IntelBX80646I74790
AMDYD1400BBAEBOX

4 Cores, 8 Threads @3.6GHz, Haswell.
Release date: Q2 2014.

4 Cores, 8 Threads @3.2GHz, Zen.
Release date: Q2 2017.

Real World Speed
Performance profile from 326,340 user samples
255,027 User Benchmarks
Best Bench: 80% Base clock 3.6 GHz, turbo 4 GHz (avg)
Worst Bench: 58% Base clock 3.6 GHz, turbo 1.5 GHz (avg)
Poor: 58% Great: 80%
SPEED RANK: 371st / 1442
Gaming
Gaming 71%
Battleship
Desktop
Desktop 75%
Battleship
Workstation
Workstation 58%
Gunboat
71,313 User Benchmarks
Best Bench: 69% Base clock 3.65 GHz, turbo 3.6 GHz (avg)
Worst Bench: 51% Base clock 3.2 GHz, turbo 3.15 GHz (avg)
Poor: 51% Great: 69%
SPEED RANK: 564th / 1442
Gaming
Gaming 61%
Destroyer
Desktop
Desktop 65%
Destroyer
Workstation
Workstation 50%
Yacht
Effective Speed
Effective CPU Speed
71.4 % Faster effective speed.
+17%
61 %
Memory
Avg. Memory Latency
82.6 Pts Lower memory latency.
+23%
67.2 Pts
1-Core
Avg. Single Core Speed
98.4 Pts Slightly faster single-core speed.
+6%
92.7 Pts
2-Core
Avg. Dual Core Speed
187 Pts Slightly faster dual-core speed.
+7%
174 Pts
4-Core
Avg. Quad Core Speed
327 Pts Faster quad-core speed.
+10%
297 Pts
8-Core
Avg. Octa Core Speed
482 Pts Slightly faster octa-core speed.
+8%
446 Pts
Memory
OC Memory Latency
93.6 Pts Lower OC memory latency.
+25%
74.8 Pts
1-Core
OC Single Core Speed
109 Pts +1% 108 Pts
2-Core
OC Dual Core Speed
214 Pts +3% 207 Pts
4-Core
OC Quad Core Speed
377 Pts Slightly faster OC quad-core speed.
+7%
351 Pts
8-Core
OC Octa Core Speed
551 Pts +2% 538 Pts
Market Share
Based on 67,698,050 CPUs tested
Market Share
Market Share (trailing 30 days)
0.62 % Insanely higher market share.
+1,967%
0.03 %
Value
Value For Money
87.1 % +4% 83.8 %
User Rating
UBM User Rating
61 % +2% 60 %
Price
Price (score)
$135 $87 Much cheaper.
+35%
Age
Newest
119 Months 84 Months More recent.
+29%
TDP
Thermal Design Power (TDP)
84 Watts 65 Watts More energy efficient.
+23%
Cores
CPU Processing Cores
4 cores 4 cores
Threads
CPU Processing Threads
8 threads 8 threads
Lithography
Manufacturing process
22 nm 14 nm Much newer manufacturing.
+36%
Base Clock
Base Clock Speed
3.6 GHz Faster base frequency.
+12%
3.2 GHz
Turbo Clock
Turbo Clock Speed
4 GHz Faster turbo frequency.
+18%
3.4 GHz
64-Core
OC Multi Core Speed
556 Pts +2% 547 Pts
64-Core
Avg. Multi Core Speed
495 Pts Slightly faster 64-core speed.
+6%
466 Pts
Series
CPU Architecture
Haswell Zen
Socket
Motherboard Socket
FCLGA1150 AM4
Graphics
Integrated Graphics
HD 4600 None
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The Core i7-4790 is the third upgrade to Intel's flagship quad core hyper-threaded CPU. This version, like its predecessor the i7-4771, gets a 100 MHz bump in stock frequency and additionally the i7-4790 also gets a 100 MHz turbo frequency bump. These improvements (~4%) are marginal and practically impossible to discern in day to day use. Looking at a benchmark comparison between the 4771 and 4790 verifies that there is little difference between the two CPUs. Although the i7-4790 isn't much of a step forward, it's still one of the best (locked) mainstream processors on the market. AMD hasn't been able to compete with Intel on single threaded performance for several years, consequently Intel have no need to push the envelope. Overclockers should wait for the 4790K which is rumoured to be released shortly. [May '14 CPUPro]

MORE DETAILS

The Ryzen 5 1400 is the entry-level chip from AMD's latest Ryzen 5 series which is aimed at the mainstream market. The 1400 is a budget quad core, 8 threaded CPU with base/boost clocks of 3.2/3.4 GHz. Like most the other non-X Ryzen CPUs the 1400 comes with a decent cooler included in the box (Wraith Stealth in this case). Modestly priced at $169 the 1400 is in direct competition with Intel's recent Kaby Lake dual core, four threaded i3-7350k which runs at a base clock of 4.2GHz. The 1400's 8 threads allow a near 40% lead in multi-core processing, but for single-core tasks the 7350K is 45% faster. The Ryzen 5 1500X commands a $20 premium and offers a 25% increase in effective speed over the 1400. Although the 1400 only has a base clock of 3.2 GHz it should more or less match the 1500X when overclocked. Provided it is overclocked, the 1400 joins the other non-X Ryzen models in offering the best bang for your buck. Users not keen on overclocking would probably do better to consider the 1500X at this price point. [Apr '17 CPUPro]

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.

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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 $273Nvidia RTX 4060 $300Crucial MX500 250GB $40
Intel Core i5-12400F $134Nvidia RTX 4060-Ti $385Samsung 850 Evo 120GB $80
Intel Core i5-12600K $186Nvidia RTX 4070 $409Samsung 860 Evo 250GB $52
HDDRAMUSB
Seagate Barracuda 1TB (2016) $34Corsair 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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