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

Hynix

HMT31GR7BFR4C-H9 4x8GB

▲ 500 ▼

Release date ≤ Q2 2016.

Average Bench: 64.5% (104th of 132)

Based on 198 user benchmarks.  Model: Hynix HMT31GR7BFR4C-H9 4x8GB
Poor: 26%Average: 64.5% Great: 89%

Popular builds with this RAM

Above average average bench

The Hynix HMT31GR7BFR4C-H9 4x8GB averaged 35.4% 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 26.4GB/s
Avg. 16 Core Write Bench 24.8GB/s

Poor consistency

The range of scores (95th - 5th percentile) for the Hynix HMT31GR7BFR4C-H9 4x8GB is 63.4%. This is a particularly wide range which indicates that the Hynix HMT31GR7BFR4C-H9 4x8GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 1 Core Mixed IO Bench 9.75GB/s
Avg. 1 Core Write Bench 9.81GB/s

Average Bench

(Based on 198 samples)
Rank 10464.5%
Min Avg Max
9.09 MC Read 26.4 37.7
8.3 MC Write 24.8 35.7
7.68 MC Mixed 23.1 33.7
70.8% 24.8 GB/s
Min Avg Max
6.69 SC Read 12.1 15.8
3.2 SC Write 9.81 16.7
4.39 SC Mixed 9.75 17.1
30.1% 10.5 GB/s
Min Avg Max
62.9 Latency 114 150
35.2% 114 ns
User Benchmarks BenchMulti coreSingle coreLatency
The fastest RAM (mainstream) averages a speed of 100%
4 of 4 slots used
32GB DIMM DDR3 1333 MHz clocked @ 1866 MHz
115% Outstanding
MC Read 52.8
MC Write 44.1
MC Mixed 39.4
130% 45.4 GB/s
SC Read 13.8
SC Write 20.7
SC Mixed 19.1
51% 17.9 GB/s
Latency 72.8
55% 72.8 ns
4 of 16 slots used
32GB DIMM DDR3 1333 MHz clocked @ 1866 MHz
114% Outstanding
MC Read 52.6
MC Write 43.9
MC Mixed 41.8
132% 46.1 GB/s
SC Read 11.1
SC Write 13.4
SC Mixed 16.5
39% 13.7 GB/s
Latency 81.6
49% 81.6 ns
4 of 4 slots used
32GB DIMM DDR3 clocked @ 1333 MHz
91.1% Outstanding
MC Read 38.6
MC Write 35.8
MC Mixed 32.1
101% 35.5 GB/s
SC Read 12.7
SC Write 17
SC Mixed 18.6
46% 16.1 GB/s
Latency 85
47% 85 ns
4 of 4 slots used
32GB DIMM DDR3 clocked @ 1333 MHz
88.9% Excellent
MC Read 37.7
MC Write 34.7
MC Mixed 31.4
99% 34.6 GB/s
SC Read 12.3
SC Write 16.3
SC Mixed 18
44% 15.5 GB/s
Latency 83.6
48% 83.6 ns
4 of 8 slots used
32GB DIMM DDR3 clocked @ 1333 MHz
80.8% Excellent
MC Read 29.7
MC Write 33.8
MC Mixed 30.2
89% 31.2 GB/s
SC Read 14.9
SC Write 13.4
SC Mixed 13
39% 13.8 GB/s
Latency 77
52% 77 ns
4 of 8 slots used
32GB DIMM DDR3 clocked @ 1333 MHz
80.7% Excellent
MC Read 33
MC Write 32.2
MC Mixed 29.4
90% 31.5 GB/s
SC Read 14
SC Write 12.5
SC Mixed 11.3
36% 12.6 GB/s
Latency 80.4
50% 80.4 ns
4 of 8 slots used
32GB DIMM DDR3 clocked @ 1333 MHz
78.9% Very good
MC Read 30
MC Write 33.4
MC Mixed 29.2
88% 30.9 GB/s
SC Read 13.9
SC Write 12.9
SC Mixed 10.1
35% 12.3 GB/s
Latency 83.6
48% 83.6 ns
4 of 8 slots used
32GB DIMM DDR3 clocked @ 1333 MHz
72.7% Very good
MC Read 27.6
MC Write 31.2
MC Mixed 25.6
80% 28.1 GB/s
SC Read 14.5
SC Write 11.2
SC Mixed 10.3
34% 12 GB/s
Latency 83.5
48% 83.5 ns
198 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 68,298,375 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 HMT31GR7BFR4C-H9 4x8GB Builds (Compare 5,946 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 12%
Tree trunk
Desktop
Desktop 67%
Battle cruiser
Workstation
Workstation 11%
Tree trunk

System: HP Z420 Workstation

CPU
Xeon E5-1620 0Intel  $345Bench 70%, 17,464 samples1,569x
Xeon E5-1650 v2Intel  $635Bench 76%, 10,921 samples815x
Xeon E5-1620 v2Intel  $345Bench 71%, 10,301 samples730x
GPU
Quadro K2000NvidiaBench 7%, 13,526 samples515x
Quadro K4000NvidiaBench 13%, 11,114 samples315x
GTX 1050-TiNvidia  $59Bench 29%, 946,701 samples275x
SSD
A400 240GBKingston  $25Bench 66%, 424,288 samples186x
C400 RealSSD 256GBMicronBench 55%, 11,652 samples133x
860 Evo 500GBSamsung  $80Bench 105%, 762,998 samples115x
RAM
HMT31GR7BFR4C-H9 4x8GBHynixBench 65%, 198 samples1x
EDIT WITH CUSTOM PC BUILDER Value: 63% - Good Total price: $370

Popular HMT31GR7BFR4C-H9 4x8GB 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: 8 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 i5-13600K $210Nvidia RTX 4060 $280WD Black SN850X M.2 2TB $135
Intel Core i5-12600K $159Nvidia RTX 4060-Ti $389WD Black SN850X M.2 1TB $84
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