Average Bench: 77.6% (59th of 113)

Based on 1,488 user benchmarks.  Model: Unknown 2666 C16 Series 2x16GB

Good average bench

The Unknown 2666 C16 Series 2x16GB averaged 22.4% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Unknown 2666 C16 Series 2x16GB near the top of the comparison list.

Strengths

Avg. 16 Core Read Bench 29.4GB/s
Avg. 1 Core Write Bench 28.3GB/s

Average consistency

The range of scores (95th - 5th percentile) for the Unknown 2666 C16 Series 2x16GB is 49.2%. This is a relatively wide range which indicates that the Unknown 2666 C16 Series 2x16GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. Physical RAM Latency 78.2ns
Avg. 1 Core Read Bench 18.8GB/s
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Average Bench

(Based on 1,488 samples)
Min Avg Max
16.1 MC Read 29.4 36.9
15.2 MC Write 28 35.8
13.6 MC Mixed 25.5 32.7
78.9% 27.6 GB/s
Min Avg Max
12.9 SC Read 18.8 25
15.2 SC Write 28.3 38.5
15 SC Mixed 24.5 31
68.2% 23.9 GB/s
Min Avg Max
58.2 Latency 78.2 108
51.1% 78.2 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
2 of 4 slots used
32GB DIMM DDR4 clocked @ 2666 MHz
MC Read 35.4
MC Write 34.6
MC Mixed 29.4
95% 33.1 GB/s
SC Read 20.4
SC Write 37
SC Mixed 28.6
82% 28.7 GB/s
Latency 59.8
67% 59.8 ns
2 of 4 slots used
32GB DIMM DDR4 clocked @ 2666 MHz
MC Read 35.1
MC Write 35.6
MC Mixed 29.2
95% 33.3 GB/s
SC Read 18.9
SC Write 38.4
SC Mixed 28.3
82% 28.5 GB/s
Latency 65.5
61% 65.5 ns
2 of 4 slots used
32GB DIMM DDR4 2667 MHz clocked @ 1333 MHz
MC Read 33.8
MC Write 20.1
MC Mixed 32.9
83% 28.9 GB/s
SC Read 24.4
SC Write 19.9
SC Mixed 32.6
73% 25.6 GB/s
Latency 90.5
44% 90.5 ns
2 of 2 slots used
32GB DIMM DDR4 clocked @ 2133 MHz
MC Read 28
MC Write 29.6
MC Mixed 24.4
78% 27.3 GB/s
SC Read 17
SC Write 30.4
SC Mixed 23.5
68% 23.6 GB/s
Latency 71.4
56% 71.4 ns
2 of 4 slots used
32GB DIMM DDR4 clocked @ 2133 MHz
MC Read 28.8
MC Write 27.7
MC Mixed 25
78% 27.2 GB/s
SC Read 22.2
SC Write 29.1
SC Mixed 24.8
72% 25.4 GB/s
Latency 94.3
42% 94.3 ns
2 of 2 slots used
32GB DIMM DDR4 clocked @ 2133 MHz
MC Read 25.8
MC Write 26
MC Mixed 21.1
69% 24.3 GB/s
SC Read 16.2
SC Write 24.9
SC Mixed 22.7
61% 21.3 GB/s
Latency 73.6
54% 73.6 ns
1,488 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 44,312,273 RAM Kits tested.

Typical 2666 C16 Series 2x16GB Builds (Compare 40,076 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 111%
UFO
Desktop
Desktop 94%
Nuclear submarine
Workstation
Workstation 94%
Nuclear submarine

Motherboard: MSI Z390-A PRO (MS-7B98) - $130

EDIT WITH CUSTOM PC BUILDER Value: 64% - Good Total price: $929

Popular 2666 C16 Series 2x16GB compatible motherboards:

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How it works

  • - Download and run UserBenchMark.
  • - 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.
  • - SkillBench (space shooter) tests user input accuracy.
  • - Reports are generated and presented on userbenchmark.com.
  • - Identify the strongest components in your PC.
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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.

 Comments

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.
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 $94SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
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