Average Bench: 83.2% (44th of 104)

Based on 299 user benchmarks.  Model: Corsair CMT16GX3M4X2133C9 4x4GB

Very good average bench

The Corsair CMT16GX3M4X2133C9 4x4GB averaged just 16.7% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Corsair CMT16GX3M4X2133C9 4x4GB near the top of the comparison list.

Strengths

Avg. 16 Core Read Bench 32.6GB/s
Avg. 16 Core Write Bench 32.1GB/s

Very poor consistency

The range of scores (95th - 5th percentile) for the Corsair CMT16GX3M4X2133C9 4x4GB is 79.2%. This is a particularly wide range which indicates that the Corsair CMT16GX3M4X2133C9 4x4GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 1 Core Write Bench 16.4GB/s
Avg. 1 Core Mixed IO Bench 16.7GB/s
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Average Bench

(Based on 299 samples)
Min Avg Max
16.6 MC Read 32.6 52.5
16 MC Write 32.1 50.5
14.7 MC Mixed 29 45.9
89.2% 31.2 GB/s
Min Avg Max
10.9 SC Read 17.3 22.1
9.2 SC Write 16.4 23.7
10.1 SC Mixed 16.7 26.5
48.1% 16.8 GB/s
Min Avg Max
45.2 Latency 61.2 78.3
65.4% 61.2 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 DDR3 clocked @ 2133 MHz
MC Read 51.6
MC Write 50.4
MC Mixed 45.7
141% 49.2 GB/s
SC Read 19.4
SC Write 14.3
SC Mixed 14.3
46% 16 GB/s
Latency 49.8
80% 49.8 ns
4 of 8 slots used
16GB DIMM DDR3 clocked @ 2133 MHz
MC Read 41.6
MC Write 44.4
MC Mixed 44.1
124% 43.4 GB/s
SC Read 18.8
SC Write 14.6
SC Mixed 14.3
45% 15.9 GB/s
Latency 50.6
79% 50.6 ns
4 of 8 slots used
16GB DIMM DDR3 clocked @ 1333 MHz
MC Read 35.9
MC Write 34.1
MC Mixed 31.1
96% 33.7 GB/s
SC Read 15.3
SC Write 13
SC Mixed 12.3
39% 13.5 GB/s
Latency 69.6
57% 69.6 ns
4 of 4 slots used
16GB DIMM DDR3 clocked @ 1867 MHz
MC Read 23.2
MC Write 23.2
MC Mixed 20.9
64% 22.4 GB/s
SC Read 19.2
SC Write 18.8
SC Mixed 21.1
56% 19.7 GB/s
Latency 50.4
79% 50.4 ns
299 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 8,754,891 RAM Kits tested.

Typical CMT16GX3M4X2133C9 4x4GB Builds (Compare 2,928 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 102%
UFO
Desktop
Desktop 73%
Battleship
Workstation
Workstation 68%
Battle cruiser

Motherboard: Asus RAMPAGE IV EXTREME - $589

EDIT WITH CUSTOM PC BUILDER Value: 79% - Very good Total price: $1,803

Popular CMT16GX3M4X2133C9 4x4GB 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 (UBM).
  • - CPU tests include: integer, floating and string.
  • - GPU tests include: six 3D game simulations.
  • - Drive tests include: read, write and mixed IO.
  • - Checks include: 4k Align, NCQ, TRIM, SATA, USB & S.M.A.R.T.
  • - RAM tests include: single/multi core bandwidth and latency.
  • - Reports are generated and presented on userbenchmark.com.
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  • - Compare your components to the highest voted in class.
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Memory Kit Rankings (Price vs Performance) June 2018 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.
  • Fastest real world speed - Real World Speed measures performance for typical consumers.
  • Best value for money - Value for money is based on real world performance and price per GB.

 Comments

104 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 i7-8700K $320Nvidia GTX 1070 $413Samsung 850 Evo 250GB $104
AMD Ryzen 5 1600 $175Nvidia GTX 1060-6GB $250Samsung 850 Evo 500GB $138
Intel Core i5-8600K $235AMD RX 480 $280Samsung 850 Pro 256GB $125
HDDRAMUSB
Seagate Barracuda 1TB (2016) $44Corsair Vengeance LPX DDR4 3000 C15 2x8GB $177SanDisk Extreme 64GB $44
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $911SanDisk Extreme 32GB $30
Seagate Barracuda 2TB (2016) $59HyperX Fury DDR4 2133 C14 2x8GB $226SanDisk Ultra Fit 32GB $12
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