Average Bench: 79.5% (58th of 113)

Based on 3,268 user benchmarks.  Model: Crucial CT8G4DFS8266.M8FE 2x8GB

Good average bench

The Crucial CT8G4DFS8266.M8FE 2x8GB averaged 20.5% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Crucial CT8G4DFS8266.M8FE 2x8GB near the top of the comparison list.

Strengths

Avg. 16 Core Read Bench 31.3GB/s
Avg. 16 Core Write Bench 29.4GB/s

Average consistency

The range of scores (95th - 5th percentile) for the Crucial CT8G4DFS8266.M8FE 2x8GB is 49.4%. This is a relatively wide range which indicates that the Crucial CT8G4DFS8266.M8FE 2x8GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Physical RAM Latency 81.1ns
Avg. 1 Core Read Bench 18.3GB/s
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Average Bench

(Based on 3,268 samples)
Min Avg Max
16.6 MC Read 31.3 38.1
14.6 MC Write 29.4 35.8
14.2 MC Mixed 24.9 31.7
81.6% 28.6 GB/s
Min Avg Max
7.17 SC Read 18.3 25.4
10.7 SC Write 28.7 37
8.98 SC Mixed 23.5 29.5
67.2% 23.5 GB/s
Min Avg Max
59.9 Latency 81.1 117
49.3% 81.1 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
2 of 4 slots used
16GB DIMM DDR4 clocked @ 2666 MHz
MC Read 34.6
MC Write 35.8
MC Mixed 24.8
91% 31.7 GB/s
SC Read 20.4
SC Write 37
SC Mixed 26.5
80% 28 GB/s
Latency 62.6
64% 62.6 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 2666 MHz
MC Read 31.9
MC Write 30.3
MC Mixed 32.3
90% 31.5 GB/s
SC Read 21.5
SC Write 35.3
SC Mixed 24.3
77% 27 GB/s
Latency 94.8
42% 94.8 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 2667 MHz
MC Read 32.6
MC Write 31.7
MC Mixed 24.4
84% 29.6 GB/s
SC Read 17.2
SC Write 34.1
SC Mixed 25.8
73% 25.7 GB/s
Latency 68.5
58% 68.5 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 2666 MHz
MC Read 32.6
MC Write 25.6
MC Mixed 30.5
84% 29.6 GB/s
SC Read 21.5
SC Write 33.7
SC Mixed 24.3
76% 26.5 GB/s
Latency 116
34% 116 ns
2 of 2 slots used
16GB DIMM DDR4 2666 MHz clocked @ 1333 MHz
MC Read 28.1
MC Write 22.8
MC Mixed 24.4
72% 25.1 GB/s
SC Read 12.4
SC Write 15.7
SC Mixed 15.7
42% 14.6 GB/s
Latency 101
39% 101 ns
3,268 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 42,335,837 RAM Kits tested.

Typical CT8G4DFS8266.M8FE 2x8GB Builds (Compare 15,095 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 46%
Yacht
Desktop
Desktop 77%
Battleship
Workstation
Workstation 43%
Speed boat

Motherboard: Asus ROG STRIX B350-F GAMING - $120

EDIT WITH CUSTOM PC BUILDER Value: 55% - Above average Total price: $640

Popular CT8G4DFS8266.M8FE 2x8GB 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) May 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]

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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 i5-11400F $210Nvidia RTX 3060-Ti $400Crucial MX500 250GB $50
Intel Core i5-11600K $255Nvidia RTX 3070 $500Samsung 850 Evo 120GB $78
Intel Core i7-11700K $390Nvidia RTX 3080 $700Samsung 860 Evo 250GB $40
HDDRAMUSB
Seagate Barracuda 1TB (2016) $45Corsair Vengeance LPX DDR4 3200 C16 2x8GB $79SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $28Corsair Vengeance LPX DDR4 3000 C15 2x8GB $102SanDisk Extreme 32GB $28
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
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