COMPARE
CPU
RANKINGS
TEST
YOUR CPU
ADD TO PC
BUILD
IntelBX80684I99900KF
IntelBX8071512400
▲ 55832 ▼

8 Cores, 16 Threads @3.60 GHz, 95 W.
Release date ≈ Q2 2019.

VS
▲ 933,358 ▼

6 Cores, 12 Threads @2.5GHz, Alder Lake.
Release date: Q1 2022.

Effective Speed 
+0%
Real World Speed
Performance profile from 67,617 user samples
Benchmark your CPU here
50,265 User Benchmarks
Best Bench: 104% Base clock 3.6 GHz, turbo 5 GHz (avg)
Worst Bench: 90% Base clock 3.6 GHz, turbo 0.8 GHz (avg)
Poor: 90% Great: 104%
SPEED RANK: 91st / 1445
Gaming
Gaming 98%
Nuclear submarine
Desktop
Desktop 98%
Nuclear submarine
Workstation
Workstation 97%
Nuclear submarine
17,352 User Benchmarks
Best Bench: 106% Base clock 2.5 GHz, turbo 4 GHz (avg)
Worst Bench: 91% Base clock 2.5 GHz, turbo 4 GHz (avg)
Poor: 91% Great: 106%
SPEED RANK: 84th / 1445
Gaming
Gaming 98%
Nuclear submarine
Desktop
Desktop 101%
UFO
Workstation
Workstation 92%
Nuclear submarine
Effective Speed
Effective CPU Speed 		97.8 % 98.2 % +0%
Average Score 
+7%
Memory
Avg. Memory Latency 		93.1 Pts Lower memory latency.
+15% 		80.7 Pts
1-Core
Avg. Single Core Speed 		142 Pts 173 Pts Faster single-core speed.
+22%
2-Core
Avg. Dual Core Speed 		282 Pts 331 Pts Faster dual-core speed.
+17%
4-Core
Avg. Quad Core Speed 		550 Pts 621 Pts Faster quad-core speed.
+13%
8-Core
Avg. Octa Core Speed 		981 Pts +1% 973 Pts
Overclocked Score 
+6%
Memory
OC Memory Latency 		97.4 Pts Slightly lower OC memory latency.
+8% 		90.4 Pts
1-Core
OC Single Core Speed 		153 Pts 182 Pts Faster OC single-core speed.
+19%
2-Core
OC Dual Core Speed 		305 Pts 353 Pts Faster OC dual-core speed.
+16%
4-Core
OC Quad Core Speed 		605 Pts 673 Pts Faster OC quad-core speed.
+11%
8-Core
OC Octa Core Speed 		1114 Pts Slightly faster OC octa-core speed.
+7% 		1039 Pts
Value & Sentiment 
+57%
Market Share
Based on 67,863,499 CPUs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.22 % 0.43 % Hugely higher market share.
+95%
Value
Value For Money 		96.5 % 115 % Better value.
+19%
User Rating
UBM User Rating 		55 % 93 % Much more popular.
+69%
Price
Price (score) 		$292 $158 Much cheaper.
+46%
Nice To Haves 
+0%
Age
Newest 		61+ Months 28 Months Much more recent.
+54%
64-Core
OC Multi Core Speed 		1594 Pts Much faster OC 64-core speed.
+31% 		1221 Pts
64-Core
Avg. Multi Core Speed 		1457 Pts Faster 64-core speed.
+24% 		1176 Pts
Conclusion 
Average Bench 97.8%
Average Bench 98.2%
ADVERTISEMENT

The iGPU-less i9-9900K. Comes with nearly same specs as original i9-9900K but without iGPU could be a better overclocker than the original ones and enthusiast gamers probably don't need iGPU when they have high end discrete GPU. [Dec '19 ColdSpy]

MORE DETAILS

I originally wanted an i5-12600 but unfortunately, it was not available so I settled for a 12400. It's really affordable and the performance is great. [Nov '22 arvinjason]

MORE DETAILS

User Builds 
50,265
17,352
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
Processor Rankings (Price vs Performance) May 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]

ADVERTISEMENT

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

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
  • - 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

Processors FAQ
AMD vs Intel: Gaming performance 2012-2021
How does IPC compare between AMD's Ryzen and Intel's Kaby Lake?
What is multi core mixed speed?
What is multi core integer speed?
What is multi core floating point speed?
What is single core mixed CPU speed?
What is quad core mixed CPU speed?
What is quad core floating point speed?
What is quad core integer speed?
What is single core floating point speed?
What is single core integer speed?
What is the GeekBench single core score?
What is a CPU?
What is the effective CPU speed index?
What is overclocking?
What is thermal design power (TDP)?
ALL FAQs »

 Best User Rated
The Best.
CPUGPUSSD
Intel Core i5-13600K $254Nvidia RTX 4060 $293Crucial MX500 250GB $39
Intel Core i5-12400F $133Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $175Nvidia RTX 4070 $550Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $39Corsair Vengeance LPX DDR4 3200 C16 2x8GB $45SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $32Corsair Vengeance LPX DDR4 3000 C15 2x8GB $45SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $62G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
If you make a purchase via one of these links, our site may earn a commission
Today's hottest
Amazon Ebay
deals
CPU GPU SSD HDD USB RAM MBD
Build Test EFps
Can You Run It?
►
YouTube
*NEW*
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer  •  YouTube Feedback