Average Bench: 79% (58th of 113)

Based on 14 user benchmarks.  Model: Kingston HP26D4U9S8ME-8 KHX2666C16/8G 16GB
Poor: 69%Average: 79% Great: 92%

Good average bench

The Kingston HP26D4U9S8ME-8 KHX2666C16/8G 16GB averaged 21.0% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Kingston HP26D4U9S8ME-8 KHX2666C16/8G 16GB near the top of the comparison list.


Avg. 16 Core Read Bench 29.9GB/s
Avg. 1 Core Write Bench 29.8GB/s

Good consistency

The range of scores (95th - 5th percentile) for the Kingston HP26D4U9S8ME-8 KHX2666C16/8G 16GB is 22.7%. This is a relatively narrow range which indicates that the Kingston HP26D4U9S8ME-8 KHX2666C16/8G 16GB performs reasonably consistently under varying real world conditions.


Avg. Physical RAM Latency 83.8ns
Avg. 1 Core Read Bench 19.2GB/s

Average Bench

(Based on 14 samples)
Min Avg Max
14.6 MC Read 29.9 37.8
14.3 MC Write 29.5 35.3
13.1 MC Mixed 25.9 31
81.2% 28.4 GB/s
Min Avg Max
10.8 SC Read 19.2 23.9
14.9 SC Write 29.8 41.1
11.7 SC Mixed 22.3 26.2
67.9% 23.8 GB/s
Min Avg Max
63.6 Latency 83.8 97.3
47.7% 83.8 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
2666, 2666 MHz
8192, 8192 MB
MC Read 31.2
MC Write 28.7
MC Mixed 30
86% 30 GB/s
SC Read 23.9
SC Write 41.1
SC Mixed 25.9
87% 30.3 GB/s
Latency 78.2
51% 78.2 ns
2666, 2666 MHz
8192, 8192 MB
MC Read 30.7
MC Write 28.8
MC Mixed 29.8
85% 29.8 GB/s
SC Read 24.3
SC Write 41.8
SC Mixed 26.2
88% 30.8 GB/s
Latency 79.3
50% 79.3 ns
2133, 2133 MHz
8192, 8192 MB
MC Read 14.6
MC Write 14.3
MC Mixed 13.1
40% 14 GB/s
SC Read 10.8
SC Write 14.9
SC Mixed 11.7
36% 12.5 GB/s
Latency 90.1
44% 90.1 ns
14 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 45,817,759 RAM Kits tested.

Typical HP26D4U9S8ME-8 KHX2666C16/8G 16GB Builds (Compare 2,223 builds) See popular component choices, score breakdowns and rankings.
Gaming 69%
Battle cruiser
Desktop 89%
Aircraft carrier
Workstation 59%

System: HP Pavilion Gaming Desktop 690-0xxx

EDIT WITH CUSTOM PC BUILDER Value: 77% - Very good Total price: $445

Popular HP26D4U9S8ME-8 KHX2666C16/8G 16GB systems:

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) September 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.


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

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Intel Core i7-11700K $380Nvidia GTX 1660S (Super) $240Samsung 850 Evo 120GB $183
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WD Blue 1TB (2012) $35Corsair Vengeance LPX DDR4 3000 C15 2x8GB $77SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $72G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
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