Average Bench: 83.3% (46th of 108)

Based on 12 user benchmarks.  Model: G.SKILL F4-2400C15-8GRB 3x8GB

Very good average bench

The G.SKILL Ripjaws 4 DDR4 2400 C15 3x8GB averaged just 16.7% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the G.SKILL Ripjaws 4 DDR4 2400 C15 3x8GB near the top of the comparison list.


Avg. 16 Core Read Bench 34.5GB/s
Avg. 16 Core Write Bench 31GB/s

Above average consistency

The range of scores (95th - 5th percentile) for the G.SKILL Ripjaws 4 DDR4 2400 C15 3x8GB is 33.9%. This is a relatively narrow range which indicates that the G.SKILL Ripjaws 4 DDR4 2400 C15 3x8GB performs reasonably consistently under varying real world conditions.


Avg. 1 Core Read Bench 13.9GB/s
Avg. 1 Core Mixed IO Bench 18.9GB/s

Average Bench

(Based on 12 samples)
Min Avg Max
14.6 MC Read 34.5 43
21.7 MC Write 31 40.7
13.1 MC Mixed 28.7 36.1
89.7% 31.4 GB/s
Min Avg Max
7.7 SC Read 13.9 16.4
15.4 SC Write 19.6 25.5
9.6 SC Mixed 18.9 22.1
49.9% 17.5 GB/s
Min Avg Max
59.8 Latency 70.7 88.1
56.6% 70.7 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
3 of 8 slots used
24GB DIMM DDR4 clocked @ 2400 MHz
MC Read 41
MC Write 40.7
MC Mixed 36.3
112% 39.3 GB/s
SC Read 15.4
SC Write 24
SC Mixed 22.4
59% 20.6 GB/s
Latency 60.9
66% 60.9 ns
3 of 4 slots used
24GB DIMM DDR4 2133 MHz clocked @ 2400 MHz
MC Read 43
MC Write 39.6
MC Mixed 32.7
110% 38.4 GB/s
SC Read 13.7
SC Write 17.7
SC Mixed 19.7
49% 17 GB/s
Latency 68.8
58% 68.8 ns
3 of 8 slots used
24GB DIMM clocked @ 2133 MHz
MC Read 32.5
MC Write 31.4
MC Mixed 29.9
89% 31.3 GB/s
SC Read 13.4
SC Write 18.1
SC Mixed 19.1
48% 16.9 GB/s
Latency 70.5
57% 70.5 ns
12 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 21,181,356 RAM Kits tested.

Typical Ripjaws 4 DDR4 2400 C15 3x8GB Builds (Compare 4,959 builds) See popular component choices, score breakdowns and rankings.
Gaming 91%
Nuclear submarine
Desktop 74%
Workstation 64%

Motherboard: Asus X99-DELUXE - $56

EDIT WITH CUSTOM PC BUILDER Value: 51% - Above average Total price: $993

Popular Ripjaws 4 DDR4 2400 C15 3x8GB 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) November 2019 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 i5-9400F $148Nvidia GTX 1660S (Super) $240Crucial MX500 250GB $45
Intel Core i5-9600K $210AMD RX 580 $170Samsung 850 Evo 120GB $150
Intel Core i7-9700K $334Nvidia GTX 1660-Ti $260Samsung 860 Evo 250GB $51
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3000 C15 2x8GB $65SanDisk Extreme 64GB $88
WD Blue 1TB (2012) $40G.SKILL Trident Z DDR4 3200 C14 4x16GB $612SanDisk Extreme 32GB $48
Seagate Barracuda 3TB (2016) $85Corsair Vengeance LPX DDR4 3200 C16 2x8GB $80SanDisk Ultra Fit 32GB $14
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