Average Bench: 90.9% (20th of 108)

Based on 43 user benchmarks.  Model: G.SKILL F4-2666C15-8GVK 4x8GB

Excellent average bench

The G.SKILL Ripjaws V DDR4 2666 C15 4x8GB averaged just 9.1% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the G.SKILL Ripjaws V DDR4 2666 C15 4x8GB near the top of the comparison list.

Strengths

Avg. 16 Core Write Bench 39.9GB/s
Avg. 16 Core Read Bench 31.9GB/s

Average consistency

The range of scores (95th - 5th percentile) for the G.SKILL Ripjaws V DDR4 2666 C15 4x8GB is 44.2%. This is a relatively wide range which indicates that the G.SKILL Ripjaws V DDR4 2666 C15 4x8GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 1 Core Read Bench 16GB/s
Avg. Physical RAM Latency 71ns
ADVERTISEMENT

Average Bench

(Based on 43 samples)
Min Avg Max
22.8 MC Read 31.9 64
18 MC Write 39.9 68.8
20.4 MC Mixed 29.4 60
96.3% 33.7 GB/s
Min Avg Max
7.3 SC Read 16 25.9
17.6 SC Write 29 39.2
9.8 SC Mixed 21.6 30.2
63.4% 22.2 GB/s
Min Avg Max
53.7 Latency 71 109
56.4% 71 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
4 of 8 slots used
32GB DIMM DDR4 2667 MHz clocked @ 1333 MHz
MC Read 64
MC Write 68.8
MC Mixed 60
184% 64.3 GB/s
SC Read 19.3
SC Write 38.6
SC Mixed 27.6
81% 28.5 GB/s
Latency 100
40% 100 ns
4 of 4 slots used
32GB DIMM DDR4 clocked @ 2667 MHz
MC Read 33.6
MC Write 34.4
MC Mixed 26.6
90% 31.5 GB/s
SC Read 21.1
SC Write 38.5
SC Mixed 29.2
85% 29.6 GB/s
Latency 57
70% 57 ns
4 of 4 slots used
32GB DIMM DDR4 clocked @ 2400 MHz
MC Read 29.4
MC Write 31.1
MC Mixed 25.7
82% 28.7 GB/s
SC Read 18.8
SC Write 32.2
SC Mixed 26
73% 25.7 GB/s
Latency 62.8
64% 62.8 ns
4 of 4 slots used
32GB DIMM DDR4 clocked @ 2666 MHz
MC Read 30.5
MC Write 20
MC Mixed 30.4
77% 27 GB/s
SC Read 23.1
SC Write 18.9
SC Mixed 28.6
67% 23.5 GB/s
Latency 83.5
48% 83.5 ns
4 of 4 slots used
32GB DIMM DDR4 clocked @ 2133 MHz
MC Read 26.6
MC Write 18
MC Mixed 25.9
67% 23.5 GB/s
SC Read 20.1
SC Write 17.6
SC Mixed 24.4
59% 20.7 GB/s
Latency 103
39% 103 ns
43 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 21,826,314 RAM Kits tested.

Typical Ripjaws V DDR4 2666 C15 4x8GB Builds (Compare 2,877 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 112%
UFO
Desktop
Desktop 105%
UFO
Workstation
Workstation 88%
Aircraft carrier

Motherboard: Asus TUF X299 MARK 2

EDIT WITH CUSTOM PC BUILDER Value: 49% - Average Total price: $1,388

Popular Ripjaws V DDR4 2666 C15 4x8GB 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) December 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]

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

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.
CPUGPUSSD
Intel Core i5-9400F $145Nvidia GTX 1660S (Super) $244Crucial MX500 250GB $44
Intel Core i5-9600K $200Nvidia RTX 2060 $324Samsung 850 Evo 120GB $150
Intel Core i7-9700K $360AMD RX 590 $180Samsung 850 Pro 512GB $230
HDDRAMUSB
Seagate Barracuda 1TB (2016) $37Corsair Vengeance LPX DDR4 3200 C16 2x8GB $80SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $34Corsair Vengeance LPX DDR4 3000 C15 2x8GB $58SanDisk Extreme 32GB $46
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $613SanDisk Extreme 16GB $24
Today's hottest deals
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer Feedback