Average Bench: 89.2% (23rd of 113)

Based on 14 user benchmarks.  Model: Corsair CM4X8GF3200C22S2 2x8GB

Very good average bench

The Corsair CM4X8GF3200C22S2 2x8GB averaged just 10.7% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Corsair CM4X8GF3200C22S2 2x8GB near the top of the comparison list.


Avg. 1 Core Write Bench 40.5GB/s
Avg. 16 Core Read Bench 33.7GB/s

Very good consistency

The range of scores (95th - 5th percentile) for the Corsair CM4X8GF3200C22S2 2x8GB is just 14%. This is a relatively narrow range which indicates that the Corsair CM4X8GF3200C22S2 2x8GB performs reasonably consistently under varying real world conditions.


Avg. Physical RAM Latency 81.9ns
Avg. 1 Core Read Bench 23.5GB/s

Average Bench

(Based on 14 samples)
Min Avg Max
30.4 MC Read 33.7 41
27 MC Write 31.5 39.6
23.4 MC Mixed 29.4 32.4
90.1% 31.5 GB/s
Min Avg Max
17.1 SC Read 23.5 27.7
29.7 SC Write 40.5 44.4
17.9 SC Mixed 27 32.5
86.7% 30.3 GB/s
Min Avg Max
71.7 Latency 81.9 102
48.8% 81.9 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
2 of 2 slots used
16GB SODIMM DDR4 clocked @ 3200 MHz
MC Read 40
MC Write 39.6
MC Mixed 31.3
106% 37 GB/s
SC Read 17.8
SC Write 40.2
SC Mixed 19.8
74% 25.9 GB/s
Latency 102
39% 102 ns
2 of 2 slots used
16GB SODIMM DDR4 clocked @ 3200 MHz
MC Read 31.2
MC Write 28
MC Mixed 28.8
84% 29.3 GB/s
SC Read 25.9
SC Write 43
SC Mixed 30.3
94% 33.1 GB/s
Latency 76.9
52% 76.9 ns
2 of 2 slots used
16GB SODIMM DDR4 clocked @ 3200 MHz
MC Read 30.8
MC Write 28.2
MC Mixed 29.4
84% 29.5 GB/s
SC Read 27.4
SC Write 36.9
SC Mixed 29.9
90% 31.4 GB/s
Latency 76.1
53% 76.1 ns
2 of 2 slots used
16GB SODIMM DDR4 clocked @ 3200 MHz
MC Read 31.1
MC Write 27
MC Mixed 29
83% 29 GB/s
SC Read 24.9
SC Write 41.9
SC Mixed 29.4
92% 32.1 GB/s
Latency 77.9
51% 77.9 ns
14 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 45,827,751 RAM Kits tested.

Typical CM4X8GF3200C22S2 2x8GB Builds (Compare 40 builds) See popular component choices, score breakdowns and rankings.
Gaming 26%
Desktop 95%
Nuclear submarine
Workstation 26%

System: Schenkertechnologiesgmbh XMG NEO (CZN/E21)

EDIT WITH CUSTOM PC BUILDER Value: 90% - Outstanding Total price: $144

Popular CM4X8GF3200C22S2 2x8GB systems:

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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.
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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

The Best.
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Intel Core i5-11400F $260Nvidia RTX 3070 $500Samsung 860 Evo 250GB $52
Intel Core i7-11700K $380Nvidia GTX 1660S (Super) $240Samsung 850 Evo 120GB $183
Seagate Barracuda 1TB (2016) $40Corsair Vengeance LPX DDR4 3200 C16 2x8GB $74SanDisk Extreme 64GB $72
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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