TEST
YOUR RAM
ADD TO PC
BUILD

HyperX HX426C15FBK2/8

Fury DDR4 2666 C15 2x4GB

▲ 55141 ▼

Release date: Q3 2015.

Average Bench: 83.1% (43rd of 113)

Based on 19,415 user benchmarks.  Model: Kingston KHX2666C15D4/4G 2x4GB
Poor: 52%Average: 83.1% Great: 98%

Popular builds with this RAM

Very good average bench

The HyperX Fury DDR4 2666 C15 2x4GB averaged just 16.8% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the HyperX Fury DDR4 2666 C15 2x4GB near the top of the comparison list.

Strengths

Avg. 16 Core Read Bench 32.1GB/s
Avg. 16 Core Write Bench 30.8GB/s

Average consistency

The range of scores (95th - 5th percentile) for the HyperX Fury DDR4 2666 C15 2x4GB is 45.5%. This is a relatively wide range which indicates that the HyperX Fury DDR4 2666 C15 2x4GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Physical RAM Latency 76.8ns
Avg. 1 Core Read Bench 19.2GB/s
ADVERTISEMENT

Average Bench

(Based on 19,415 samples)
Rank 4383.1%
Min Avg Max
18.8 MC Read 32.1 38.5
17.3 MC Write 30.8 36.5
16.9 MC Mixed 26.8 32.8
85.5% 29.9 GB/s
Min Avg Max
12.7 SC Read 19.2 24.1
16.7 SC Write 29.5 37
15.2 SC Mixed 24 28.7
69.2% 24.2 GB/s
Min Avg Max
54.5 Latency 76.8 99
52.1% 76.8 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
2 of 4 slots used
8GB DIMM DDR4 2666 MHz clocked @ 1333 MHz
95.2% Outstanding
MC Read 37.4
MC Write 34.9
MC Mixed 31.1
98% 34.5 GB/s
SC Read 23.8
SC Write 35
SC Mixed 26.5
81% 28.4 GB/s
Latency 75.5
53% 75.5 ns
2 of 2 slots used
8GB DIMM DDR4 clocked @ 2667 MHz
87% Excellent
MC Read 32.8
MC Write 33.9
MC Mixed 25.6
88% 30.8 GB/s
SC Read 19.3
SC Write 30
SC Mixed 26.7
72% 25.3 GB/s
Latency 53.5
75% 53.5 ns
2 of 4 slots used
8GB DIMM DDR4 clocked @ 2666 MHz
85.1% Excellent
MC Read 34.7
MC Write 30.7
MC Mixed 24.7
86% 30 GB/s
SC Read 19.5
SC Write 32.1
SC Mixed 25.7
74% 25.8 GB/s
Latency 58
69% 58 ns
2 of 4 slots used
8GB DIMM DDR4 clocked @ 2400 MHz
83.7% Excellent
MC Read 31.1
MC Write 33.6
MC Mixed 23.8
84% 29.5 GB/s
SC Read 19.9
SC Write 34.2
SC Mixed 24.2
75% 26.1 GB/s
Latency 62.5
64% 62.5 ns
2 of 4 slots used
8GB DIMM DDR4 clocked @ 2667 MHz
80.9% Excellent
MC Read 30.7
MC Write 33.5
MC Mixed 25
85% 29.7 GB/s
SC Read 17.3
SC Write 23.9
SC Mixed 23.1
61% 21.4 GB/s
Latency 81.1
49% 81.1 ns
19,415 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 28,039,141 RAM Kits tested.

 Prices

Approx. $44 @ launch in Aug '15
AmazonUS $788 days
Send price feedback
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 Fury DDR4 2666 C15 2x4GB Builds (Compare 41,222 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 55%
Yacht
Desktop
Desktop 66%
Battle cruiser
Workstation
Workstation 53%
Yacht

Motherboard: Gigabyte B450M DS3H - $73

CPU
Ryzen 5 2600AMD  $146Bench 79%, 386,356 samples12,946x
Ryzen 3 2200GAMD  $104Bench 70%, 99,001 samples4,170x
Ryzen 5 2600XAMD  $190Bench 82%, 171,252 samples3,875x
GPU
RX 580AMD  $159Bench 57%, 404,317 samples5,868x
RX 570AMD  $148Bench 49%, 192,671 samples3,966x
GTX 1050-TiNvidia  $150Bench 32%, 565,821 samples2,239x
SSD
A400 240GBKingston  $32Bench 63%, 154,381 samples2,746x
A400 120GBKingston  $28Bench 59%, 100,492 samples1,618x
860 Evo 500GBSamsung  $84Bench 107%, 327,461 samples1,172x
RAM
Fury DDR4 2666 C15 2x4GBHyperX  $78Bench 83%, 19,415 samples1x
EDIT WITH CUSTOM PC BUILDER Value: 75% - Very good Total price: $488

Popular Fury DDR4 2666 C15 2x4GB compatible motherboards:

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) May 2020 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

RAMPro
Avatar level
1,235

Official site www.kingston.com/...

Added 4 years ago.
USA-User
Avatar level
6,514

Excellent (edit your comment) Add link

14 months ago.

DEU-User
Avatar level
4,137

Excellent

2 months ago.

got it on 3466 , so 112%, who wanna know how follow me on twitch.tv/simplemelone

boingk
Avatar level
62

Good

15 months ago.

A great solution for affordable RAM at decent speeds. With minor skill you should easily hit 3000MHz, any more is up to the lottery and your overclocking skill. I managed to get 3133 stable without too much hassle.

Your
opinion?
▲Like ▼Dislike
Ready to retire
Age: 4 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 3200 C16 2x8GB
vs Corsair Vengeance LPX DDR4 2133 C13 2x8GB
vs G.SKILL Trident Z DDR4 3600 C16 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 i5-9400F $165Nvidia GTX 1660S (Super) $230Crucial MX500 250GB $49
Intel Core i5-9600K $199Nvidia GTX 1650S (Super) $160Samsung 850 Evo 120GB $78
Intel Core i7-9700K $365Nvidia RTX 2070S (Super) $500Samsung 850 Pro 512GB $240
HDDRAMUSB
Seagate Barracuda 1TB (2016) $43Corsair Vengeance LPX DDR4 3200 C16 2x8GB $80SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $40Corsair Vengeance LPX DDR4 3000 C15 2x8GB $75SanDisk Extreme 32GB $46
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $681SanDisk Ultra Fit 32GB $16
Today's hottest
Amazon Ebay
deals
CPU GPU SSD HDD USB RAM MBD
Build Test EFps *NEW*
Can You Run It?
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer Feedback