Average Bench: 110% (2nd of 115)

Based on 156 user benchmarks.  Model: Corsair Vengeance LPX CMK16GX4M2G4000C16 2x8GB

Outstanding average bench

The Corsair Vengeance LPX DDR4 4000 C16 2x8GB averaged 10.2% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the Corsair Vengeance LPX DDR4 4000 C16 2x8GB near the top of the comparison list.

Strengths

Avg. 16 Core Read Bench 43.8GB/s
Avg. 16 Core Write Bench 40GB/s

Very poor consistency

The range of scores (95th - 5th percentile) for the Corsair Vengeance LPX DDR4 4000 C16 2x8GB is 71.2%. This is a particularly wide range which indicates that the Corsair Vengeance LPX DDR4 4000 C16 2x8GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Physical RAM Latency 59.4ns
Avg. 1 Core Read Bench 24.9GB/s
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Average Bench

(Based on 156 samples)
Min Avg Max
27.5 MC Read 43.8 57.6
16.1 MC Write 40 55.1
19.7 MC Mixed 35 48.2
113% 39.6 GB/s
Min Avg Max
15.7 SC Read 24.9 33.1
16 SC Write 39.6 54
21.2 SC Mixed 33.6 42.6
93.4% 32.7 GB/s
Min Avg Max
39.8 Latency 59.4 82.6
67.4% 59.4 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
2 of 4 slots used
16GB DIMM DDR4 clocked @ 4000 MHz
MC Read 54.3
MC Write 53.8
MC Mixed 48.6
149% 52.2 GB/s
SC Read 22.4
SC Write 50.8
SC Mixed 31.3
100% 34.8 GB/s
Latency 67.3
59% 67.3 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 4000 MHz
MC Read 62.8
MC Write 50.1
MC Mixed 40.9
146% 51.3 GB/s
SC Read 31.2
SC Write 26.8
SC Mixed 43
96% 33.7 GB/s
Latency 58.6
68% 58.6 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 4000 MHz
MC Read 53.5
MC Write 52.5
MC Mixed 35.2
134% 47.1 GB/s
SC Read 25.6
SC Write 47.7
SC Mixed 35
103% 36.1 GB/s
Latency 60.9
66% 60.9 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 3900 MHz
MC Read 42.8
MC Write 45.9
MC Mixed 31.1
114% 39.9 GB/s
SC Read 22.8
SC Write 50.7
SC Mixed 32.3
101% 35.3 GB/s
Latency 46.5
86% 46.5 ns
2 of 2 slots used
16GB DIMM DDR4 clocked @ 4000 MHz
MC Read 43.3
MC Write 31
MC Mixed 37.6
107% 37.3 GB/s
SC Read 30.2
SC Write 54.3
SC Mixed 33.4
112% 39.3 GB/s
Latency 55.5
72% 55.5 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 4000 MHz
MC Read 45.8
MC Write 37
MC Mixed 30.2
108% 37.7 GB/s
SC Read 23.9
SC Write 37
SC Mixed 31.5
88% 30.8 GB/s
Latency 65.1
61% 65.1 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 4000 MHz
MC Read 38.3
MC Write 27
MC Mixed 36.3
97% 33.9 GB/s
SC Read 30.6
SC Write 26.9
SC Mixed 36.8
90% 31.4 GB/s
Latency 63.7
63% 63.7 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 3007 MHz
MC Read 35.7
MC Write 33.6
MC Mixed 24.2
89% 31.2 GB/s
SC Read 19.4
SC Write 31.1
SC Mixed 25.9
73% 25.5 GB/s
Latency 53.4
75% 53.4 ns
156 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 56,437,655 RAM Kits tested.

Typical Vengeance LPX DDR4 4000 C16 2x8GB Builds (Compare 1,891 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 118%
UFO
Desktop
Desktop 101%
UFO
Workstation
Workstation 109%
UFO

Motherboard: Asus TUF Z390-PLUS GAMING

EDIT WITH CUSTOM PC BUILDER Value: 75% - Very good Total price: $1,008

Popular Vengeance LPX DDR4 4000 C16 2x8GB compatible motherboards:

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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.

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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.
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Memory Kit Rankings (Price vs Performance) December 2022 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

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.
CPUGPUSSD
Intel Core i5-13600K $300Nvidia RTX 3070 $530Crucial MX500 250GB $37
Intel Core i5-12400F $170Nvidia RTX 3060-Ti $500Samsung 850 Evo 120GB $106
Intel Core i7-12700K $328Nvidia RTX 3050 $295Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $43Corsair Vengeance LPX DDR4 3000 C15 2x8GB $50SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $29Corsair Vengeance LPX DDR4 3200 C16 2x8GB $53SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $50G.SKILL Trident Z DDR4 3200 C14 4x16GB $453SanDisk Ultra Fit 32GB $16
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