Average Bench: 78.7% (58th of 113)

Based on 4,997 user benchmarks.  Model: Unknown DDR4 2666 2OZ 2x8GB

Good average bench

The Unknown DDR4 2666 2OZ 2x8GB averaged 21.2% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the Unknown DDR4 2666 2OZ 2x8GB near the top of the comparison list.

Strengths

Avg. 16 Core Read Bench 30.8GB/s
Avg. 16 Core Write Bench 30.3GB/s

Good consistency

The range of scores (95th - 5th percentile) for the Unknown DDR4 2666 2OZ 2x8GB is 28.5%. This is a relatively narrow range which indicates that the Unknown DDR4 2666 2OZ 2x8GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. 1 Core Read Bench 16.8GB/s
Avg. Physical RAM Latency 68.4ns
ADVERTISEMENT

Average Bench

(Based on 4,997 samples)
Min Avg Max
22.9 MC Read 30.8 35.1
21.2 MC Write 30.3 35.6
19.4 MC Mixed 22.9 25.3
80% 28 GB/s
Min Avg Max
10.9 SC Read 16.8 20
17.4 SC Write 29.9 37
15.2 SC Mixed 23.2 27
66.6% 23.3 GB/s
Min Avg Max
58.2 Latency 68.4 86.3
58.5% 68.4 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
2 of 4 slots used
16GB DIMM DDR4 clocked @ 2667 MHz
MC Read 34.9
MC Write 35.5
MC Mixed 24.6
90% 31.7 GB/s
SC Read 18.7
SC Write 37.3
SC Mixed 25.9
78% 27.3 GB/s
Latency 59.2
68% 59.2 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 2667 MHz
MC Read 34.5
MC Write 35.1
MC Mixed 24.5
90% 31.4 GB/s
SC Read 18.7
SC Write 36.3
SC Mixed 26.4
78% 27.1 GB/s
Latency 69.1
58% 69.1 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 2667 MHz
MC Read 33.5
MC Write 34.6
MC Mixed 24
88% 30.7 GB/s
SC Read 18.8
SC Write 34.1
SC Mixed 25.2
74% 26 GB/s
Latency 64.8
62% 64.8 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 2667 MHz
MC Read 34.6
MC Write 31.9
MC Mixed 24.4
87% 30.3 GB/s
SC Read 16.4
SC Write 26.5
SC Mixed 24.9
65% 22.6 GB/s
Latency 67
60% 67 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 2667 MHz
MC Read 31.8
MC Write 34.7
MC Mixed 25.3
87% 30.6 GB/s
SC Read 14.9
SC Write 26.1
SC Mixed 24.1
62% 21.7 GB/s
Latency 73.8
54% 73.8 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 2667 MHz
MC Read 30.8
MC Write 30.6
MC Mixed 22.6
80% 28 GB/s
SC Read 18.6
SC Write 32.5
SC Mixed 24
72% 25 GB/s
Latency 61
66% 61 ns
2 of 4 slots used
16GB DIMM DDR4 clocked @ 2667 MHz
MC Read 30.7
MC Write 29.4
MC Mixed 24.1
80% 28.1 GB/s
SC Read 15.3
SC Write 22.4
SC Mixed 21.8
57% 19.8 GB/s
Latency 62
64% 62 ns
4,997 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 45,841,374 RAM Kits tested.

Typical DDR4 2666 2OZ 2x8GB Builds (Compare 2,084 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 103%
UFO
Desktop
Desktop 95%
Nuclear submarine
Workstation
Workstation 98%
Nuclear submarine

Motherboard: Asrock Z390 Phantom Gaming 4-IB

EDIT WITH CUSTOM PC BUILDER Value: 68% - Good Total price: $738

Popular DDR4 2666 2OZ 2x8GB compatible motherboards:

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

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.

UserBenchmark of the month

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.
  • - See speed test results from other users.
  • - Compare your components to the current market leaders.
  • - Explore your best upgrade options with a virtual PC build.
  • - Compare your in-game FPS to other users with your hardware.
Memory Kit Rankings (Price vs Performance) September 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]

ADVERTISEMENT

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 i5-11600K $270Nvidia RTX 3060-Ti $400Crucial MX500 250GB $45
Intel Core i5-11400F $260Nvidia RTX 3070 $500Samsung 860 Evo 250GB $52
Intel Core i7-11700K $380Nvidia GTX 1660S (Super) $240Samsung 850 Evo 120GB $183
HDDRAMUSB
Seagate Barracuda 1TB (2016) $40Corsair Vengeance LPX DDR4 3200 C16 2x8GB $74SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $35Corsair Vengeance LPX DDR4 3000 C15 2x8GB $77SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $72G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
Today's hottest deals
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer  •  YouTube Feedback