TEST
YOUR RAM
ADD TO PC
BUILD

Hynix

HMT451U6BFR8C-PB 4x4GB

▲ 500 ▼

Release date ≤ Q4 2015.

Average Bench: 55.7% (84th of 108)

Based on 959 user benchmarks.  Model: Hynix HMT451U6BFR8C-PB 4x4GB
Poor: 47%Average: 55.7% Great: 60%

Popular builds with this RAM

Average average bench

The Hynix HMT451U6BFR8C-PB 4x4GB averaged 44.2% 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 20.6GB/s
Avg. 16 Core Read Bench 20.4GB/s

Very good consistency

The range of scores (95th - 5th percentile) for the Hynix HMT451U6BFR8C-PB 4x4GB is just 12.9%. This is a relatively narrow range which indicates that the Hynix HMT451U6BFR8C-PB 4x4GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. 1 Core Read Bench 14.4GB/s
Avg. 16 Core Mixed IO Bench 16.6GB/s
ADVERTISEMENT

Average Bench

(Based on 959 samples)
Rank 8455.7%
Min Avg Max
16.4 MC Read 20.4 21.8
16.8 MC Write 20.6 22.4
13.7 MC Mixed 16.6 17.9
54.9% 19.2 GB/s
Min Avg Max
10.1 SC Read 14.4 17.1
13.5 SC Write 19.2 22.1
11.8 SC Mixed 17.8 20.4
49% 17.1 GB/s
Min Avg Max
63.4 Latency 71.1 92.1
56.3% 71.1 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
4 of 4 slots used
16GB DIMM DDR3 clocked @ 1600 MHz
79.7% Very good
MC Read 29.1
MC Write 34.5
MC Mixed 30.3
89% 31.3 GB/s
SC Read 11.5
SC Write 11.9
SC Mixed 9.9
32% 11.1 GB/s
Latency 75.2
53% 75.2 ns
4 of 4 slots used
16GB DIMM DDR3 clocked @ 1600 MHz
60.1% Good
MC Read 21.5
MC Write 23
MC Mixed 18
60% 20.8 GB/s
SC Read 16
SC Write 20.4
SC Mixed 19.9
54% 18.8 GB/s
Latency 71.8
56% 71.8 ns
4 of 4 slots used
16GB DIMM DDR3 clocked @ 1600 MHz
58.6% Above average
MC Read 21.4
MC Write 20.9
MC Mixed 17.2
57% 19.8 GB/s
SC Read 17.1
SC Write 21.5
SC Mixed 19.9
56% 19.5 GB/s
Latency 64.5
62% 64.5 ns
4 of 4 slots used
16GB DIMM DDR3 clocked @ 1600 MHz
57.9% Above average
MC Read 21.1
MC Write 22.3
MC Mixed 16.8
57% 20.1 GB/s
SC Read 15.5
SC Write 21.5
SC Mixed 19.9
54% 19 GB/s
Latency 81.2
49% 81.2 ns
4 of 4 slots used
16GB DIMM DDR3 clocked @ 1600 MHz
56.8% Above average
MC Read 20.8
MC Write 21
MC Mixed 16.5
56% 19.4 GB/s
SC Read 14.9
SC Write 21.2
SC Mixed 19.7
53% 18.6 GB/s
Latency 72.3
55% 72.3 ns
4 of 4 slots used
16GB DIMM DDR3 clocked @ 1600 MHz
56.6% Above average
MC Read 20.9
MC Write 20.7
MC Mixed 16.5
55% 19.4 GB/s
SC Read 14.3
SC Write 21.3
SC Mixed 19.7
53% 18.4 GB/s
Latency 71.6
56% 71.6 ns
4 of 4 slots used
16GB DIMM DDR3 clocked @ 1600 MHz
44.3% Average
MC Read 15.8
MC Write 16.3
MC Mixed 12.8
43% 15 GB/s
SC Read 13.2
SC Write 18.9
SC Mixed 14.3
44% 15.5 GB/s
Latency 94.8
42% 94.8 ns
959 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 21,181,867 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 HMT451U6BFR8C-PB 4x4GB Builds (Compare 10,012 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 19%
Surfboard
Desktop
Desktop 67%
Battle cruiser
Workstation
Workstation 44%
Speed boat

System: Dell XPS 8700

CPU
Core i7-4790Intel  $318Bench 69%, 133,013 samples5,271x
Core i7-4770Intel  $305Bench 68%, 78,927 samples3,508x
Core i5-4460Intel  $185Bench 59%, 139,227 samples525x
GPU
GTX 745 (OEM)Nvidia  $60Bench 10%, 14,598 samples1,361x
GeForce GT 720NvidiaBench 4%, 8,826 samples879x
GTX 1060-6GBNvidia  $285Bench 56%, 747,470 samples858x
SSD
850 Evo 500GBSamsung  $107Bench 112%, 382,161 samples355x
850 Evo 250GBSamsung  $70Bench 106%, 519,572 samples273x
860 Evo 500GBSamsung  $75Bench 109%, 200,709 samples223x
RAM
HMT451U6BFR8C-PB 4x4GBHynixBench 56%, 959 samples475x
EDIT WITH CUSTOM PC BUILDER Value: 54% - Above average Total price: $485

Popular HMT451U6BFR8C-PB 4x4GB 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 Workstation

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) November 2019 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
Ready to retire
Age: 3 years

Speed Comparisons

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

108 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 i5-9400F $148Nvidia GTX 1660S (Super) $240Crucial MX500 250GB $45
Intel Core i5-9600K $210AMD RX 580 $170Samsung 850 Evo 120GB $150
Intel Core i7-9700K $334Nvidia GTX 1660-Ti $260Samsung 860 Evo 250GB $51
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3000 C15 2x8GB $65SanDisk Extreme 64GB $88
WD Blue 1TB (2012) $40G.SKILL Trident Z DDR4 3200 C14 4x16GB $612SanDisk Extreme 32GB $48
Seagate Barracuda 3TB (2016) $85Corsair Vengeance LPX DDR4 3200 C16 2x8GB $80SanDisk Ultra Fit 32GB $14
Today's hottest
Amazon Ebay
deals
CPU GPU SSD HDD USB RAM MBD
Test your PC Build a PC
Can You Run It?
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer Feedback