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Unknown

F3-1866C9-4GAB F3-1866C9-4GAB 8GB

▲ 500 ▼

Release date ≤ Q1 2016.

Average Bench: 37.3% (111th of 115)

Based on 107 user benchmarks.  Model: Unknown F3-1866C9-4GAB F3-1866C9-4GAB 8GB
Poor: 24%Average: 37.3% Great: 49%

Popular builds with this RAM

Poor average bench

The Unknown F3-1866C9-4GAB F3-1866C9-4GAB 8GB averaged 62.6% 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. Physical RAM Latency 84.6ns
Avg. 16 Core Read Bench 16.2GB/s

Good consistency

The range of scores (95th - 5th percentile) for the Unknown F3-1866C9-4GAB F3-1866C9-4GAB 8GB is 25.1%. This is a relatively narrow range which indicates that the Unknown F3-1866C9-4GAB F3-1866C9-4GAB 8GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. 1 Core Write Bench 7.68GB/s
Avg. 1 Core Read Bench 8.63GB/s
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Average Bench

(Based on 107 samples)
Rank 11137.3%
Min Avg Max
9.78 MC Read 16.2 21.2
5.1 MC Write 9.32 15.4
7.24 MC Mixed 13.5 18.6
37.1% 13 GB/s
Min Avg Max
5.54 SC Read 8.63 11
5.38 SC Write 7.68 9.4
7.34 SC Mixed 10.7 14.4
25.7% 8.99 GB/s
Min Avg Max
63.7 Latency 84.6 127
47.3% 84.6 ns
User Benchmarks BenchMulti coreSingle coreLatency
The fastest RAM (mainstream) averages a speed of 100%
800, 800 MHz
4096, 4096 MB
50.4% Above average
MC Read 22.3
MC Write 13.3
MC Mixed 19
52% 18.2 GB/s
SC Read 10.1
SC Write 9.6
SC Mixed 13.2
31% 11 GB/s
Latency 71.1
56% 71.1 ns
1600, 1600 MHz
4096, 4096 MB
35.6% Below average
MC Read 17.5
MC Write 7.5
MC Mixed 12.9
36% 12.6 GB/s
SC Read 8.5
SC Write 8.3
SC Mixed 11.6
27% 9.47 GB/s
Latency 112
36% 112 ns
533, 533 MHz
4096, 4096 MB
32.5% Below average
MC Read 14.4
MC Write 6.9
MC Mixed 12.5
32% 11.3 GB/s
SC Read 7.1
SC Write 6.5
SC Mixed 9.8
22% 7.8 GB/s
Latency 88.8
45% 88.8 ns
1600, 1600 MHz
4096, 4096 MB
31.6% Below average
MC Read 15.5
MC Write 6.5
MC Mixed 10.8
31% 10.9 GB/s
SC Read 4
SC Write 5.5
SC Mixed 9.7
18% 6.4 GB/s
Latency 77.1
52% 77.1 ns
1600, 1600 MHz
4096, 4096 MB
29.1% Poor
MC Read 13.2
MC Write 6.3
MC Mixed 10.2
28% 9.9 GB/s
SC Read 8.8
SC Write 7.6
SC Mixed 11.2
26% 9.2 GB/s
Latency 126
32% 126 ns
1600, 1600 MHz
4096, 4096 MB
28.5% Poor
MC Read 13
MC Write 6.3
MC Mixed 9.9
28% 9.73 GB/s
SC Read 9
SC Write 7.5
SC Mixed 10.2
25% 8.9 GB/s
Latency 128
31% 128 ns
800, 800 MHz
4096, 4096 MB
24.7% Poor
MC Read 11.2
MC Write 4.6
MC Mixed 7.8
22% 7.87 GB/s
SC Read 8.8
SC Write 6.4
SC Mixed 9.1
23% 8.1 GB/s
Latency 96.3
42% 96.3 ns
533, 533 MHz
4096, 4096 MB
24.3% Poor
MC Read 8.6
MC Write 7
MC Mixed 7.4
22% 7.67 GB/s
SC Read 7.1
SC Write 6.4
SC Mixed 7.4
20% 6.97 GB/s
Latency 81.6
49% 81.6 ns
1600, 1600 MHz
4096, 4096 MB
21% Poor
MC Read 7.8
MC Write 6.2
MC Mixed 7.2
20% 7.07 GB/s
SC Read 5.5
SC Write 5.7
SC Mixed 5.1
16% 5.43 GB/s
Latency 120
33% 120 ns
107 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 66,999,200 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 F3-1866C9-4GAB F3-1866C9-4GAB 8GB Builds (Compare 56 builds) See popular component choices, score breakdowns and rankings
Gaming
Gaming 15%
Surfboard
Desktop
Desktop 67%
Battle cruiser
Workstation
Workstation 12%
Tree trunk

Motherboard: Asrock 970DE3/U3S3

CPU
FX-6350 Six-CoreAMD  $100Bench 59%, 29,222 samples8x
FX-8350AMD  $130Bench 61%, 313,196 samples8x
FX-6300AMD  $57Bench 55%, 261,607 samples6x
GPU
GTX 660Nvidia  $170Bench 20%, 123,956 samples11x
GTX 750-TiNvidia  $92Bench 17%, 309,423 samples3x
RX 460AMD  $90Bench 20%, 64,240 samples3x
SSD
A400 480GBKingston  $38Bench 74%, 237,487 samples7x
JAJS600M128C 128GBBench 66%, 988 samples4x
860 Evo 1TBSamsung  $129Bench 112%, 602,853 samples4x
RAM
F3-1866C9-4GAB F3-1866C9-4GAB 8GBUnknownBench 37%, 107 samples1x
EDIT WITH CUSTOM PC BUILDER Value: 45% - Average Total price: $308

Popular F3-1866C9-4GAB F3-1866C9-4GAB 8GB 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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Gaming Desktop ProGaming

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
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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.

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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.

 Frequently Asked Questions

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 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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