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Corsair

CMU16GX4M2C3200C16 4x8GB

▲ 500 ▼

Release date ≈ Q3 2016.

Average Bench: 90.9% (21st of 113)

Based on 3,406 user benchmarks.  Model: Corsair CMU16GX4M2C3200C16 4x8GB
Poor: 67%Average: 90.9% Great: 112%

Popular builds with this RAM

Excellent average bench

The Corsair CMU16GX4M2C3200C16 4x8GB averaged just 9.0% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Corsair CMU16GX4M2C3200C16 4x8GB near the top of the comparison list.

Strengths

Avg. 16 Core Read Bench 34.2GB/s
Avg. 16 Core Write Bench 34.1GB/s

Average consistency

The range of scores (95th - 5th percentile) for the Corsair CMU16GX4M2C3200C16 4x8GB is 44.7%. This is a relatively wide range which indicates that the Corsair CMU16GX4M2C3200C16 4x8GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Physical RAM Latency 69.7ns
Avg. 1 Core Read Bench 20.4GB/s
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Average Bench

(Based on 3,406 samples)
Rank 2190.9%
Min Avg Max
24.5 MC Read 34.2 43.5
22.4 MC Write 34.1 43.8
21.8 MC Mixed 29.6 39
93.2% 32.6 GB/s
Min Avg Max
12.5 SC Read 20.4 29.3
17.4 SC Write 33.3 46.1
16.4 SC Mixed 27.7 38.1
77.5% 27.1 GB/s
Min Avg Max
52.6 Latency 69.7 104
57.4% 69.7 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
4 of 4 slots used
32GB DIMM DDR4 clocked @ 3395 MHz
105% Outstanding
MC Read 37.2
MC Write 41.1
MC Mixed 33.6
107% 37.3 GB/s
SC Read 22.7
SC Write 44
SC Mixed 31.4
93% 32.7 GB/s
Latency 57.2
70% 57.2 ns
4 of 4 slots used
32GB DIMM DDR4 clocked @ 3200 MHz
103% Outstanding
MC Read 39
MC Write 40.7
MC Mixed 31.4
106% 37 GB/s
SC Read 23.7
SC Write 46.9
SC Mixed 33.1
99% 34.6 GB/s
Latency 109
37% 109 ns
4 of 4 slots used
32GB DIMM DDR4 clocked @ 3200 MHz
103% Outstanding
MC Read 37.6
MC Write 40.2
MC Mixed 32.5
105% 36.8 GB/s
SC Read 19.7
SC Write 41.2
SC Mixed 28.8
85% 29.9 GB/s
Latency 55.3
72% 55.3 ns
4 of 4 slots used
32GB DIMM DDR4 clocked @ 3200 MHz
101% Outstanding
MC Read 35.7
MC Write 40.3
MC Mixed 32.6
103% 36.2 GB/s
SC Read 15.9
SC Write 44.4
SC Mixed 30.4
86% 30.2 GB/s
Latency 56.1
71% 56.1 ns
4 of 4 slots used
32GB DIMM DDR4 clocked @ 2133 MHz
89.8% Excellent
MC Read 44.1
MC Write 28.1
MC Mixed 28.4
96% 33.5 GB/s
SC Read 24.1
SC Write 15.8
SC Mixed 27.5
64% 22.5 GB/s
Latency 83.8
48% 83.8 ns
4 of 8 slots used
32GB DIMM DDR4 clocked @ 2133 MHz
89.4% Excellent
MC Read 28.1
MC Write 49.5
MC Mixed 28.7
101% 35.4 GB/s
SC Read 8.3
SC Write 22.3
SC Mixed 10.6
39% 13.7 GB/s
Latency 96.3
42% 96.3 ns
4 of 4 slots used
32GB DIMM DDR4 clocked @ 2133 MHz
80.8% Excellent
MC Read 29.2
MC Write 29.4
MC Mixed 26.1
81% 28.2 GB/s
SC Read 24.5
SC Write 30.6
SC Mixed 25.9
77% 27 GB/s
Latency 69.5
58% 69.5 ns
3,406 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 44,317,595 RAM Kits tested.

Custom PC Builder (Start a new build) Build your perfect PC: compare component prices, popularity, speed and value for money.

CHOOSE A COMPONENT:

CPU GPU SSD HDD RAM MBD
Typical CMU16GX4M2C3200C16 4x8GB Builds (Compare 9,480 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 95%
Nuclear submarine
Desktop
Desktop 92%
Nuclear submarine
Workstation
Workstation 81%
Aircraft carrier

Motherboard: Asus STRIX Z270E GAMING - $199

CPU
Core i7-7700KIntel  $379Bench 87%, 573,465 samples6,590x
Core i5-7600KIntel  $194Bench 84%, 180,436 samples1,256x
Core i7-6700KIntel  $310Bench 83%, 554,418 samples560x
GPU
GTX 1080Nvidia  $450Bench 106%, 1,006,455 samples1,865x
GTX 1080-TiNvidia  $1,089Bench 136%, 696,708 samples1,644x
GTX 1070Nvidia  $400Bench 80%, 1,148,960 samples1,413x
SSD
850 Evo 500GBSamsung  $110Bench 110%, 660,795 samples726x
850 Evo 250GBSamsung  $100Bench 102%, 817,963 samples573x
960 Evo NVMe PCIe M.2 500GBSamsung  $78Bench 216%, 142,649 samples396x
RAM
CMU16GX4M2C3200C16 4x8GBCorsairBench 91%, 3,406 samples1x
EDIT WITH CUSTOM PC BUILDER Value: 61% - Good Total price: $1,138

Popular CMU16GX4M2C3200C16 4x8GB 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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  • - 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.
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  • - Reports are generated and presented on userbenchmark.com.
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Memory Kit Rankings (Price vs Performance) July 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]

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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.

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Speed Comparisons

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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.

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 Best User Rated
The Best.
CPUGPUSSD
Intel Core i5-11400F $260Nvidia RTX 3060-Ti $400Crucial MX500 250GB $45
Intel Core i5-11600K $270Nvidia RTX 3070 $500Samsung 860 Evo 250GB $52
Intel Core i7-10700K $320Nvidia GTX 1660S (Super) $240Samsung 850 Evo 120GB $78
HDDRAMUSB
Seagate Barracuda 1TB (2016) $45Corsair Vengeance LPX DDR4 3200 C16 2x8GB $79SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $29Corsair Vengeance LPX DDR4 3000 C15 2x8GB $95SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
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