Average Bench: 104% (5th of 115)

Based on 139 user benchmarks.  Model: Unknown 3866 C18 Series 4x8GB

Outstanding average bench

The Unknown 3866 C18 Series 4x8GB averaged 3.5% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the Unknown 3866 C18 Series 4x8GB near the top of the comparison list.

Strengths

Avg. 16 Core Read Bench 42.2GB/s
Avg. 16 Core Mixed IO Bench 37.4GB/s

Poor consistency

The range of scores (95th - 5th percentile) for the Unknown 3866 C18 Series 4x8GB is 62.6%. This is a particularly wide range which indicates that the Unknown 3866 C18 Series 4x8GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Physical RAM Latency 73.3ns
Avg. 1 Core Read Bench 25.8GB/s
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Average Bench

(Based on 139 samples)
Min Avg Max
26.7 MC Read 42.2 59
18 MC Write 33.1 49.7
22.6 MC Mixed 37.4 48.4
107% 37.6 GB/s
Min Avg Max
16.3 SC Read 25.8 35.3
17.8 SC Write 30.7 53.2
22 SC Mixed 35 47.8
87.1% 30.5 GB/s
Min Avg Max
49.5 Latency 73.3 105
54.5% 73.3 ns
User Benchmarks BenchMulti coreSingle coreLatency
The fastest RAM (mainstream) averages a speed of 100%
4 of 4 slots used
32GB DIMM DDR4 clocked @ 3866 MHz
MC Read 63.3
MC Write 29.3
MC Mixed 49.6
135% 47.4 GB/s
SC Read 35.8
SC Write 29.4
SC Mixed 49.1
109% 38.1 GB/s
Latency 38.9
103% 38.9 ns
4 of 4 slots used
32GB DIMM DDR4 clocked @ 3600 MHz
MC Read 47.8
MC Write 39.9
MC Mixed 41.7
123% 43.1 GB/s
SC Read 26.5
SC Write 26.5
SC Mixed 35.7
84% 29.6 GB/s
Latency 69.1
58% 69.1 ns
139 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 66,998,617 RAM Kits tested

Typical 3866 C18 Series 4x8GB Builds (Compare 1,962 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 144%
UFO
Desktop
Desktop 103%
UFO
Workstation
Workstation 132%
UFO

Motherboard: Gigabyte GA-B550 AORUS PRO V2

EDIT WITH CUSTOM PC BUILDER Value: 100% - Outstanding Total price: $631

Popular 3866 C18 Series 4x8GB compatible motherboards:

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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) April 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.

 Comments

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.

 Frequently Asked Questions

 Best User Rated

The Best.
CPUGPUSSD
Intel Core i5-13600K $279Nvidia RTX 4060 $300Crucial MX500 250GB $40
Intel Core i5-12400F $134Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $184Nvidia RTX 4070 $409Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $40SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $35Corsair Vengeance LPX DDR4 3000 C15 2x8GB $43SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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