Average Bench: 134% (1st of 70)

Based on 74 user benchmarks.  Model: G.SKILL F4-2400C15-4GRB 8x4GB

Outstanding average bench

The G.SKILL Ripjaws 4 DDR4 2400 C15 8x4GB averaged 34.1% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the G.SKILL Ripjaws 4 DDR4 2400 C15 8x4GB near the top of the comparison list.


Avg. 16 Core Write Bench 54.5GB/s
Avg. 16 Core Read Bench 51.8GB/s

Above average consistency

The range of scores (95th - 5th percentile) for the G.SKILL Ripjaws 4 DDR4 2400 C15 8x4GB is 36.6%. This is a relatively wide range which indicates that the G.SKILL Ripjaws 4 DDR4 2400 C15 8x4GB performs inconsistently under varying real world conditions.


Avg. 1 Core Read Bench 18.2GB/s
Avg. 1 Core Write Bench 24.5GB/s

Average Bench

(Based on 74 samples)
Min Avg Max
39.8 MC Read 51.8 56.2
42.7 MC Write 54.5 57.7
39.4 MC Mixed 50.2 54
149% 52.2 GB/s
Min Avg Max
14.2 SC Read 18.2 20.2
20.1 SC Write 24.5 25.4
20.8 SC Mixed 26.5 28.6
65.9% 23.1 GB/s
Min Avg Max
49.2 Latency 53.8 68.4
74.4% 53.8 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
8 of 8 slots used
32GB DIMM DDR4 2400 MHz clocked @ 2828 MHz
MC Read 55.6
MC Write 57.9
MC Mixed 53.6
159% 55.7 GB/s
SC Read 20
SC Write 24.7
SC Mixed 27.8
69% 24.2 GB/s
Latency 49.4
81% 49.4 ns
8 of 8 slots used
32GB DIMM DDR4 2400 MHz clocked @ 2720 MHz
MC Read 55.6
MC Write 58.2
MC Mixed 52.4
158% 55.4 GB/s
SC Read 20.6
SC Write 24.8
SC Mixed 28.6
70% 24.7 GB/s
Latency 50.5
79% 50.5 ns
74 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 4,121,516 RAM Kits tested.

Typical Ripjaws 4 DDR4 2400 C15 8x4GB Builds (Compare 1,503 builds) See popular component choices, score breakdowns and rankings.
Gaming 114%
Desktop 116%
Workstation 104%

Motherboard: Asus RAMPAGE V EDITION 10 - $514

EDIT WITH CUSTOM PC BUILDER Value: 110% - Outstanding Total price: $1,724

Popular Ripjaws 4 DDR4 2400 C15 8x4GB 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 (UBM).
  • - CPU tests include: integer, floating and string.
  • - GPU tests include: six 3D game simulations.
  • - Drive tests include: read, write and mixed IO.
  • - Checks include: 4k Align, NCQ, TRIM, SATA, USB & S.M.A.R.T.
  • - 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 highest voted in class.
  • - Find the best upgrades.
  • - Share your opinion by voting.
Memory Kit Rankings (Price vs Performance) August 2017 RAM Rankings.

Welcome to our DDR4 Memory Kit comparison. We calculate effective RAM speed which measures performance for typical desktop users. Effective speed is adjusted by cost per GB to yield value for money. Calculated values don't always tell the whole picture so we check them against thousands of individual user ratings. The customizable table below combines these factors and more to bring you the definitive list of top Memory Kits. Share your opinion by voting. [RAMPro]


70 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 i7-7700K $298Nvidia GTX 1070 $367Samsung 850 Evo 250GB $99
AMD Ryzen 7 1700 $280AMD RX 480 $390Samsung 850 Pro 256GB $127
Intel Core i5-7600K $212Nvidia GTX 1060-6GB $285Samsung 850 Evo 500GB $149
Seagate Barracuda 1TB (2016) $45G.SKILL Trident Z DDR4 3200 C14 4x16GB $718SanDisk Extreme 64GB $45
Seagate Barracuda 3TB (2016) $77Corsair Vengeance LPX DDR4 3000 C15 2x8GB $140SanDisk Extreme 32GB $22
Seagate Barracuda 7200.14 1TB $57HyperX Fury DDR4 2133 C14 2x8GB $140SanDisk Ultra Fit 32GB $13
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