Average Bench: 87.3% (27th of 115)

Based on 76,101 user benchmarks.  Model: Corsair Vengeance LPX CMK16GX4M2B3000C15 4x8GB

Very good average bench

The Corsair Vengeance LPX DDR4 3000 C15 4x8GB averaged just 12.6% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Corsair Vengeance LPX DDR4 3000 C15 4x8GB near the top of the comparison list.


Avg. 16 Core Read Bench 33.5GB/s
Avg. 1 Core Write Bench 31.7GB/s

Above average consistency

The range of scores (95th - 5th percentile) for the Corsair Vengeance LPX DDR4 3000 C15 4x8GB is 39.4%. This is a relatively wide range which indicates that the Corsair Vengeance LPX DDR4 3000 C15 4x8GB performs inconsistently under varying real world conditions.


Avg. Physical RAM Latency 72.3ns
Avg. 1 Core Read Bench 21.4GB/s

Average Bench

(Based on 76,101 samples)
Min Avg Max
24.6 MC Read 33.5 41
18 MC Write 31.1 39.7
21.4 MC Mixed 28.9 36.9
89% 31.1 GB/s
Min Avg Max
14.8 SC Read 21.4 30.1
17 SC Write 31.7 43.3
20 SC Mixed 27.7 36.9
77% 27 GB/s
Min Avg Max
54.9 Latency 72.3 104
55.3% 72.3 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
4 of 8 slots used
MC Read 66.7
MC Write 77.6
MC Mixed 62
196% 68.8 GB/s
SC Read 18.9
SC Write 41.8
SC Mixed 28.7
85% 29.8 GB/s
Latency 101
40% 101 ns
4 of 8 slots used
32GB DIMM DDR4 clocked @ 3000 MHz
MC Read 42.1
MC Write 61.7
MC Mixed 36.5
134% 46.8 GB/s
SC Read 8.4
SC Write 21.9
SC Mixed 11.1
39% 13.8 GB/s
Latency 80.2
50% 80.2 ns
4 of 4 slots used
32GB DIMM DDR4 clocked @ 3000 MHz
MC Read 50.2
MC Write 22.6
MC Mixed 40.4
108% 37.7 GB/s
SC Read 32.8
SC Write 22.6
SC Mixed 39.2
90% 31.5 GB/s
Latency 55.5
72% 55.5 ns
4 of 4 slots used
32GB DIMM DDR4 clocked @ 2133 MHz
MC Read 28.1
MC Write 16.1
MC Mixed 26.3
67% 23.5 GB/s
SC Read 24
SC Write 15.8
SC Mixed 26.6
63% 22.1 GB/s
Latency 90.2
44% 90.2 ns
76,101 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 58,173,188 RAM Kits tested.

EDIT WITH CUSTOM PC BUILDER Value: 77% - Very good Total price: $1,423

Popular Vengeance LPX DDR4 3000 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.
  • - 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) February 2023 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.


115 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 i5-13600K $302Nvidia RTX 3060 $325Crucial MX500 250GB $30
Intel Core i3-12100F $98Nvidia RTX 3060-Ti $450Samsung 850 Evo 120GB $106
Intel Core i5-12400F $160Nvidia RTX 4070-Ti $800Samsung 860 Evo 250GB $52
Seagate Barracuda 1TB (2016) $29Corsair Vengeance LPX DDR4 3000 C15 2x8GB $50SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $30Corsair Vengeance LPX DDR4 3200 C16 2x8GB $49SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $417SanDisk Ultra Fit 32GB $16
Today's hottest deals
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer  •  YouTube Feedback