Average Bench: 39.1% (107th of 115)

Based on 1,390 user benchmarks.  Model: G.SKILL F4-2400C16-8GRS 1x8GB

Poor average bench

The G.SKILL F4 DDR4 2400 C16 1x8GB averaged 60.8% 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. Physical RAM Latency 91ns
Avg. 16 Core Read Bench 14.8GB/s

Good consistency

The range of scores (95th - 5th percentile) for the G.SKILL F4 DDR4 2400 C16 1x8GB is 20.9%. This is a relatively narrow range which indicates that the G.SKILL F4 DDR4 2400 C16 1x8GB performs reasonably consistently under varying real world conditions.


Avg. 1 Core Read Bench 10.5GB/s
Avg. 16 Core Mixed IO Bench 11.2GB/s

Average Bench

(Based on 1,390 samples)
Min Avg Max
9.2 MC Read 14.8 16.8
8.52 MC Write 14 16.3
8.22 MC Mixed 11.2 14.3
38.1% 13.3 GB/s
Min Avg Max
3.86 SC Read 10.5 13.8
4.82 SC Write 12.3 16.5
4.6 SC Mixed 11.2 14.4
32.4% 11.3 GB/s
Min Avg Max
62.9 Latency 91 173
44% 91 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
1 of 4 slots used
8GB SODIMM DDR4 clocked @ 2133 MHz
MC Read 11.5
MC Write 9.7
MC Mixed 9.1
29% 10.1 GB/s
SC Read 6.7
SC Write 6.5
SC Mixed 6.3
19% 6.5 GB/s
Latency 199
20% 199 ns
1 of 2 slots used
8GB Row of chips DDR4 clocked @ 2400 MHz
MC Read 10.1
MC Write 11.6
MC Mixed 8.9
29% 10.2 GB/s
SC Read 6.6
SC Write 6.8
SC Mixed 7.6
20% 7 GB/s
Latency 379
10% 379 ns
1 of 2 slots used
8GB SODIMM DDR4 clocked @ 2400 MHz
MC Read 8.3
MC Write 8.7
MC Mixed 8.3
24% 8.43 GB/s
SC Read 6.8
SC Write 7
SC Mixed 7.7
20% 7.17 GB/s
Latency 189
21% 189 ns
1 of 2 slots used
8GB Row of chips DDR4 clocked @ 2400 MHz
MC Read 7.2
MC Write 6.9
MC Mixed 7.2
20% 7.1 GB/s
SC Read 6.3
SC Write 4.9
SC Mixed 5.7
16% 5.63 GB/s
Latency 386
10% 386 ns
1,390 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 61,255,174 RAM Kits tested.

Typical F4 DDR4 2400 C16 1x8GB Builds (Compare 300 builds) See popular component choices, score breakdowns and rankings.
Gaming 7%
Tree trunk
Desktop 56%
Workstation 6%
Tree trunk

System: Monster ABRA A5 V12.1

EDIT WITH CUSTOM PC BUILDER Value: 10% - Very poor Total price: $53

Popular F4 DDR4 2400 C16 1x8GB systems:

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) June 2023 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.


115 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.
Intel Core i5-13600K $300Nvidia RTX 3060 $280Crucial MX500 250GB $25
Intel Core i5-12600K $224Nvidia RTX 3060-Ti $300Samsung 850 Evo 120GB $86
Intel Core i5-12400F $150Nvidia RTX 4070-Ti $780Samsung 860 Evo 250GB $50
Seagate Barracuda 1TB (2016) $40Corsair Vengeance LPX DDR4 3200 C16 2x8GB $45SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $30Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $67G.SKILL Trident Z DDR4 3200 C14 4x16GB $381SanDisk Ultra Fit 32GB $16
Today's hottest deals
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer  •  YouTube Feedback