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Crucial

CT8G4DFS8266.C8FD1 Corsair CMW16GX4M2Z3200C16 CT8G4DFS8266.C8FD1 Corsair CMW16GX4M2Z3200C16 32GB

▲ 500 ▼

Release date ≈ Q4 2020.

Average Bench: 74.3% (71st of 115)

Based on 8 user benchmarks.  Model: Crucial CT8G4DFS8266.C8FD1 Corsair CMW16GX4M2Z3200C16 CT8G4DFS8266.C8FD1 Corsair CMW16GX4M2Z3200C16 32GB
Poor: 59%Average: 74.3% Great: 81%

Popular builds with this RAM

Good average bench

The Crucial CT8G4DFS8266.C8FD1 Corsair CMW16GX4M2Z3200C16 CT8G4DFS8266.C8FD1 Corsair CMW16GX4M2Z3200C16 32GB averaged 25.6% lower than the peak scores attained by the group leaders. This isn't a great result which indicates that there are much faster alternatives on the comparison list.

Strengths

Avg. 16 Core Read Bench 30.6GB/s
Avg. 16 Core Mixed IO Bench 29.1GB/s

Good consistency

The range of scores (95th - 5th percentile) for the Crucial CT8G4DFS8266.C8FD1 Corsair CMW16GX4M2Z3200C16 CT8G4DFS8266.C8FD1 Corsair CMW16GX4M2Z3200C16 32GB is 22.5%. This is a relatively narrow range which indicates that the Crucial CT8G4DFS8266.C8FD1 Corsair CMW16GX4M2Z3200C16 CT8G4DFS8266.C8FD1 Corsair CMW16GX4M2Z3200C16 32GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. Physical RAM Latency 90.7ns
Avg. 1 Core Write Bench 19.1GB/s
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Average Bench

(Based on 8 samples)
Rank 7174.3%
Min Avg Max
23.9 MC Read 30.6 34.1
17.8 MC Write 19.7 20.1
24.3 MC Mixed 29.1 31.5
75.7% 26.5 GB/s
Min Avg Max
11.4 SC Read 23.5 28.3
15.4 SC Write 19.1 20
17.2 SC Mixed 28.3 33.8
67.4% 23.6 GB/s
Min Avg Max
75.5 Latency 90.7 126
44.1% 90.7 ns
User Benchmarks BenchMulti coreSingle coreLatency
The fastest RAM (mainstream) averages a speed of 100%
2666, 2666, 2666, 2666 MHz
8192, 8192, 8192, 8192 MB
78.1% Very good
MC Read 31.8
MC Write 20
MC Mixed 30.7
79% 27.5 GB/s
SC Read 26.9
SC Write 19.4
SC Mixed 31.1
74% 25.8 GB/s
Latency 79
51% 79 ns
2666, 2666, 2666, 2666 MHz
8192, 8192, 8192, 8192 MB
74% Very good
MC Read 30.5
MC Write 19.8
MC Mixed 28.6
75% 26.3 GB/s
SC Read 24.7
SC Write 19.8
SC Mixed 29.1
70% 24.5 GB/s
Latency 99.1
40% 99.1 ns
2666, 2666, 2666, 2666 MHz
8192, 8192, 8192, 8192 MB
71.8% Very good
MC Read 29
MC Write 19.6
MC Mixed 28.1
73% 25.6 GB/s
SC Read 22.8
SC Write 19
SC Mixed 27
66% 22.9 GB/s
Latency 91.5
44% 91.5 ns
2666, 2666, 2666, 2666 MHz
8192, 8192, 8192, 8192 MB
71.5% Very good
MC Read 28.9
MC Write 20
MC Mixed 28.7
74% 25.9 GB/s
SC Read 20.1
SC Write 19.8
SC Mixed 23.8
61% 21.2 GB/s
Latency 97.9
41% 97.9 ns
2666, 2666, 2666, 2666 MHz
8192, 8192, 8192, 8192 MB
58.9% Above average
MC Read 23.9
MC Write 17.8
MC Mixed 24.3
63% 22 GB/s
SC Read 11.4
SC Write 15.4
SC Mixed 17.2
42% 14.7 GB/s
Latency 126
32% 126 ns

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 67,125,087 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 CT8G4DFS8266.C8FD1 Corsair CMW16GX4M2Z3200C16 CT8G4DFS8266.C8FD1 Corsair CMW16GX4M2Z3200C16 32GB Builds (Compare 8,206 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 181%
UFO
Desktop
Desktop 103%
UFO
Workstation
Workstation 199%
UFO

Motherboard: Asus ROG STRIX X570-E GAMING - $460

CPU
Ryzen 9 5900XAMD  $245Bench 99%, 60,132 samples1,921x
Ryzen 7 5800XAMD  $175Bench 98%, 128,080 samples1,341x
Ryzen 9 3900XAMD  $395Bench 88%, 197,342 samples1,110x
GPU
RTX 3080Nvidia  $910Bench 187%, 424,051 samples1,106x
RTX 3080-TiNvidia  $660Bench 204%, 155,335 samples880x
RTX 3090Nvidia  $1,198Bench 210%, 158,856 samples612x
SSD
980 Pro NVMe PCIe M.2 1TBSamsung  $107Bench 394%, 276,089 samples847x
970 Evo Plus NVMe PCIe M.2 1TBSamsung  $95Bench 310%, 455,997 samples708x
970 Evo NVMe PCIe M.2 1TBSamsung  $150Bench 297%, 331,647 samples422x
RAM
CT8G4DFS8266.C8FD1 Corsair CMW16GX4M2Z3200C16 CT8G4DFS8266.C8FD1 Corsair CMW16GX4M2Z3200C16 32GBCrucialBench 74%, 8 samples1x
EDIT WITH CUSTOM PC BUILDER Value: 67% - Good Total price: $1,722

Popular CT8G4DFS8266.C8FD1 Corsair CMW16GX4M2Z3200C16 CT8G4DFS8266.C8FD1 Corsair CMW16GX4M2Z3200C16 32GB compatible motherboards:

How Fast Is Your RAM? (Bench your build) Size up your PC in less than a minute

Welcome to our 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 value for money upgrades.

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  • - CPU tests include: integer, floating and string
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  • - Drive tests include: read, write, sustained write and mixed IO
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Memory Kit Rankings (Price vs Performance) May 2024 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

vs Corsair Vengeance LPX DDR4 3200 C16 2x8GB
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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.

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 Best User Rated
The Best.
CPUGPUSSD
Intel Core i5-13600K $260Nvidia RTX 4060 $300Crucial MX500 250GB $39
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $175Nvidia RTX 4070 $550Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $45SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $23Corsair Vengeance LPX DDR4 3000 C15 2x8GB $48SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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