Average Bench: 50% (96th of 113)

Based on 34,901 user benchmarks.  Model: Kingston KHX1866C10D3/4G 2x4GB

Below average average bench

The HyperX Fury DDR3 1866 C10 2x4GB averaged 50.0% 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.


Avg. 16 Core Read Bench 19.1GB/s
Avg. Physical RAM Latency 77.4ns

Above average consistency

The range of scores (95th - 5th percentile) for the HyperX Fury DDR3 1866 C10 2x4GB is 37.8%. This is a relatively wide range which indicates that the HyperX Fury DDR3 1866 C10 2x4GB performs inconsistently under varying real world conditions.


Avg. 1 Core Read Bench 12.6GB/s
Avg. 1 Core Write Bench 14GB/s

Average Bench

(Based on 34,901 samples)
Min Avg Max
11.1 MC Read 19.1 24.8
6.99 MC Write 17 24.9
9.4 MC Mixed 16.1 20.8
49.7% 17.4 GB/s
Min Avg Max
6.4 SC Read 12.6 18.8
6.18 SC Write 14 22
7.67 SC Mixed 14.2 20
38.9% 13.6 GB/s
Min Avg Max
55.2 Latency 77.4 123
51.7% 77.4 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 DDR3 clocked @ 1600 MHz
MC Read 22
MC Write 21.3
MC Mixed 18.8
59% 20.7 GB/s
SC Read 17.7
SC Write 18.3
SC Mixed 17.7
51% 17.9 GB/s
Latency 63.2
63% 63.2 ns
34,901 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 38,426,951 RAM Kits tested.

Typical Fury DDR3 1866 C10 2x4GB Builds (Compare 8,229 builds) See popular component choices, score breakdowns and rankings.
Gaming 37%
Jet ski
Desktop 72%
Workstation 31%
Sail boat

Motherboard: MSI 970 GAMING (MS-7693)

EDIT WITH CUSTOM PC BUILDER Value: 45% - Average Total price: $575

Popular Fury DDR3 1866 C10 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

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]


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.


Added 4 years ago.


20 months ago.

Prepared by Thaiphoon Burner Super Blaster ------------------------------------------------------------- MEMORY MODULE ------------------------------------------------------------- Manufacturer : Kingston Series : Not determined Part Number : KHX1866C10D3/4G JEDEC DIMM Label : 4GB 1Rx8 PC3-14900U-10-11-A1 Architecture : DDR3 SDRAM UDIMM Speed Grade : DDR3-1866J Capacity : 4 GB (8 components) Organization : 512M x64 (1 rank) Register Manufacturer : N/A Register Model : N/A Manufacturing Date : March 3-7 / Week 10, 2014 Manufacturing Location : Keelung, Taiwan Revision / Raw Card : 0000h / A1 (6 layers) ------------------------------------------------------------- DRAM COMPONENTS ------------------------------------------------------------- Manufacturer : Undefined Part Number : Not determined Package : Standard Monolithic 78-ball FBGA Die Density / Count : 4 Gb / 1 die Composition : 512Mb x8 (64Mb x8 x 8 banks) Clock Frequency : 933 MHz (1.071 ns) Minimum Timing Delays : 10-11-10-30-42 Read Latencies Supported : 13T, 11T, 10T, 9T, 8T, 7T, 6T... Supply Voltage : 1.50 V XMP Enthusiast : Not programmed XMP Extreme : Not programmed SPD Revision : 1.1 / November 2010 XMP Revision : Undefined -------------------------------------------------------------


8 months ago.

Makes a good upgrade on a budget, even when bottlenecked at 1333 by the cpu.

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.
Intel Core i5-9600K $200Nvidia RTX 3060-Ti $400Crucial MX500 250GB $47
Intel Core i5-10600K $257Nvidia RTX 3070 $500Samsung 850 Evo 120GB $78
Intel Core i5-10400F $155Nvidia GTX 1660S (Super) $240Samsung 860 Evo 250GB $40
Seagate Barracuda 1TB (2016) $43Corsair Vengeance LPX DDR4 3200 C16 2x8GB $79SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $38Corsair 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 deals
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer  •  YouTube Feedback