Average Bench: 81.9% (48th of 108)

Based on 2 user benchmarks.  Model: Unknown CMK16GX4M2A2400C14 Kingston HX424C15FB/8 CMK16GX4M2A2400C14 Kingston HX424C15FB/8 32GB
Poor: 80%Average: 81.9% Great: 84%

Popular builds with this RAM

Very good average bench

The Unknown CMK16GX4M2A2400C14 Kingston HX424C15FB/8 CMK16GX4M2A2400C14 Kingston HX424C15FB/8 32GB averaged just 18.0% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Unknown CMK16GX4M2A2400C14 Kingston HX424C15FB/8 CMK16GX4M2A2400C14 Kingston HX424C15FB/8 32GB near the top of the comparison list.


Avg. 16 Core Read Bench 31.5GB/s
Avg. 1 Core Write Bench 29.4GB/s

Unknown consistency

There are too few samples to reasonably determine how consistently this RAM perfroms. This result should be interpreted with caution.


Avg. Physical RAM Latency 92.9ns
Avg. 1 Core Read Bench 20.1GB/s

Average Bench

(Based on 2 samples)
Min Avg Max
31 MC Read 31.5 32.1
27.8 MC Write 29 30.1
28.4 MC Mixed 28.5 28.6
84.7% 29.7 GB/s
Min Avg Max
19.1 SC Read 20.1 21.1
27.4 SC Write 29.4 31.4
24 SC Mixed 25.1 26.2
71% 24.9 GB/s
Min Avg Max
91.4 Latency 92.9 94.5
43.1% 92.9 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
2400, 2400, 2400, 2400 MHz
8192, 8192, 8192, 8192 MB
MC Read 32.1
MC Write 30.1
MC Mixed 28.6
86% 30.3 GB/s
SC Read 21.1
SC Write 31.4
SC Mixed 26.2
75% 26.2 GB/s
Latency 91.4
44% 91.4 ns
2400, 2400, 2400, 2400 MHz
8192, 8192, 8192, 8192 MB
MC Read 31
MC Write 27.8
MC Mixed 28.4
83% 29.1 GB/s
SC Read 19.1
SC Write 27.4
SC Mixed 24
67% 23.5 GB/s
Latency 94.5
42% 94.5 ns

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 21,834,331 RAM Kits tested.

EDIT WITH CUSTOM PC BUILDER Value: 78% - Very good Total price: $323

Popular CMK16GX4M2A2400C14 Kingston HX424C15FB/8 CMK16GX4M2A2400C14 Kingston HX424C15FB/8 32GB 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.
  • - Reports are generated and presented on userbenchmark.com.
  • - Identify the strongest components in your PC.
  • - See speed test results from other users.
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Memory Kit Rankings (Price vs Performance) December 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]


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.


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.
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Intel Core i5-9600K $200Nvidia RTX 2060 $324Samsung 850 Evo 120GB $150
Intel Core i7-9700K $360AMD RX 590 $180Samsung 850 Pro 512GB $230
Seagate Barracuda 1TB (2016) $37Corsair Vengeance LPX DDR4 3200 C16 2x8GB $80SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $34Corsair Vengeance LPX DDR4 3000 C15 2x8GB $58SanDisk Extreme 32GB $46
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $613SanDisk Extreme 16GB $24
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