Average Bench: 65.7% (80th of 108)

Based on 72 user benchmarks.  Model: G.SKILL F3-1866C9-4GA 4x4GB

Above average average bench

The G.SKILL F3 DDR3 1866 C9 4x4GB averaged 34.3% 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 26.8GB/s
Avg. 16 Core Mixed IO Bench 24GB/s

Below average consistency

The range of scores (95th - 5th percentile) for the G.SKILL F3 DDR3 1866 C9 4x4GB is 58.9%. This is a relatively wide range which indicates that the G.SKILL F3 DDR3 1866 C9 4x4GB performs inconsistently under varying real world conditions.

Weaknesses

Avg. 1 Core Write Bench 10.4GB/s
Avg. 1 Core Read Bench 12.2GB/s
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Average Bench

(Based on 72 samples)
Min Avg Max
15.7 MC Read 26.8 44.1
12.3 MC Write 23.5 43.2
13.5 MC Mixed 24 41.4
70.7% 24.8 GB/s
Min Avg Max
8.19 SC Read 12.2 17.1
6.75 SC Write 10.4 14.3
8.92 SC Mixed 12.3 14.2
33.2% 11.6 GB/s
Min Avg Max
57.5 Latency 68.8 78
58.2% 68.8 ns
User Benchmarks Bench Multi core Single core Latency
The fastest RAM (mainstream) averages a speed of 100%
4 of 4 slots used
16GB DIMM DDR3 clocked @ 1866 MHz
MC Read 45.2
MC Write 43.7
MC Mixed 42
125% 43.6 GB/s
SC Read 16.3
SC Write 13.8
SC Mixed 13
41% 14.4 GB/s
Latency 59.8
67% 59.8 ns
4 of 4 slots used
16GB DIMM DDR3 clocked @ 1866 MHz
MC Read 44.6
MC Write 43.5
MC Mixed 41.6
124% 43.2 GB/s
SC Read 17.1
SC Write 11.7
SC Mixed 12.2
39% 13.7 GB/s
Latency 58.1
69% 58.1 ns
4 of 4 slots used
16GB DIMM DDR3 clocked @ 1866 MHz
MC Read 42
MC Write 38.3
MC Mixed 36.8
112% 39 GB/s
SC Read 17
SC Write 14.3
SC Mixed 12.8
42% 14.7 GB/s
Latency 54.7
73% 54.7 ns
4 of 8 slots used
16GB DIMM DDR3 clocked @ 1600 MHz
MC Read 33.6
MC Write 33
MC Mixed 30.1
92% 32.2 GB/s
SC Read 12
SC Write 12.3
SC Mixed 10.7
33% 11.7 GB/s
Latency 73
55% 73 ns
4 of 4 slots used
16GB DIMM DDR3 clocked @ 800 MHz
MC Read 19.3
MC Write 15
MC Mixed 17.2
49% 17.2 GB/s
SC Read 10
SC Write 8.9
SC Mixed 13.4
31% 10.8 GB/s
Latency 69.9
57% 69.9 ns
4 of 4 slots used
16GB DIMM DDR3 800 MHz clocked @ 667 MHz
MC Read 15.1
MC Write 13.8
MC Mixed 14.4
41% 14.4 GB/s
SC Read 6.5
SC Write 7.1
SC Mixed 10.8
23% 8.13 GB/s
Latency 71.9
56% 71.9 ns
4 of 4 slots used
16GB DIMM DDR3 clocked @ 800 MHz
MC Read 11
MC Write 10.8
MC Mixed 9.3
30% 10.4 GB/s
SC Read 10.5
SC Write 8.3
SC Mixed 9.9
27% 9.57 GB/s
Latency 65.3
61% 65.3 ns
72 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 21,793,352 RAM Kits tested.

Typical F3 DDR3 1866 C9 4x4GB Builds (Compare 516 builds) See popular component choices, score breakdowns and rankings.
Gaming
Gaming 102%
UFO
Desktop
Desktop 69%
Battle cruiser
Workstation
Workstation 59%
Gunboat

Motherboard: MSI X79A-GD65 (8D) (MS-7760) - $342

EDIT WITH CUSTOM PC BUILDER Value: 44% - Average Total price: $1,742

Popular F3 DDR3 1866 C9 4x4GB 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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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.
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  • - Reports are generated and presented on userbenchmark.com.
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Memory Kit Rankings (Price vs Performance) December 2019 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

108 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 i5-9400F $145Nvidia GTX 1660S (Super) $244Crucial MX500 250GB $44
Intel Core i5-9600K $200Nvidia RTX 2060 $324Samsung 850 Evo 120GB $150
Intel Core i7-9700K $360AMD RX 590 $180Samsung 850 Pro 512GB $230
HDDRAMUSB
Seagate Barracuda 1TB (2016) $37Corsair Vengeance LPX DDR4 3200 C16 2x8GB $80SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $34Corsair Vengeance LPX DDR4 3000 C15 2x8GB $58SanDisk Extreme 32GB $46
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $613SanDisk Extreme 16GB $24
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