COMPARE
Today's hottest
Amazon Ebay
deals
CPU
RANKINGS
TEST
YOUR CPU
ADD TO PC
BUILD
IntelBX8071514900KS
IntelBX80684I59400F
▲ 52612 ▼

24 Cores, 32 Threads.
Release date ≈ Q1 2024.

VS
▲ 8622,320 ▼

6 Cores, 6 Threads @2.9GHz, Coffee Lake.
Release date: Q1 2019.

Effective Speed 
+57%
Real World Speed
Performance profile from 300,203 user samples
Benchmark your CPU here
721 User Benchmarks
Great bench: 141% Base clock 3.2 GHz, turbo 5.7 GHz (avg)
Poor bench: 124% Base clock 3.2 GHz, turbo 2.55 GHz (avg)
Poor: 124% Great: 141%
SPEED RANK: 1st / 1468
Gaming
Gaming 133%
UFO
Desktop
Desktop 132%
UFO
Workstation
Workstation 175%
UFO
299,482 User Benchmarks
Best Bench: 91% Base clock 2.9 GHz, turbo 3.9 GHz (avg)
Worst Bench: 72% Base clock 2.9 GHz, turbo 3.85 GHz (avg)
Poor: 72% Great: 91%
SPEED RANK: 205th / 1468
Gaming
Gaming 85%
Aircraft carrier
Desktop
Desktop 87%
Aircraft carrier
Workstation
Workstation 69%
Battle cruiser
Effective Speed
Effective CPU Speed 		133 % Much faster effective speed.
+57% 		84.8 %
Average Score 
+108%
Memory
Avg. Memory Latency 		85.5 Pts 87.8 Pts +3%
1-Core
Avg. Single Core Speed 		244 Pts Hugely faster single-core speed.
+109% 		117 Pts
2-Core
Avg. Dual Core Speed 		486 Pts Hugely faster dual-core speed.
+109% 		233 Pts
4-Core
Avg. Quad Core Speed 		960 Pts Hugely faster quad-core speed.
+113% 		450 Pts
8-Core
Avg. Octa Core Speed 		1833 Pts Hugely faster octa-core speed.
+211% 		589 Pts
Overclocked Score 
+102%
Memory
OC Memory Latency 		96.3 Pts +2% 94.4 Pts
1-Core
OC Single Core Speed 		257 Pts Hugely faster OC single-core speed.
+109% 		123 Pts
2-Core
OC Dual Core Speed 		505 Pts Hugely faster OC dual-core speed.
+108% 		243 Pts
4-Core
OC Quad Core Speed 		992 Pts Hugely faster OC quad-core speed.
+105% 		484 Pts
8-Core
OC Octa Core Speed 		1968 Pts Hugely faster OC octa-core speed.
+187% 		685 Pts
Value & Sentiment 
+327%
Market Share
Based on 68,907,781 CPUs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.11 % 1.38 % Insanely higher market share.
+1,155%
Value
Value For Money 		112 % 118 % Slightly better value.
+5%
User Rating
UBM User Rating 		52 % 86 % Much more popular.
+65%
Price
Price (score) 		$514 $83 Hugely cheaper.
+84%
Nice To Haves 
+408%
Age
Newest 		7+ Months Hugely more recent.
+90% 		69 Months
64-Core
OC Multi Core Speed 		4570 Pts Hugely faster OC 64-core speed.
+557% 		696 Pts
64-Core
Avg. Multi Core Speed 		4167 Pts Hugely faster 64-core speed.
+579% 		614 Pts
Conclusion 
Average Bench 133%
Average Bench 84.8%

This CPU is the same as last gen. :( [May '24 ZxOmenGuyxZ]

MORE DETAILS

Intel’s Core i5-9400F is a hex-core 9th generation Coffee Lake desktop processor. It features base / boost clocks of 2.9 / 4.1 GHz, 9 MB of cache, a 65W TDP and it ships with a cooler but it does not have integrated graphics like the “non-F” variants. Although the 9400F is compatible with the enthusiast grade Z390 chipset it is normally paired with a better value for money B360 motherboard. At its launch the i5-9400F retailed for $180 but prices have dropped to the point ($135) that it now represents an excellent value proposition to gamers. Comparing the i5-9400F to the Ryzen 3600 shows that the 3600 is 8% better for quad-core processing but it costs 40% ($50) more than the 9400F. Ordinarily higher quad-core performance would result in better gaming but the Ryzen 3000 memory controller, although significantly improved over previous Ryzen iterations, still has limited bandwidth and high latency. Gamers can invest the $50 savings in a better GPU, for example by upgrading from a 2060S to a 2070S. Since the GPU makes the most difference to gaming, the end result is a system which offers far superior real world gaming performance for similar money. For those gamers who demand the best of the best, it is necessary to jump to one of the higher frequency SKUs such as the 9600K but for everyone else the i5-9400F offers unparalleled value. [Aug '19 CPUPro]

MORE DETAILS

User Builds 
721
299,482
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) November 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]

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
Why does UserBenchmark have a bad reputation on reddit?
Marketers operate thousands of reddit accounts. Our benchmarks expose their spiel so they attack our reputation.
Why don’t PC brands endorse UserBenchmark?
Brands make boatloads on flagships like the 4090 and 14900KS. We help users get similar real-world performance for less money.
Why don’t youtubers promote UserBenchmark?
We don't pay youtubers, so they don't praise us. Moreover, our data obstructs youtubers who promote overpriced or inferior products.
Why does UserBenchmark have negative trustpilot reviews?
The 200+ trustpilot reviews are mostly written by virgin marketing accounts. Real users don't give a monkey's about big brands.
Why is UserBenchmark the gold standard for users?
Instead of pursuing brands for sponsorship, we've spent 13 years publishing real-world data for users.
The Best
CPUGPUSSD
Intel Core i5-12600K $169Nvidia RTX 4060 $295WD Black SN850X M.2 2TB $135
Intel Core i5-12400F $111Nvidia RTX 4060-Ti $345WD Black SN850X M.2 1TB $80
Intel Core i5-13600K $225Nvidia RTX 4070 $500Crucial T700 M.2 4TB $350
Today's hottest
Amazon Ebay
deals
If you buy something via a price link, UserBenchmark may earn a commission
Build Test EFps
Can You Run It?
►
YouTube
*NEW*
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer  •  YouTube Feedback