IntelBX80684I99900KS
AMD100-100000010WOF
  

8 Cores, 16 Threads @4.00 GHz, 127 W.
Release date ≈ Q4 2019.

Real World Speed
Performance profile from 19,449 user samples
12,840 User Benchmarks
Best Bench: 105% Base clock 4 GHz, turbo 5.1 GHz (avg)
Worst Bench: 89% Base clock 4 GHz, turbo 5 GHz (avg)
Poor: 89% Great: 105%
SPEED RANK: 82nd / 1442
Gaming
Gaming 99%
Nuclear submarine
Desktop
Desktop 100%
Nuclear submarine
Workstation
Workstation 99%
Nuclear submarine
6,609 User Benchmarks
Best Bench: 94% Base clock 3.8 GHz, turbo 4.35 GHz (avg)
Worst Bench: 80% Base clock 3.8 GHz, turbo 2.2 GHz (avg)
Poor: 80% Great: 94%
SPEED RANK: 157th / 1442
Gaming
Gaming 87%
Aircraft carrier
Desktop
Desktop 88%
Aircraft carrier
Workstation
Workstation 138%
UFO
Effective Speed
Effective CPU Speed
98.8 % Faster effective speed.
+13%
87.2 %
Memory
Avg. Memory Latency
92.8 Pts Lower memory latency.
+30%
71.4 Pts
1-Core
Avg. Single Core Speed
147 Pts +3% 143 Pts
2-Core
Avg. Dual Core Speed
289 Pts +2% 284 Pts
4-Core
Avg. Quad Core Speed
563 Pts +2% 551 Pts
8-Core
Avg. Octa Core Speed
1016 Pts 1092 Pts Slightly faster octa-core speed.
+7%
Memory
OC Memory Latency
97.7 Pts Lower OC memory latency.
+20%
81.7 Pts
1-Core
OC Single Core Speed
155 Pts +2% 152 Pts
2-Core
OC Dual Core Speed
308 Pts +2% 303 Pts
4-Core
OC Quad Core Speed
614 Pts +4% 590 Pts
8-Core
OC Octa Core Speed
1148 Pts 1173 Pts +2%
Market Share
Based on 67,714,039 CPUs tested
Market Share
Market Share (trailing 30 days)
0.02 % Hugely higher market share.
+100%
0.01 %
User Rating
UBM User Rating
56 % Slightly more popular.
+6%
53 %
Age
Newest
54+ Months 52+ Months +4%
64-Core
OC Multi Core Speed
1664 Pts 4616 Pts Hugely faster OC 64-core speed.
+177%
64-Core
Avg. Multi Core Speed
1531 Pts 4251 Pts Hugely faster 64-core speed.
+178%
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The Intel's specially binned i9-9900K, featuring 5GHz all core boost and base clock of 4GHz. This CPU is one of the most powerful Intel CPU in term of day-to-day and gaming performance but with TDP of 127W, bulky air cooler or 240mm AIO is recommended to make sure the CPU doesn't overheat, and open loop liquid cooling if you want to OC. [Jun '20 ColdSpy]

MORE DETAILS

"Build to perform. Designed to win". Launched 25 November of 2019, this mighty 24 core 48 thread CPU boasts 88 PCIe 4.0 lanes (16 lanes used for high-speed interconnect, 176 PCIe 3.0 lanes effective), 142.25MB of cache, 3.8GHz base and 4.5GHz max boost clock with 280W effective TDP. This CPU competes well with entire of Intel HEDT and Xeon lineup thanks to unprecedented single core performance and insane multi core performance compared to all Intel HEDT CPUs. The new Threadripper 3000 series CPU is (in my opinion) classified as the Extreme High End Desktop (EHEDT) CPU as this CPU has both very high single core and multi core performance, high amount of PCIe lanes and L3 cache and clearly very high price (this CPU costs $1399.99 at launch) which ranks them above HEDT. [Nov '19 ColdSpy]

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.
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 $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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