Based on 11,570 user benchmarks.  Model: Hynix HMA851S6CJR6N-VK 2x4GB

Above average average bench

The Hynix HMA851S6CJR6N-VK 2x4GB averaged 38.8% 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 23GB/s
Avg. 1 Core Write Bench 23GB/s

Good consistency

The range of scores (95th - 5th percentile) for the Hynix HMA851S6CJR6N-VK 2x4GB is 30%. This is a relatively narrow range which indicates that the Hynix HMA851S6CJR6N-VK 2x4GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. Physical RAM Latency 116ns
Avg. 1 Core Read Bench 16GB/s
ADVERTISEMENT

Average Bench

(Based on 11,570 samples)
Min Avg Max
15.5 MC Read 23 29.2
14.5 MC Write 21.9 27.6
15.2 MC Mixed 20.5 24.8
62.3% 21.8 GB/s
Min Avg Max
8.2 SC Read 16 21.5
10.2 SC Write 23 32.3
10.8 SC Mixed 18.7 23.5
54.9% 19.2 GB/s
Min Avg Max
68.4 Latency 116 190
34.3% 116 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
2 of 2 slots used
8GB SODIMM DDR4 clocked @ 2667 MHz
MC Read 31.3
MC Write 29.2
MC Mixed 22
79% 27.5 GB/s
SC Read 17.8
SC Write 33.9
SC Mixed 23.8
72% 25.2 GB/s
Latency 133
30% 133 ns
2 of 2 slots used
8GB SODIMM DDR4 clocked @ 2667 MHz
MC Read 30.9
MC Write 24.5
MC Mixed 21
73% 25.5 GB/s
SC Read 17.5
SC Write 30.1
SC Mixed 22.3
67% 23.3 GB/s
Latency 117
34% 117 ns
2 of 2 slots used
8GB Row of chips DDR4 2667 MHz clocked @ 2400 MHz
MC Read 24.6
MC Write 21.8
MC Mixed 22.1
65% 22.8 GB/s
SC Read 18.1
SC Write 24
SC Mixed 19.3
58% 20.5 GB/s
Latency 102
39% 102 ns
2 of 2 slots used
8GB Row of chips DDR4 2667 MHz clocked @ 2400 MHz
MC Read 23.5
MC Write 19.7
MC Mixed 22.3
62% 21.8 GB/s
SC Read 19.1
SC Write 23.6
SC Mixed 21.2
61% 21.3 GB/s
Latency 110
36% 110 ns
2 of 2 slots used
8GB Row of chips DDR4 2667 MHz clocked @ 2400 MHz
MC Read 22.6
MC Write 20.7
MC Mixed 20.8
61% 21.4 GB/s
SC Read 19.9
SC Write 23.9
SC Mixed 21.6
62% 21.8 GB/s
Latency 107
38% 107 ns
2 of 2 slots used
8GB Row of chips DDR4 2667 MHz clocked @ 2400 MHz
MC Read 17.1
MC Write 23.5
MC Mixed 21.1
59% 20.6 GB/s
SC Read 13.2
SC Write 17.5
SC Mixed 14.8
43% 15.2 GB/s
Latency 128
31% 128 ns
2 of 2 slots used
8GB Row of chips DDR4 2667 MHz clocked @ 2400 MHz
MC Read 23.6
MC Write 19
MC Mixed 22.5
62% 21.7 GB/s
SC Read 10.8
SC Write 12.8
SC Mixed 12.8
35% 12.1 GB/s
Latency 247
16% 247 ns
2 of 2 slots used
8GB SODIMM DDR4 clocked @ 2400 MHz
MC Read 14.9
MC Write 21.9
MC Mixed 14.5
49% 17.1 GB/s
SC Read 14.1
SC Write 20.3
SC Mixed 14.8
47% 16.4 GB/s
Latency 165
24% 165 ns
11,570 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 44,276,352 RAM Kits tested.

Typical HMA851S6CJR6N-VK 2x4GB Builds (Compare 3,110 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 13%
Tree trunk
Desktop
Desktop 61%
Destroyer
Workstation
Workstation 12%
Tree trunk

System: Huawei NBLK-WAX9X

EDIT WITH CUSTOM PC BUILDER

Popular HMA851S6CJR6N-VK 2x4GB 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

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) July 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

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

 Best User Rated

The Best.
CPUGPUSSD
Intel Core i5-11400F $239Nvidia RTX 3060-Ti $400Crucial MX500 250GB $45
Intel Core i5-11600K $270Nvidia RTX 3070 $500Samsung 860 Evo 250GB $52
Intel Core i7-10700K $304Nvidia GTX 1660S (Super) $240Samsung 850 Evo 120GB $78
HDDRAMUSB
Seagate Barracuda 1TB (2016) $45Corsair Vengeance LPX DDR4 3200 C16 2x8GB $79SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $34Corsair Vengeance LPX DDR4 3000 C15 2x8GB $85SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
Today's hottest deals
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer  •  YouTube Feedback