Average Bench: 72.7% (73rd of 113)

Based on 484 user benchmarks.  Model: Corsair CM4X8GF2400C16S4 2x8GB

Good average bench

The Corsair CM4X8GF2400C16S4 2x8GB averaged 27.2% 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.

Strengths

Avg. 16 Core Read Bench 28.2GB/s
Avg. 16 Core Write Bench 27.7GB/s

Good consistency

The range of scores (95th - 5th percentile) for the Corsair CM4X8GF2400C16S4 2x8GB is 22.2%. This is a relatively narrow range which indicates that the Corsair CM4X8GF2400C16S4 2x8GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. 1 Core Read Bench 16.2GB/s
Avg. Physical RAM Latency 70.5ns
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Average Bench

(Based on 484 samples)
Min Avg Max
21.6 MC Read 28.2 30.6
20.5 MC Write 27.7 30.6
18.4 MC Mixed 21.3 23.1
73.5% 25.7 GB/s
Min Avg Max
9 SC Read 16.2 18.8
15.5 SC Write 26.8 32.3
12.9 SC Mixed 22.3 25.6
62.2% 21.8 GB/s
Min Avg Max
57.6 Latency 70.5 101
56.8% 70.5 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
2 of 4 slots used
16GB SODIMM DDR4 clocked @ 2400 MHz
MC Read 28.8
MC Write 28.8
MC Mixed 21.1
75% 26.2 GB/s
SC Read 18.1
SC Write 30.6
SC Mixed 24.4
70% 24.4 GB/s
Latency 67.8
59% 67.8 ns
2 of 4 slots used
16GB SODIMM DDR4 clocked @ 2400 MHz
MC Read 27.6
MC Write 27.1
MC Mixed 21
72% 25.2 GB/s
SC Read 18
SC Write 29.9
SC Mixed 24.2
69% 24 GB/s
Latency 69.3
58% 69.3 ns
2 of 4 slots used
16GB SODIMM DDR4 clocked @ 2400 MHz
MC Read 27.6
MC Write 27.7
MC Mixed 21.5
73% 25.6 GB/s
SC Read 16.1
SC Write 28.6
SC Mixed 22
64% 22.2 GB/s
Latency 73.9
54% 73.9 ns
2 of 4 slots used
16GB SODIMM DDR4 clocked @ 2400 MHz
MC Read 24.8
MC Write 26.9
MC Mixed 19.5
68% 23.7 GB/s
SC Read 16.7
SC Write 20.7
SC Mixed 22
57% 19.8 GB/s
Latency 67.6
59% 67.6 ns
2 of 4 slots used
16GB SODIMM DDR4 clocked @ 2400 MHz
MC Read 21.7
MC Write 21
MC Mixed 18.1
58% 20.3 GB/s
SC Read 12.8
SC Write 14.1
SC Mixed 16.3
41% 14.4 GB/s
Latency 79.2
50% 79.2 ns
484 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 32,701,336 RAM Kits tested.

Typical CM4X8GF2400C16S4 2x8GB Builds (Compare 41 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 42%
Speed boat
Desktop
Desktop 85%
Aircraft carrier
Workstation
Workstation 37%
Jet ski

System: PC Recoil II

EDIT WITH CUSTOM PC BUILDER

Popular CM4X8GF2400C16S4 2x8GB systems:

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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.
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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]

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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

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.
CPUGPUSSD
Intel Core i5-9600K $195Nvidia GTX 1660S (Super) $230Crucial MX500 250GB $45
Intel Core i5-9400F $140Nvidia GTX 1650S (Super) $170Samsung 850 Evo 120GB $78
Intel Core i7-9700K $289Nvidia RTX 2070S (Super) $505Samsung 860 Evo 250GB $43
HDDRAMUSB
Seagate Barracuda 1TB (2016) $35Corsair Vengeance LPX DDR4 3200 C16 2x8GB $69SanDisk Extreme 64GB $72
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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