Average Bench: 85.1% (35th of 108)

Based on 2,764 user benchmarks.  Model: G.SKILL F4-3000C16-16GISB 2x16GB

Very good average bench

The G.SKILL F4 DDR4 3000 C16 2x16GB averaged just 14.9% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the G.SKILL F4 DDR4 3000 C16 2x16GB near the top of the comparison list.


Avg. 16 Core Read Bench 33GB/s
Avg. 1 Core Write Bench 29.3GB/s

Average consistency

The range of scores (95th - 5th percentile) for the G.SKILL F4 DDR4 3000 C16 2x16GB is 44.7%. This is a relatively wide range which indicates that the G.SKILL F4 DDR4 3000 C16 2x16GB performs inconsistently under varying real world conditions.


Avg. Physical RAM Latency 76ns
Avg. 1 Core Read Bench 21.3GB/s

Average Bench

(Based on 2,764 samples)
Min Avg Max
20.5 MC Read 33 39.9
17.8 MC Write 29.1 38.8
18.7 MC Mixed 29.3 37
87% 30.5 GB/s
Min Avg Max
15.2 SC Read 21.3 26.4
16.5 SC Write 29.3 41.5
18.5 SC Mixed 27.1 35.7
74% 25.9 GB/s
Min Avg Max
54.2 Latency 76 101
52.6% 76 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
2 of 8 slots used
32GB DIMM DDR4 clocked @ 3000 MHz
MC Read 39.8
MC Write 36.7
MC Mixed 38.8
110% 38.4 GB/s
SC Read 21.5
SC Write 22.6
SC Mixed 33.1
74% 25.7 GB/s
Latency 94.5
42% 94.5 ns
2 of 4 slots used
32GB DIMM DDR4 clocked @ 3000 MHz
MC Read 35.9
MC Write 22.8
MC Mixed 35.6
90% 31.4 GB/s
SC Read 24.8
SC Write 22.6
SC Mixed 35.2
79% 27.5 GB/s
Latency 82.6
48% 82.6 ns
2 of 2 slots used
32GB DIMM DDR4 clocked @ 2133 MHz
MC Read 28.7
MC Write 27.6
MC Mixed 25.2
78% 27.2 GB/s
SC Read 21.2
SC Write 28.8
SC Mixed 25.2
72% 25.1 GB/s
Latency 86.1
46% 86.1 ns
2 of 4 slots used
32GB DIMM DDR4 clocked @ 2666 MHz
MC Read 18.3
MC Write 15.3
MC Mixed 15.3
47% 16.3 GB/s
SC Read 18.1
SC Write 19.1
SC Mixed 18.7
53% 18.6 GB/s
Latency 77.8
51% 77.8 ns
2,764 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 23,273,456 RAM Kits tested.

Typical F4 DDR4 3000 C16 2x16GB Builds (Compare 15,321 builds) See popular component choices, score breakdowns and rankings.
Gaming 99%
Nuclear submarine
Desktop 91%
Nuclear submarine
Workstation 69%
Battle cruiser

Motherboard: MSI Z390-A PRO (MS-7B98) - $126

EDIT WITH CUSTOM PC BUILDER Value: 66% - Good Total price: $872

Popular F4 DDR4 3000 C16 2x16GB 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.
  • - 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) January 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]


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.


108 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 i5-9600K $218Nvidia GTX 1660S (Super) $240Crucial MX500 250GB $42
Intel Core i5-9400F $155Nvidia GTX 1650S (Super) $160Samsung 850 Evo 120GB $78
Intel Core i7-9700K $356Nvidia RTX 2060 $349Samsung 850 Pro 512GB $249
Seagate Barracuda 1TB (2016) $37Corsair Vengeance LPX DDR4 3200 C16 2x8GB $73SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $40Corsair Vengeance LPX DDR4 3000 C15 2x8GB $63SanDisk Extreme 32GB $46
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $653SanDisk Ultra Fit 32GB $16
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