IntelBX80684I39100F
IntelBX80684I78086K

4 Cores, 4 Threads @3.6GHz, Coffee Lake.
Release date: Q2 2019.

6 Cores, 12 Threads @4.00 GHz, Coffee Lake.
Release date ≈ Q2 2018.

CSGO
Dust 2 1080p Max
232 EFps 280 EFps Better CSGO EFps.
+21%
GTAV
Franklin & Lamar 1080p Max
105 EFps 110 EFps +5%
Overwatch
Temple of Anubis 1080p Max
137 EFps 138 EFps +1%
PUBG
M249 Training 1080p Max
117 EFps 135 EFps Better PUBG EFps.
+15%
Fortnite
UserBenchmark Island 1080p Max
127 EFps 133 EFps +5%
Real World Speed
Performance profile from 72,396 user samples
34,310 User Benchmarks
Best Bench: 86% Base clock 3.6 GHz, turbo 4 GHz (avg)
Worst Bench: 72% Base clock 3.6 GHz, turbo 4 GHz (avg)
Poor: 72% Great: 86%
SPEED RANK: 236th / 1442
Gaming
Gaming 80%
Aircraft carrier
Desktop
Desktop 87%
Aircraft carrier
Workstation
Workstation 61%
Destroyer
38,086 User Benchmarks
Best Bench: 102% Base clock 4 GHz, turbo 5.15 GHz (avg)
Worst Bench: 81% Base clock 4 GHz, turbo 0.8 GHz (avg)
Poor: 81% Great: 102%
SPEED RANK: 135th / 1442
Gaming
Gaming 91%
Nuclear submarine
Desktop
Desktop 93%
Nuclear submarine
Workstation
Workstation 82%
Aircraft carrier
Effective Speed
Effective CPU Speed
80.1 % 90.8 % Faster effective speed.
+13%
Memory
Avg. Memory Latency
88 Pts 91.6 Pts +4%
1-Core
Avg. Single Core Speed
122 Pts 132 Pts Slightly faster single-core speed.
+8%
2-Core
Avg. Dual Core Speed
240 Pts 256 Pts Slightly faster dual-core speed.
+7%
4-Core
Avg. Quad Core Speed
416 Pts 484 Pts Faster quad-core speed.
+16%
8-Core
Avg. Octa Core Speed
423 Pts 800 Pts Hugely faster octa-core speed.
+89%
Memory
OC Memory Latency
94.6 Pts 97 Pts +3%
1-Core
OC Single Core Speed
126 Pts 153 Pts Faster OC single-core speed.
+21%
2-Core
OC Dual Core Speed
250 Pts 304 Pts Faster OC dual-core speed.
+22%
4-Core
OC Quad Core Speed
476 Pts 580 Pts Faster OC quad-core speed.
+22%
8-Core
OC Octa Core Speed
475 Pts 948 Pts Hugely faster OC octa-core speed.
+100%
Market Share
Based on 67,719,312 CPUs tested
Market Share
Market Share (trailing 30 days)
0.31 % Hugely higher market share.
+210%
0.1 %
Value
Value For Money
110 % Much better value.
+34%
82.3 %
User Rating
UBM User Rating
85 % Much more popular.
+55%
55 %
Price
Price (score)
$88 Much cheaper.
+78%
$399
Age
Newest
60 Months More recent.
+14%
70+ Months
64-Core
OC Multi Core Speed
474 Pts 1194 Pts Hugely faster OC 64-core speed.
+152%
64-Core
Avg. Multi Core Speed
427 Pts 1008 Pts Hugely faster 64-core speed.
+136%
Launch Date
Launch Date
Q2'19 Q2'18
Cache
Cache
6 MB SmartCache 12 MB SmartCache
Max Turbo Frequency
Max Turbo Frequency
4.20 GHz 5.00 GHz
Thermal Solution Specification
Thermal Solution Specification
PCG 2015C (65W) PCG 2015D (130W)
Memory Types
Memory Types
DDR4-2400 DDR4-2666
Memory Bandwidth
Max Memory Bandwidth
37.5 GB/s 41.6 GB/s
ECC Memory Supported
ECC Memory Supported ‡
Yes No
Hyper-Threading Tech
Intel® Hyper-Threading Technology ‡
No Yes
TSX-NI
Intel® TSX-NI
No Yes
Trusted Execution Tech
Intel® Trusted Execution Technology ‡
No Yes

More specs » More specs »
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Intel’s Core i3-9100F is a quad-core 9th generation Coffee Lake desktop processor. It features base / boost clocks of 3.6 / 4.2 GHz, 6 MB of cache, a 65W TDP and it ships with a cooler. Gamers should pair the 9100F with a Z390 motherboard and unlock higher XMP RAM speeds. This will deliver up to a 15% fps boost which is well worth it considering that many Z390 boards are available for around $100 USD (here is one of the builds from our EFps test lab). The 9100F has great single core performance coupled with a strong memory sub system. This enables it to deliver excellent all round performance, easily holding its own against far pricier CPUs for the majority of use cases. The heavily hyped 12 threaded 6 core Ryzen 3600, paired with a 2060S, barely pulls ahead in any of the top five games. [Oct '19 CPUPro]

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Intel are celebrating the 40th anniversary of their x86 architecture and 8086 processor with the launch of their high-end i7-8086K. Just 50,000 units of this hex core, twelve threaded Coffee Lake processor have been made available globally. Exactly like the i7-8700K, the 8086K features 12MB of smart (L3) cache, 2 channels of DDR4 RAM and has a TDP of 95W. Essentially, the 8086K is Intel’s current Coffee Lake flagship, the i7-8700K, with a single-core turbo frequency factory overclocked by 300 MHz. Thermals permitting, out of the box, the i7-8086K achieves a single core boost speed of 5.0 GHz – which is a new record for Intel. That said, you would be unlucky if you were unable to achieve a 5.0 GHz single core OC with an 8700K. For everything other than single core, the turbo clock speeds on the 8086K exactly match the 8700K which puts the 8086K firmly into gimmick territory. Directly comparing the 8086K and 8700K shows that for a $100 (24%) price premium you get around a 5% performance improvement which drops to around 2% when both chips are overclocked. If the price gap between the 8086K and the 8700K were to fall to less than 20 USD it may be worth considering the 8086K. [Jun '18 CPUPro]

MORE DETAILS

Processor Rankings (Price vs Performance) April 2024 CPU Rankings

We calculate effective speed which measures real world performance for typical users. Effective speed is adjusted by current prices to yield a value for money rating. 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 CPUs. [CPUPro]

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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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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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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

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CPUGPUSSD
Intel Core i5-13600K $279Nvidia RTX 4060 $300Crucial MX500 250GB $40
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $182Nvidia 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) $30Corsair 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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