Average Bench: 33.6% (110th of 113)

Based on 2 user benchmarks.  Model: Unknown< CT4G4DFS824A.M8FE 859< CT4G4DFS824A.C8FADP 8GB
Poor: 34%Average: 33.6% Great: 34%

Popular builds with this RAM

Poor average bench

The Unknown< CT4G4DFS824A.M8FE 859< CT4G4DFS824A.C8FADP 8GB averaged 66.3% 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.


Avg. 16 Core Read Bench 14.2GB/s
Avg. 16 Core Mixed IO Bench 13.9GB/s

Unknown consistency

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


Avg. 1 Core Write Bench 5GB/s
Avg. 1 Core Read Bench 6.9GB/s

Average Bench

(Based on 2 samples)
Min Avg Max
14.2 MC Read 14.2 14.2
8.3 MC Write 8.45 8.6
13.6 MC Mixed 13.9 14.1
34.8% 12.2 GB/s
Min Avg Max
6.4 SC Read 6.9 7.4
4.9 SC Write 5 5.1
9.3 SC Mixed 9.45 9.6
20.3% 7.12 GB/s
Min Avg Max
103 Latency 105 107
38.1% 105 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
2400, 2400 MHz
4096, 4096 MB
MC Read 14.2
MC Write 8.6
MC Mixed 13.6
35% 12.1 GB/s
SC Read 7.4
SC Write 5.1
SC Mixed 9.3
21% 7.27 GB/s
Latency 103
39% 103 ns
2400, 2400 MHz
4096, 4096 MB
MC Read 14.2
MC Write 8.3
MC Mixed 14.1
35% 12.2 GB/s
SC Read 6.4
SC Write 4.9
SC Mixed 9.6
20% 6.97 GB/s
Latency 107
38% 107 ns

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 32,617,079 RAM Kits tested.

Typical CT4G4DFS824A.M8FE 859< CT4G4DFS824A.C8FADP 8GB Builds (Compare 885 builds) See popular component choices, score breakdowns and rankings.
Gaming 22%
Desktop 70%
Workstation 18%

Motherboard: Asrock A320M-DGS

EDIT WITH CUSTOM PC BUILDER Value: 60% - Above average Total price: $247

Popular CT4G4DFS824A.M8FE 859< CT4G4DFS824A.C8FADP 8GB 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.
  • - 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) September 2020 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

The Best.
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Intel Core i7-9700K $299Nvidia RTX 2070S (Super) $510Samsung 860 Evo 250GB $42
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WD Blue 1TB (2012) $32Corsair Vengeance LPX DDR4 3000 C15 2x8GB $65SanDisk Extreme 32GB $30
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Extreme 16GB $28
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