Average Bench: 71.7% (74th of 113)

Based on 437 user benchmarks.  Model: Kingston KHX2133C 2x8GB

Good average bench

The Kingston KHX2133C 2x8GB averaged 28.3% 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 27.8GB/s
Avg. 16 Core Write Bench 25.7GB/s

Average consistency

The range of scores (95th - 5th percentile) for the Kingston KHX2133C 2x8GB is 41.9%. This is a relatively wide range which indicates that the Kingston KHX2133C 2x8GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Physical RAM Latency 104ns
Avg. 1 Core Read Bench 17.8GB/s
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Average Bench

(Based on 437 samples)
Min Avg Max
14.1 MC Read 27.8 30.8
12.5 MC Write 25.7 29.8
11.2 MC Mixed 24.7 27.5
74.4% 26.1 GB/s
Min Avg Max
12.4 SC Read 17.8 19.9
12.7 SC Write 24.9 29.2
13.2 SC Mixed 20.7 23.5
60.4% 21.1 GB/s
Min Avg Max
97.8 Latency 104 115
38.4% 104 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
2 of 4 slots used
16GB DIMM DDR4 clocked @ 1067 MHz
MC Read 30.4
MC Write 29.4
MC Mixed 27.1
83% 29 GB/s
SC Read 19.3
SC Write 28.8
SC Mixed 22.2
67% 23.4 GB/s
Latency 101
40% 101 ns
2 of 4 slots used
16GB DIMM DDR4 2133 MHz clocked @ 1067 MHz
MC Read 30.3
MC Write 29.2
MC Mixed 27.1
82% 28.9 GB/s
SC Read 18.9
SC Write 27.9
SC Mixed 22
66% 22.9 GB/s
Latency 102
39% 102 ns
2 of 4 slots used
16GB DIMM DDR4 2133 MHz clocked @ 1067 MHz
MC Read 30
MC Write 28.3
MC Mixed 26.3
81% 28.2 GB/s
SC Read 20.1
SC Write 29
SC Mixed 23.6
69% 24.2 GB/s
Latency 105
38% 105 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 2133 MHz
MC Read 30.1
MC Write 28.1
MC Mixed 26.3
80% 28.2 GB/s
SC Read 18.8
SC Write 28.3
SC Mixed 22.5
66% 23.2 GB/s
Latency 109
37% 109 ns
2 of 4 slots used
16GB DIMM DDR4 2133 MHz clocked @ 1067 MHz
MC Read 28.9
MC Write 27.8
MC Mixed 26.1
79% 27.6 GB/s
SC Read 18.6
SC Write 25.9
SC Mixed 21.3
63% 21.9 GB/s
Latency 108
37% 108 ns
2 of 4 slots used
16GB DIMM DDR4 2133 MHz clocked @ 1067 MHz
MC Read 28.7
MC Write 24.9
MC Mixed 25.4
75% 26.3 GB/s
SC Read 17.2
SC Write 22.5
SC Mixed 20.8
58% 20.2 GB/s
Latency 104
38% 104 ns
437 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 47,855,559 RAM Kits tested.

Typical KHX2133C 2x8GB Builds (Compare 9,148 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 43%
Speed boat
Desktop
Desktop 75%
Battleship
Workstation
Workstation 40%
Speed boat

Motherboard: Asus PRIME B350M-A - $76

EDIT WITH CUSTOM PC BUILDER Value: 59% - Above average Total price: $558

Popular KHX2133C 2x8GB 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.

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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) December 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]

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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

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.
CPUGPUSSD
Intel Core i5-12600K $300Nvidia RTX 3070 $500Crucial MX500 250GB $45
Intel Core i5-11600K $220Nvidia RTX 3060-Ti $400Samsung 860 Evo 250GB $52
Intel Core i5-11400F $195Nvidia GTX 1660S (Super) $240Samsung 850 Evo 120GB $200
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $76SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $37Corsair Vengeance LPX DDR4 3000 C15 2x8GB $74SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $71G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
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