Average Bench: 82.2% (50th of 108)

Based on 6 user benchmarks.  Model: Kingston KHX2666C15D4/8G KHX3200C18D4/8G 16GB
Poor: 78%Average: 82.2% Great: 86%

Popular builds with this RAM

Very good average bench

The Kingston KHX2666C15D4/8G KHX3200C18D4/8G 16GB averaged just 17.8% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Kingston KHX2666C15D4/8G KHX3200C18D4/8G 16GB near the top of the comparison list.

Strengths

Avg. 16 Core Write Bench 33.4GB/s
Avg. 16 Core Read Bench 30.3GB/s

Excellent consistency

The range of scores (95th - 5th percentile) for the Kingston KHX2666C15D4/8G KHX3200C18D4/8G 16GB is just 8.31%. This is an extremely narrow range which indicates that the Kingston KHX2666C15D4/8G KHX3200C18D4/8G 16GB performs superbly consistently under varying real world conditions.

Weaknesses

Avg. 1 Core Read Bench 16.2GB/s
Avg. Physical RAM Latency 65.8ns
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Average Bench

(Based on 6 samples)
Min Avg Max
29.2 MC Read 30.3 31.5
30.5 MC Write 33.4 35.7
23.7 MC Mixed 25.2 26.4
84.7% 29.6 GB/s
Min Avg Max
14.7 SC Read 16.2 19.6
20.7 SC Write 29.1 33.9
16.7 SC Mixed 22.8 24.3
64.8% 22.7 GB/s
Min Avg Max
57.3 Latency 65.8 71.3
60.8% 65.8 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
2667, 2667 MHz
8192, 8192 MB
MC Read 31.1
MC Write 35.7
MC Mixed 26.4
89% 31.1 GB/s
SC Read 15.7
SC Write 31
SC Mixed 23.9
67% 23.5 GB/s
Latency 64
62% 64 ns
2667, 2667 MHz
8192, 8192 MB
MC Read 31.5
MC Write 32.9
MC Mixed 24.5
85% 29.6 GB/s
SC Read 19.6
SC Write 33.9
SC Mixed 24.3
74% 25.9 GB/s
Latency 57.3
70% 57.3 ns
2667, 2667 MHz
8192, 8192 MB
MC Read 30.4
MC Write 33.9
MC Mixed 26
86% 30.1 GB/s
SC Read 16.2
SC Write 29.7
SC Mixed 23.6
66% 23.2 GB/s
Latency 63
64% 63 ns
2667, 2667 MHz
8192, 8192 MB
MC Read 29.2
MC Write 33.1
MC Mixed 24.7
83% 29 GB/s
SC Read 16.3
SC Write 31
SC Mixed 24.2
68% 23.8 GB/s
Latency 68.8
58% 68.8 ns
2667, 2667 MHz
8192, 8192 MB
MC Read 29.3
MC Write 30.5
MC Mixed 23.7
80% 27.8 GB/s
SC Read 14.7
SC Write 28.3
SC Mixed 24.1
64% 22.4 GB/s
Latency 71.3
56% 71.3 ns
2667, 2667 MHz
8192, 8192 MB
MC Read 22.8
MC Write 32.3
MC Mixed 25.8
77% 27 GB/s
SC Read 15.4
SC Write 27
SC Mixed 20.8
60% 21.1 GB/s
Latency 65.7
61% 65.7 ns

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 16,447,236 RAM Kits tested.

Typical KHX2666C15D4/8G KHX3200C18D4/8G 16GB Builds (Compare 2,381 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 63%
Destroyer
Desktop
Desktop 83%
Aircraft carrier
Workstation
Workstation 61%
Destroyer

Motherboard: MSI Z170A GAMING PRO (MS-7984) - $143

EDIT WITH CUSTOM PC BUILDER Value: 78% - Very good Total price: $902

Popular KHX2666C15D4/8G KHX3200C18D4/8G 16GB 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) May 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]

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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

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

 Best User Rated

The Best.
CPUGPUSSD
Intel Core i7-8700K $356Nvidia GTX 1070 $314Samsung 850 Evo 250GB $92
AMD Ryzen 5 2600 $140Nvidia GTX 1060-6GB $208Samsung 850 Evo 500GB $99
AMD Ryzen 5 1600 $108Nvidia GTX 1080-Ti $808Samsung 850 Pro 256GB $163
HDDRAMUSB
Seagate Barracuda 1TB (2016) $44Corsair Vengeance LPX DDR4 3000 C15 2x8GB $90SanDisk Extreme 64GB $128
WD Blue 1TB (2012) $40G.SKILL Trident Z DDR4 3200 C14 4x16GB $651SanDisk Extreme 32GB $48
Seagate Barracuda 3TB (2016) $73Corsair Vengeance LPX DDR4 3200 C16 2x8GB $85SanDisk Ultra Fit 32GB $12
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