IntelBX80684I38100
AMDYD299XAZAFWOF
Real World Speed
Performance profile from 85,050 user samples
81,392 User Benchmarks
Best Bench: 80% Base clock 3.6 GHz, turbo 3.6 GHz (avg)
Worst Bench: 53% Base clock 3.6 GHz, turbo 3.6 GHz (avg)
Poor: 53% Great: 80%
SPEED RANK: 388th / 1442
Gaming
Gaming 71%
Battleship
Desktop
Desktop 77%
Battleship
Workstation
Workstation 53%
Yacht
3,658 User Benchmarks
Best Bench: 89% Base clock 4.1 GHz, turbo 4.05 GHz (avg)
Worst Bench: 68% Base clock 3 GHz, turbo 0.55 GHz (avg)
Poor: 68% Great: 89%
SPEED RANK: 253rd / 1442
Gaming
Gaming 79%
Battleship
Desktop
Desktop 80%
Aircraft carrier
Workstation
Workstation 127%
UFO
Effective Speed
Effective CPU Speed
70.6 % 78.9 % Faster effective speed.
+12%
Memory
Avg. Memory Latency
81.8 Pts Slightly lower memory latency.
+7%
76.6 Pts
1-Core
Avg. Single Core Speed
106 Pts 116 Pts Slightly faster single-core speed.
+9%
2-Core
Avg. Dual Core Speed
210 Pts 229 Pts Slightly faster dual-core speed.
+9%
4-Core
Avg. Quad Core Speed
342 Pts 435 Pts Faster quad-core speed.
+27%
8-Core
Avg. Octa Core Speed
359 Pts 838 Pts Hugely faster octa-core speed.
+133%
Memory
OC Memory Latency
93.4 Pts +4% 90.1 Pts
1-Core
OC Single Core Speed
112 Pts 129 Pts Faster OC single-core speed.
+15%
2-Core
OC Dual Core Speed
224 Pts 253 Pts Faster OC dual-core speed.
+13%
4-Core
OC Quad Core Speed
408 Pts 491 Pts Faster OC quad-core speed.
+20%
8-Core
OC Octa Core Speed
419 Pts 956 Pts Hugely faster OC octa-core speed.
+128%
Market Share
Based on 67,711,464 CPUs tested
Market Share
Market Share (trailing 30 days)
0.28 % Insanely higher market share.
+2,700%
0.01 %
Value
Value For Money
91.2 % Much better value.
+54%
59.2 %
User Rating
UBM User Rating
67 % Slightly more popular.
+6%
63 %
Price
Price (score)
$110 Hugely cheaper.
+86%
$790
Age
Newest
78 Months 68+ Months More recent.
+13%
64-Core
OC Multi Core Speed
420 Pts 4952 Pts Insanely faster OC 64-core speed.
+1,079%
64-Core
Avg. Multi Core Speed
364 Pts 4133 Pts Insanely faster 64-core speed.
+1,035%
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Intel’s i3-8100 from their 8th generation of Core processors is a mainstream quad-core CPU. It is the entry model of the latest Coffee Lake line up with a clock speed of 3.6 GHz. Previously, i3 Kaby Lake processors had two cores with hyperthreading, but now, i3 Coffee Lake processors have 4 cores and offer much better value for money in terms of dollars per core. With a performance profile that closely matches last years mid range Kaby Lake i5's (the then go-to mid range gaming choice) and a price tag of just $120, the i3-8100 represents excellent value for money. Unfortunately, like all Coffe Lake processors, the i3-8100 does require a new 300-series motherboard even though it shares the same LGA1151 socket as the previous generation of Kaby Lake 200 motherboards. Intel were clearly mindful of AMD's similarly priced quad core Ryzen 3 1200 which achieves very comparable single, and quad-core benchmarks to the i3-8100.  [Oct '17 CPUPro]

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cool [Jan '19 superzen]

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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.
How Fast Is Your CPU? (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.

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

 Frequently Asked Questions

 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 $46
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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