Real World Speed
Performance profile from 162,970 user samples
162,970 User Benchmarks
Best Bench: 98% Base clock 4 GHz, turbo 4.7 GHz (avg)
Worst Bench: 70% Base clock 4 GHz, turbo 0.8 GHz (avg)
Poor: 70% Great: 98%
SPEED RANK: 44th / 1129
Gaming
Gaming 85%
Aircraft carrier
Desktop
Desktop 86%
Aircraft carrier
Workstation
Workstation 63%
Destroyer
Effective Speed
Effective CPU Speed
85 % 92.8 % Slightly faster effective speed.
+9%
SC Mixed
Avg. Single Core Mixed Speed
121 Pts +3% 118 Pts
QC Mixed
Avg. Quad Core Mixed Speed
414 Pts 449 Pts Slightly faster quad-core speed.
+8%
MC Mixed
Avg. Multi Core Mixed Speed
634 Pts 949 Pts Much faster multi-core speed.
+50%
SC Mixed
OC Single Core Mixed Speed
136 Pts +4% 130 Pts
QC Mixed
OC Quad Core Mixed Speed
495 Pts 511 Pts +3%
MC Mixed
OC Multi Core Mixed Speed
715 Pts 1,072 Pts Much faster OC multi-core speed.
+50%
Market Share
Based on 11,488,738 CPUs tested.
User Rating
UBM User Rating
90 % 124 % Much more popular.
+38%
Market Share
Market Share (trailing 30 days)
1.61 % 1.69 % Slightly higher market share.
+5%
Price
Price (score)
$365 245 USD Much cheaper.
+49%
Value
Value For Money
78.2 % 101 % Better value.
+29%
TDP
Thermal Design Power (TDP)
88 Watts 85.7 Watts +3%
Cores
CPU Processing Cores
4 cores 6.44 cores Much higher core count.
+61%
Threads
CPU Processing Threads
8 threads 11.6 threads Much higher thread count.
+44%
Lithography
Manufacturing process
22 nm 13.8 nm Much newer manufacturing.
+60%
Base Clock
Base Clock Speed
4 GHz Faster base frequency.
+15%
3.47 GHz
Turbo Clock
Turbo Clock Speed
4.4 GHz Slightly faster turbo frequency.
+7%
4.1 GHz
SC Int
Single Core Integer Speed
136 Pts Slightly faster single-core int speed.
+8%
126 Pts
SC Float
Single Core Floating Point Speed
137 Pts +1% 136 Pts
QC Int
Quad Core Integer Speed
503 Pts +2% 492 Pts
QC Float
Quad Core Floating Point Speed
501 Pts 533 Pts Slightly faster quad-core fp speed.
+6%
MC Int
Multi Core Integer Speed
680 Pts 1,025 Pts Much faster multi-core int speed.
+51%
MC Float
Multi Core Floating Point Speed
727 Pts 1,103 Pts Much faster multi-core fp speed.
+52%
Age
Newest
52 Months 15.1 Months Hugely more recent.
+244%
Series
CPU Architecture
Haswell   —
Socket
Motherboard Socket
FCLGA1150   —
Graphics
Integrated Graphics
HD 4600   —
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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

Processor Rankings (Price vs Performance) October 2018 CPU Rankings.

We calculate effective speed which measures real world performance for typical consumers. Effective speed is adjusted by current prices to yield a value for money rating which is geared towards gamers. 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 freeware 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 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.
  • - 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.
  • - Share your opinion by voting.

 Frequently Asked Questions

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The Best.
CPUGPUSSD
Intel Core i7-8700K $370Nvidia GTX 1070 $329Samsung 850 Evo 250GB $78
AMD Ryzen 5 1600 $155Nvidia GTX 1060-6GB $220Samsung 850 Evo 500GB $115
Intel Core i7-7700K $355AMD RX 480 $280Samsung 850 Pro 256GB $163
HDDRAMUSB
Seagate Barracuda 1TB (2016) $45Corsair Vengeance LPX DDR4 3000 C15 2x8GB $140SanDisk Extreme 64GB $42
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $869SanDisk Extreme 32GB $30
Seagate Barracuda 2TB (2016) $55Corsair Vengeance LPX DDR4 3200 C16 2x8GB $145SanDisk Ultra Fit 32GB $12
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