Average Bench: 82.7% (47th of 113)

Based on 1,027 user benchmarks.  Model: G.SKILL F4-2666C15-4GVR 4x4GB

Very good average bench

The G.SKILL Ripjaws V DDR4 2666 C15 4x4GB averaged just 17.2% 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 4x4GB near the top of the comparison list.

Strengths

Avg. 16 Core Read Bench 31.2GB/s
Avg. 16 Core Write Bench 30.1GB/s

Above average consistency

The range of scores (95th - 5th percentile) for the G.SKILL Ripjaws V DDR4 2666 C15 4x4GB is 34.5%. This is a relatively narrow range which indicates that the G.SKILL Ripjaws V DDR4 2666 C15 4x4GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. Physical RAM Latency 77.3ns
Avg. 1 Core Read Bench 19.5GB/s
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Average Bench

(Based on 1,027 samples)
Min Avg Max
24.5 MC Read 31.2 37.9
18.3 MC Write 30.1 36.7
21.3 MC Mixed 27.7 34.6
84.7% 29.6 GB/s
Min Avg Max
14.5 SC Read 19.5 25.8
17.7 SC Write 29.9 38.3
18.9 SC Mixed 25.1 30.9
70.9% 24.8 GB/s
Min Avg Max
55.5 Latency 77.3 107
51.8% 77.3 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
4 of 4 slots used
16GB DIMM DDR4 clocked @ 2666 MHz
MC Read 37.7
MC Write 35.9
MC Mixed 34.2
103% 35.9 GB/s
SC Read 26.4
SC Write 35.2
SC Mixed 31
88% 30.9 GB/s
Latency 77.2
52% 77.2 ns
4 of 4 slots used
16GB DIMM DDR4 2666 MHz clocked @ 1333 MHz
MC Read 37.1
MC Write 34.7
MC Mixed 33.1
100% 35 GB/s
SC Read 24.8
SC Write 35.5
SC Mixed 29.3
85% 29.9 GB/s
Latency 88.5
45% 88.5 ns
4 of 4 slots used
16GB DIMM DDR4 clocked @ 2933 MHz
MC Read 37.3
MC Write 35.3
MC Mixed 32.6
100% 35.1 GB/s
SC Read 25.9
SC Write 31.5
SC Mixed 26.7
80% 28 GB/s
Latency 74.8
54% 74.8 ns
4 of 4 slots used
16GB DIMM DDR4 clocked @ 2666 MHz
MC Read 36.5
MC Write 34.2
MC Mixed 32.3
98% 34.3 GB/s
SC Read 20
SC Write 21.5
SC Mixed 16.5
55% 19.3 GB/s
Latency 101
40% 101 ns
4 of 4 slots used
16GB DIMM DDR4 2133 MHz clocked @ 2533 MHz
MC Read 31
MC Write 31.1
MC Mixed 23.6
82% 28.6 GB/s
SC Read 13.2
SC Write 34.2
SC Mixed 25.4
69% 24.3 GB/s
Latency 61.3
65% 61.3 ns
4 of 4 slots used
16GB DIMM DDR4 clocked @ 2133 MHz
MC Read 25.8
MC Write 27.7
MC Mixed 23.2
73% 25.6 GB/s
SC Read 15.6
SC Write 24.1
SC Mixed 20.2
57% 20 GB/s
Latency 69.2
58% 69.2 ns
4 of 4 slots used
16GB DIMM DDR4 clocked @ 2133 MHz
MC Read 28
MC Write 18
MC Mixed 27.2
70% 24.4 GB/s
SC Read 22.4
SC Write 17.7
SC Mixed 27
64% 22.4 GB/s
Latency 103
39% 103 ns
4 of 4 slots used
16GB DIMM DDR4 clocked @ 2133 MHz
MC Read 27.7
MC Write 18.1
MC Mixed 27.1
69% 24.3 GB/s
SC Read 22.5
SC Write 17.6
SC Mixed 27.4
64% 22.5 GB/s
Latency 103
39% 103 ns
1,027 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 44,341,296 RAM Kits tested.

Typical Ripjaws V DDR4 2666 C15 4x4GB Builds (Compare 63,985 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 47%
Yacht
Desktop
Desktop 80%
Aircraft carrier
Workstation
Workstation 44%
Speed boat

Motherboard: Gigabyte B450M DS3H - $62

EDIT WITH CUSTOM PC BUILDER Value: 67% - Good Total price: $473

Popular Ripjaws V DDR4 2666 C15 4x4GB 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.
  • - 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) July 2021 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]

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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

113 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 i5-11400F $260Nvidia RTX 3060-Ti $400Crucial MX500 250GB $45
Intel Core i5-11600K $270Nvidia RTX 3070 $500Samsung 860 Evo 250GB $52
Intel Core i7-10700K $320Nvidia GTX 1660S (Super) $240Samsung 850 Evo 120GB $78
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $79SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $34Corsair Vengeance LPX DDR4 3000 C15 2x8GB $80SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
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