Average Bench: 80.8% (56th of 113)

Based on 870 user benchmarks.  Model: Crucial CT8G4DFS8266.C8FE 2x8GB

Very good average bench

The Crucial CT8G4DFS8266.C8FE 2x8GB averaged just 19.2% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Crucial CT8G4DFS8266.C8FE 2x8GB near the top of the comparison list.

Strengths

Avg. 16 Core Read Bench 31.8GB/s
Avg. 16 Core Write Bench 29.7GB/s

Above average consistency

The range of scores (95th - 5th percentile) for the Crucial CT8G4DFS8266.C8FE 2x8GB is 36.1%. This is a relatively wide range which indicates that the Crucial CT8G4DFS8266.C8FE 2x8GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Physical RAM Latency 79.2ns
Avg. 1 Core Read Bench 18.9GB/s
ADVERTISEMENT

Average Bench

(Based on 870 samples)
Min Avg Max
21 MC Read 31.8 37.5
19.5 MC Write 29.7 35.9
19.3 MC Mixed 25.5 31.2
82.8% 29 GB/s
Min Avg Max
12.2 SC Read 18.9 24
16.5 SC Write 29.1 36.9
15.9 SC Mixed 24.2 29.2
68.8% 24.1 GB/s
Min Avg Max
59.1 Latency 79.2 112
50.5% 79.2 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
2 of 2 slots used
16GB DIMM DDR4 2666 MHz clocked @ 1333 MHz
MC Read 31.7
MC Write 35
MC Mixed 30.7
93% 32.5 GB/s
SC Read 20.7
SC Write 35.1
SC Mixed 23.9
76% 26.6 GB/s
Latency 114
35% 114 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 2667 MHz
MC Read 34.5
MC Write 35
MC Mixed 24.7
90% 31.4 GB/s
SC Read 18.4
SC Write 36
SC Mixed 26.9
78% 27.1 GB/s
Latency 64.1
62% 64.1 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 2667 MHz
MC Read 34
MC Write 35
MC Mixed 24.8
89% 31.3 GB/s
SC Read 18.6
SC Write 36.1
SC Mixed 25.5
76% 26.7 GB/s
Latency 64
62% 64 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 2667 MHz
MC Read 33.8
MC Write 35.3
MC Mixed 24.5
89% 31.2 GB/s
SC Read 16.9
SC Write 31
SC Mixed 24.9
69% 24.3 GB/s
Latency 64.2
62% 64.2 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 2667 MHz
MC Read 33
MC Write 33.1
MC Mixed 24
86% 30 GB/s
SC Read 15.1
SC Write 30.3
SC Mixed 25.1
67% 23.5 GB/s
Latency 67.5
59% 67.5 ns
2 of 2 slots used
16GB DIMM DDR4 2666 MHz clocked @ 1333 MHz
MC Read 34.2
MC Write 27.7
MC Mixed 28.6
86% 30.2 GB/s
SC Read 20.5
SC Write 28
SC Mixed 23.6
69% 24 GB/s
Latency 87.3
46% 87.3 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 2666 MHz
MC Read 32.1
MC Write 29
MC Mixed 22.1
79% 27.7 GB/s
SC Read 17.7
SC Write 30.4
SC Mixed 26.5
71% 24.9 GB/s
Latency 61.8
65% 61.8 ns
2 of 2 slots used
16GB DIMM DDR4 clocked @ 2666 MHz
MC Read 30.9
MC Write 20
MC Mixed 29.1
76% 26.7 GB/s
SC Read 22.2
SC Write 19.4
SC Mixed 29
67% 23.5 GB/s
Latency 92.5
43% 92.5 ns
870 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 45,636,566 RAM Kits tested.

Typical CT8G4DFS8266.C8FE 2x8GB Builds (Compare 4,701 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 43%
Speed boat
Desktop
Desktop 87%
Aircraft carrier
Workstation
Workstation 37%
Jet ski

Motherboard: Gigabyte GA-H310M S2H 2.0

EDIT WITH CUSTOM PC BUILDER Value: 78% - Very good Total price: $349

Popular CT8G4DFS8266.C8FE 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.

UserBenchmark of the month

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.
  • - 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.
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]

ADVERTISEMENT

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 i5-11600K $270Nvidia RTX 3060-Ti $400Crucial MX500 250GB $45
Intel Core i5-11400F $260Nvidia RTX 3070 $500Samsung 860 Evo 250GB $52
Intel Core i7-11700K $350Nvidia GTX 1660S (Super) $240Samsung 850 Evo 120GB $183
HDDRAMUSB
Seagate Barracuda 1TB (2016) $40Corsair Vengeance LPX DDR4 3200 C16 2x8GB $78SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $35Corsair Vengeance LPX DDR4 3000 C15 2x8GB $78SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
Today's hottest deals
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer  •  YouTube Feedback