COMPARE
Today's hottest
Amazon Ebay
deals
CPU
RANKINGS
TEST
YOUR CPU
ADD TO PC
BUILD
IntelBX80646I74790K
$348
IntelBX8070811600K
▲ 8841,779 ▼
 $348 

4 Cores, 8 Threads @4.0GHz, Haswell.
Release date: Q2 2014.

VS
▲ 897,385 ▼

6 Cores, 12 Threads @3.9GHz, Rocket Lake.
Release date: Q1 2021.

Effective Speed 
+26%
Real World Speed
Performance profile from 499,712 user samples
Benchmark your CPU here
455,746 User Benchmarks
Best Bench: 87% Base clock 4 GHz, turbo 4.6 GHz (avg)
Worst Bench: 67% Base clock 4 GHz, turbo 0.7 GHz (avg)
Poor: 67% Great: 87%
SPEED RANK: 270th / 1468
Gaming
Gaming 79%
Battleship
Desktop
Desktop 83%
Aircraft carrier
Workstation
Workstation 65%
Destroyer
43,966 User Benchmarks
Best Bench: 108% Base clock 3.9 GHz, turbo 5.2 GHz (avg)
Worst Bench: 91% Base clock 3.9 GHz, turbo 2.7 GHz (avg)
Poor: 91% Great: 108%
SPEED RANK: 93rd / 1468
Gaming
Gaming 99%
Nuclear submarine
Desktop
Desktop 102%
UFO
Workstation
Workstation 92%
Nuclear submarine
Effective Speed
Effective CPU Speed 		78.9 % 99.3 % Faster effective speed.
+26%
Average Score 
+43%
Memory
Avg. Memory Latency 		88.1 Pts 88.4 Pts +0%
1-Core
Avg. Single Core Speed 		114 Pts 162 Pts Much faster single-core speed.
+42%
2-Core
Avg. Dual Core Speed 		216 Pts 313 Pts Much faster dual-core speed.
+45%
4-Core
Avg. Quad Core Speed 		378 Pts 592 Pts Much faster quad-core speed.
+57%
8-Core
Avg. Octa Core Speed 		560 Pts 945 Pts Much faster octa-core speed.
+69%
Overclocked Score 
+37%
Memory
OC Memory Latency 		96.8 Pts +1% 95.4 Pts
1-Core
OC Single Core Speed 		128 Pts 172 Pts Much faster OC single-core speed.
+34%
2-Core
OC Dual Core Speed 		248 Pts 338 Pts Much faster OC dual-core speed.
+36%
4-Core
OC Quad Core Speed 		433 Pts 661 Pts Much faster OC quad-core speed.
+53%
8-Core
OC Octa Core Speed 		643 Pts 1,034 Pts Much faster OC octa-core speed.
+61%
Value & Sentiment 
+5%
Market Share
Based on 69,042,412 CPUs tested
See market share leaders
Market Share
Market Share (trailing 30 days) 		0.63 % Much higher market share.
+80% 		0.35 %
Value
Value For Money 		74.2 % 112 % Much better value.
+51%
User Rating
UBM User Rating 		88 % 89 % +1%
Price
Price (score) 		$348 $181 Much cheaper.
+48%
Nice To Haves 
+42%
Age
Newest 		125 Months 43 Months Much more recent.
+66%
TDP
Thermal Design Power (TDP) 		88 Watts More energy efficient.
+30% 		125 Watts
Cores
CPU Processing Cores 		4 cores 6 cores Much higher core count.
+50%
Threads
CPU Processing Threads 		8 threads 12 threads Much higher thread count.
+50%
Lithography
Manufacturing process 		22 nm 14 nm Much newer manufacturing.
+36%
Base Clock
Base Clock Speed 		4 GHz +3% 3.9 GHz
Turbo Clock
Turbo Clock Speed 		4.4 GHz 4.9 GHz Faster turbo frequency.
+11%
64-Core
OC Multi Core Speed 		654 Pts 1,256 Pts Hugely faster OC 64-core speed.
+92%
64-Core
Avg. Multi Core Speed 		573 Pts 1,165 Pts Hugely faster 64-core speed.
+103%
Specifications 
Series
CPU Architecture 		Haswell Rocket Lake
Socket
Motherboard Socket 		FCLGA1150 FCLGA1200
Graphics
Integrated Graphics 		HD 4600 UHD 750
Conclusion 
Average Bench 78.9%
Average Bench 99.3%

The Intel Core i7-4790K, codenamed Devil's Canyon, is an upgraded 4770K, Intel's current flagship i7. The 4790K features an improved thermal interface which enables it to dissipate heat more efficiently than the 4770K. Comparing the 4770K and 4790K shows that stock performance has improved by 13% which is consistent with the base clock jump from 3.5 GHz to 4.0 GHz. OC performance remains unchanged. Comparing the 4790K and 4790 shows that at stock clocks the 4790K is around 16% faster which considering the small price difference makes the 4790K a far better choice. Previously Intel targeted the unlocked K versions at overclockers but with Devil's Canyon they have included VT-d on the K chip and this time it's squarely aimed at both power users and overclockers alike. Until the release of Broadwell in six months, the 4790K is the high end CPU of choice. [Jul '14 CPUPro]

MORE DETAILS

The i5-11600K is the best value "top tier" CPU in Intel’s 11th Gen Rocket Lake-S lineup. With a simple overclock it offers almost the same levels of performance as the 11900K. Rocket Lake brings higher IPC (early samples indicate +19%) which translates to around a 10% faster Effective Speed than both Intel's 10th Gen and AMD’s 5000 series. Despite Intel’s performance lead, AMD continues to outsell Intel. Given the scale of Intel's operation, it’s inexplicable that their marketing remains so neglected. Little effort is made to counter widespread disinformation such as: “it uses too much electricity” or the classic: “it needs more cores”. Intel’s marketing samples are routinely distributed to reviewers that appear better incentivized to bury Intel's products rather than review them. Not enabling XMP or only testing with BIOS power limits enabled is akin to leaving the handbrake on during a race. Mind-numbing “scientific” and rendering benchmarks are presented as gospel. Different games, mostly unplayed by real users, are cherry picked for each “review”. When it's convenient, canned game benchmarks are chosen such as Ulletical’s CSGO which runs at nearly double the in-game fps. Credible benchmark data, which necessarily includes replicable video footage from popular games, is the exception rather than the rule. At every release, AMD’s marketers coordinate narratives to ensure another feast of blue blubber. Nonetheless, towards the end of 2021, Intel’s Golden Cove is due to offer an additional 20-30% performance increase. At that time, with a net 30-40% performance lead, Intel will probably regain significant market share despite AMD's class-leading marketing. In the meantime, most PC gamers need look no further than the 11400F. [Mar '21 CPUPro]

MORE DETAILS

User Builds 
455,746
43,966
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 i5-13600K $210Nvidia RTX 4060 $290WD Black SN850X M.2 2TB $130
Intel Core i5-12400F $111Nvidia RTX 4060-Ti $389WD Black SN850X M.2 1TB $80
Intel Core i5-12600K $164Nvidia RTX 4070 $500Crucial T700 M.2 4TB $389
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