TEST
YOUR RAM
ADD TO PC
BUILD

Kingston KHX1866C10D3/8G

HyperX DDR3 1866 C10 1x8GB

▲ 501 ▼

Release date ≤ Q4 2015.

Average Bench: 31.8% (110th of 113)

Based on 21,905 user benchmarks.  Model: Kingston KHX1866C10D3/8G 1x8GB
Poor: 22%Average: 31.8% Great: 39%

Popular builds with this RAM

Poor average bench

The Kingston HyperX DDR3 1866 C10 1x8GB averaged 68.2% 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. Physical RAM Latency 74.8ns
Avg. 16 Core Read Bench 10.8GB/s

Very good consistency

The range of scores (95th - 5th percentile) for the Kingston HyperX DDR3 1866 C10 1x8GB is just 17.3%. This is a relatively narrow range which indicates that the Kingston HyperX DDR3 1866 C10 1x8GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. 1 Core Read Bench 9.15GB/s
Avg. 16 Core Mixed IO Bench 9.48GB/s
ADVERTISEMENT

Average Bench

(Based on 21,905 samples)
Rank 11031.8%
Min Avg Max
7.3 MC Read 10.8 13.2
6.11 MC Write 10.3 13.2
6.8 MC Mixed 9.48 11.6
29.2% 10.2 GB/s
Min Avg Max
5.3 SC Read 9.15 12.1
5.34 SC Write 9.56 13.5
5.8 SC Mixed 9.48 12.2
26.8% 9.4 GB/s
Min Avg Max
56.1 Latency 74.8 120
53.5% 74.8 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
1 of 4 slots used
8GB DIMM DDR3 1333 MHz clocked @ 1867 MHz
40.1% Average
MC Read 13.3
MC Write 13.5
MC Mixed 11.6
37% 12.8 GB/s
SC Read 12.6
SC Write 13.4
SC Mixed 12.5
37% 12.8 GB/s
Latency 58.5
68% 58.5 ns
1 of 4 slots used
8GB DIMM DDR3 clocked @ 1866 MHz
36.4% Below average
MC Read 12.5
MC Write 12.7
MC Mixed 10.6
34% 11.9 GB/s
SC Read 8.9
SC Write 10.8
SC Mixed 8.4
27% 9.37 GB/s
Latency 59.4
67% 59.4 ns
1 of 4 slots used
8GB DIMM DDR3 clocked @ 1600 MHz
34.3% Below average
MC Read 11.1
MC Write 11.6
MC Mixed 10.2
31% 11 GB/s
SC Read 8.4
SC Write 10.9
SC Mixed 9.9
28% 9.73 GB/s
Latency 60.7
66% 60.7 ns
1 of 2 slots used
8GB DIMM DDR3 clocked @ 1600 MHz
33.8% Below average
MC Read 11
MC Write 11
MC Mixed 9.4
30% 10.5 GB/s
SC Read 10.6
SC Write 11.7
SC Mixed 10.5
31% 10.9 GB/s
Latency 60
67% 60 ns
1 of 4 slots used
8GB DIMM DDR3 1333 MHz clocked @ 1600 MHz
33.1% Below average
MC Read 11
MC Write 11.2
MC Mixed 9.8
30% 10.7 GB/s
SC Read 10.8
SC Write 11.6
SC Mixed 11.1
32% 11.2 GB/s
Latency 79.2
50% 79.2 ns
1 of 4 slots used
8GB DIMM DDR3 clocked @ 1866 MHz
29.1% Poor
MC Read 11.1
MC Write 7.7
MC Mixed 9.8
27% 9.53 GB/s
SC Read 8.2
SC Write 7.8
SC Mixed 9.8
25% 8.6 GB/s
Latency 85.3
47% 85.3 ns
1 of 4 slots used
8GB DIMM DDR3 clocked @ 1866 MHz
28.4% Poor
MC Read 11.2
MC Write 8.4
MC Mixed 9.7
28% 9.77 GB/s
SC Read 8.3
SC Write 7.2
SC Mixed 9.3
24% 8.27 GB/s
Latency 124
32% 124 ns
21,905 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 37,995,961 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 HyperX DDR3 1866 C10 1x8GB Builds (Compare 3,932 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 6%
Tree trunk
Desktop
Desktop 48%
Yacht
Workstation
Workstation 5%
Tree trunk

Motherboard: MSI A68HM-E33 V2 (MS-7721)

CPU
A8-7600 APU (2014 D.Ka)AMDBench 48%, 22,628 samples420x
A10-7860K APU (2014 D.Ka)AMD  $91Bench 48%, 9,402 samples386x
A6-7400K APU (2014 D.Ka)AMDBench 39%, 5,442 samples320x
GPU
Radeon R7 GraphicsAMDBench 5%, 17,330 samples412x
Radeon R7 GraphicsAMDBench 7%, 19,547 samples359x
GTX 1050-TiNvidia  $155Bench 31%, 724,497 samples206x
SSD
A400 240GBKingston  $32Bench 66%, 271,645 samples171x
A400 120GBKingston  $25Bench 60%, 119,014 samples126x
Green 240GB (2018)WD  $37Bench 46%, 108,048 samples51x
RAM
HyperX DDR3 1866 C10 1x8GBKingstonBench 32%, 21,905 samples191x
EDIT WITH CUSTOM PC BUILDER Value: 20% - Very poor Total price: $32

Popular HyperX DDR3 1866 C10 1x8GB 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) 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]

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: 5 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 3600 C16 2x8GB
vs G.SKILL Trident Z DDR4 3200 C16 2x8GB
vs Corsair Vengeance LPX DDR4 2133 C13 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 i5-10600K $257Nvidia RTX 3060-Ti $400Crucial MX500 250GB $47
Intel Core i5-9600K $219Nvidia RTX 3070 $500Samsung 850 Evo 120GB $78
Intel Core i5-10400F $161Nvidia GTX 1660S (Super) $240Samsung 860 Evo 250GB $40
HDDRAMUSB
Seagate Barracuda 1TB (2016) $47Corsair Vengeance LPX DDR4 3200 C16 2x8GB $79SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $32Corsair 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
Amazon Ebay
deals
CPU GPU SSD HDD USB RAM MBD
Build Test EFps
Can You Run It?
►
YouTube
*NEW*
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer  •  YouTube Feedback