Average Bench: 77.6% (60th of 108)

Based on 10,610 user benchmarks.  Model: Corsair Vengeance LPX CMK8GX4M2A2666C16 2x4GB

Good average bench

The Corsair Vengeance LPX DDR4 2666 C16 2x4GB averaged 22.3% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Corsair Vengeance LPX DDR4 2666 C16 2x4GB near the top of the comparison list.

Strengths

Avg. 16 Core Read Bench 29.7GB/s
Avg. 16 Core Write Bench 28.9GB/s

Average consistency

The range of scores (95th - 5th percentile) for the Corsair Vengeance LPX DDR4 2666 C16 2x4GB is 44.6%. This is a relatively wide range which indicates that the Corsair Vengeance LPX DDR4 2666 C16 2x4GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Physical RAM Latency 80.4ns
Avg. 1 Core Read Bench 18.2GB/s
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Average Bench

(Based on 10,610 samples)
Min Avg Max
19.5 MC Read 29.7 38.5
18 MC Write 28.9 36.4
17.2 MC Mixed 25.3 33
79.8% 27.9 GB/s
Min Avg Max
12.2 SC Read 18.2 24
15.5 SC Write 27.4 36.4
13.7 SC Mixed 22.3 27.6
64.6% 22.6 GB/s
Min Avg Max
58.9 Latency 80.4 109
49.8% 80.4 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
2 of 4 slots used
8GB DIMM DDR4 clocked @ 2666 MHz
MC Read 38.7
MC Write 36.4
MC Mixed 32.3
102% 35.8 GB/s
SC Read 24.3
SC Write 35.9
SC Mixed 27.6
84% 29.3 GB/s
Latency 76.4
52% 76.4 ns
2 of 4 slots used
8GB DIMM DDR4 clocked @ 2667 MHz
MC Read 35.1
MC Write 33.8
MC Mixed 25.2
90% 31.4 GB/s
SC Read 18.2
SC Write 31.9
SC Mixed 26.7
73% 25.6 GB/s
Latency 56.7
71% 56.7 ns
2 of 4 slots used
8GB DIMM DDR4 clocked @ 2133 MHz
MC Read 30.6
MC Write 29.3
MC Mixed 27.3
83% 29.1 GB/s
SC Read 21.4
SC Write 28.3
SC Mixed 24.5
71% 24.7 GB/s
Latency 85.5
47% 85.5 ns
2 of 4 slots used
8GB DIMM DDR4 clocked @ 2460 MHz
MC Read 30.4
MC Write 32
MC Mixed 24
82% 28.8 GB/s
SC Read 16.1
SC Write 28
SC Mixed 23.7
65% 22.6 GB/s
Latency 65.3
61% 65.3 ns
2 of 4 slots used
8GB DIMM DDR4 clocked @ 2133 MHz
MC Read 31.1
MC Write 28.6
MC Mixed 27.4
83% 29 GB/s
SC Read 19.8
SC Write 27.6
SC Mixed 23.5
68% 23.6 GB/s
Latency 95.6
42% 95.6 ns
2 of 4 slots used
8GB DIMM DDR4 2134 MHz clocked @ 1067 MHz
MC Read 30.8
MC Write 29.1
MC Mixed 27.2
83% 29 GB/s
SC Read 19.8
SC Write 24.6
SC Mixed 22
63% 22.1 GB/s
Latency 96.4
42% 96.4 ns
2 of 4 slots used
8GB DIMM DDR4 clocked @ 2133 MHz
MC Read 29.5
MC Write 29.1
MC Mixed 26.3
81% 28.3 GB/s
SC Read 19.3
SC Write 27.1
SC Mixed 17.9
61% 21.4 GB/s
Latency 97.1
41% 97.1 ns
2 of 4 slots used
8GB DIMM DDR4 clocked @ 2133 MHz
MC Read 24.1
MC Write 23.9
MC Mixed 19.4
64% 22.5 GB/s
SC Read 13.9
SC Write 20.5
SC Mixed 19.9
52% 18.1 GB/s
Latency 72.6
55% 72.6 ns
10,610 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 23,488,462 RAM Kits tested.

Typical Vengeance LPX DDR4 2666 C16 2x4GB Builds (Compare 36,189 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 54%
Yacht
Desktop
Desktop 66%
Battle cruiser
Workstation
Workstation 50%
Yacht

Motherboard: Asus PRIME B350-PLUS - $100

EDIT WITH CUSTOM PC BUILDER Value: 52% - Above average Total price: $567

Popular Vengeance LPX DDR4 2666 C16 2x4GB 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.
  • - 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.
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  • - Share your opinion by voting.
Memory Kit Rankings (Price vs Performance) January 2020 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

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 i5-9600K $218Nvidia GTX 1660S (Super) $240Crucial MX500 250GB $46
Intel Core i5-9400F $155Nvidia GTX 1650S (Super) $170Samsung 850 Evo 120GB $78
Intel Core i7-9700K $370Nvidia RTX 2060 $340Samsung 850 Pro 512GB $204
HDDRAMUSB
Seagate Barracuda 1TB (2016) $37Corsair Vengeance LPX DDR4 3200 C16 2x8GB $80SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $38Corsair Vengeance LPX DDR4 3000 C15 2x8GB $63SanDisk Extreme 32GB $46
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $643SanDisk Ultra Fit 32GB $16
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