Average Bench: 104% (5th of 113)

Based on 110 user benchmarks.  Model: Corsair Vengeance LPX CMK16GX4M2F4500C19 2x8GB

Outstanding average bench

The Corsair Vengeance LPX DDR4 4500 C19 2x8GB averaged 4.3% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the Corsair Vengeance LPX DDR4 4500 C19 2x8GB near the top of the comparison list.


Avg. 16 Core Read Bench 41.1GB/s
Avg. 1 Core Write Bench 40.9GB/s

Very poor consistency

The range of scores (95th - 5th percentile) for the Corsair Vengeance LPX DDR4 4500 C19 2x8GB is 72.9%. This is a particularly wide range which indicates that the Corsair Vengeance LPX DDR4 4500 C19 2x8GB performs inconsistently under varying real world conditions.


Avg. 1 Core Read Bench 22.9GB/s
Avg. Physical RAM Latency 51.7ns

Average Bench

(Based on 110 samples)
Min Avg Max
26.5 MC Read 41.1 56.2
18.2 MC Write 40.1 56.3
19.5 MC Mixed 29.4 39.3
105% 36.9 GB/s
Min Avg Max
14.6 SC Read 22.9 28.7
18 SC Write 40.9 56.7
17.1 SC Mixed 31.7 43
90.8% 31.8 GB/s
Min Avg Max
37.4 Latency 51.7 78.4
77.4% 51.7 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 @ 4400 MHz
MC Read 54.6
MC Write 50.6
MC Mixed 37.3
136% 47.5 GB/s
SC Read 15.2
SC Write 55.6
SC Mixed 39.4
105% 36.7 GB/s
Latency 37.7
106% 37.7 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 3900 MHz
MC Read 46.5
MC Write 46.5
MC Mixed 31.7
119% 41.6 GB/s
SC Read 21.4
SC Write 47.7
SC Mixed 32.9
97% 34 GB/s
Latency 50.9
78% 50.9 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 4200 MHz
MC Read 37.7
MC Write 27.3
MC Mixed 36.3
96% 33.8 GB/s
SC Read 30.9
SC Write 27
SC Mixed 41.9
95% 33.3 GB/s
Latency 63.4
63% 63.4 ns
110 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 38,425,794 RAM Kits tested.

Typical Vengeance LPX DDR4 4500 C19 2x8GB Builds (Compare 248 builds) See popular component choices, score breakdowns and rankings.
Gaming 171%
Desktop 102%
Workstation 171%

Motherboard: Asus ROG MAXIMUS XI APEX

EDIT WITH CUSTOM PC BUILDER Value: 47% - Average Total price: $1,730

Popular Vengeance LPX DDR4 4500 C19 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

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  • - 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.
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Memory Kit Rankings (Price vs Performance) January 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]


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.


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.
Intel Core i5-9600K $200Nvidia RTX 3060-Ti $400Crucial MX500 250GB $47
Intel Core i5-10600K $257Nvidia RTX 3070 $500Samsung 850 Evo 120GB $78
Intel Core i5-10400F $155Nvidia GTX 1660S (Super) $240Samsung 860 Evo 250GB $40
Seagate Barracuda 1TB (2016) $43Corsair Vengeance LPX DDR4 3200 C16 2x8GB $79SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $38Corsair Vengeance LPX DDR4 3000 C15 2x8GB $71SanDisk Extreme 32GB $28
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
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