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Ryzen 9 3900X vs Core i7-7820X

Ryzen 9 3900X vs Core i7-7820X: game performance, price, value, and specification comparison. Select comparison game parameters.

FPS Winner

AMD Ryzen 9 3900X

3.8 GHz | 12-core

AMD Ryzen 9 3900X Logo
AMD Ryzen 9 3900X 12-core, 24-thread unlocked desktop processor with Wraith Prism LED Cooler

Buy for $395 on Amazon

In Stock

Updated 143 minutes ago

vs

Intel Core i7-7820X

3.6 GHz | 8-core

Intel Core i7-7820X Logo
Intel Core i7 i7-7820X Octa-core 8 Core 3.60 GHz Processor Socket R4 LGA-2066

Buy for $496.17 on Amazon

In Stock

Updated 143 minutes ago

FPS Winner

AMD Ryzen 9 3900X

3.8 GHz | 12-core

AMD Ryzen 9 3900X Logo
AMD Ryzen 9 3900X 12-core, 24-thread unlocked desktop processor with Wraith Prism LED Cooler

Buy for $395 on Amazon

In Stock

Updated 143 minutes ago

vs

Intel Core i7-7820X

3.6 GHz | 8-core

Intel Core i7-7820X Logo
Intel Core i7 i7-7820X Octa-core 8 Core 3.60 GHz Processor Socket R4 LGA-2066

Buy for $496.17 on Amazon

In Stock

Updated 143 minutes ago

Key Differences

In short, we have a clear winner — Ryzen 9 3900X outperforms the more expensive Core i7-7820X on the selected game parameters, and is also a better bang for your buck! The better performing Ryzen 9 3900X is 741 days newer than the more expensive Core i7-7820X.

Advantages of AMD Ryzen 9 3900X

  • Performs up to 6% better in Borderlands 3 than Core i7-7820X - 232 vs 219 FPS
  • Up to 20% cheaper than Core i7-7820X - $395.0 vs $496.17
  • Up to 25% better value when playing Borderlands 3 than Core i7-7820X - $1.7 vs $2.27 per FPS
  • Consumes up to 25% less energy than Intel Core i7-7820X - 105 vs 140 Watts
  • Can execute more multi-threaded tasks simultaneously than Intel Core i7-7820X - 24 vs 16 threads
This is a free version of Borderlands 3.
Borderlands 3

Borderlands 3

Resolution

1920 x 1080

Game Graphics

Badass

AMD Ryzen 9 3900X Logo
Ryzen 9 3900X

Desktop • Jul 7th, 2019


FPS

232

100%

Value, $/FPS

$1.7/FPS

100%

Price, $

$395

100%

FPS and Value Winner

AMD Ryzen 9 3900X 12-core, 24-thread unlocked desktop processor with Wraith Prism LED Cooler

Buy for $395 on Amazon

In Stock

Updated 143 minutes ago

Intel Core i7-7820X Logo
Core i7-7820X

Desktop • Jun 26th, 2017


FPS

219

94%

Value, $/FPS

$2.27/FPS

74%

Price, $

$496.17

79%

Intel Core i7 i7-7820X Octa-core 8 Core 3.60 GHz Processor Socket R4 LGA-2066

Buy for $496.17 on Amazon

In Stock

Updated 143 minutes ago

TOP 5 Games

Resolution

1920 x 1080

Game Graphics

Badass

AMD Ryzen 9 3900X Logo
Ryzen 9 3900X

Desktop • Jul 7th, 2019

Intel Core i7-7820X Logo
Core i7-7820X

Desktop • Jun 26th, 2017

Geekbench 5 Benchmarks

AMD Ryzen 9 3900X Logo
Ryzen 9 3900X

Desktop • Jul 7th, 2019


Single-Core

1693

100%

Multi-Core

9938

100%

Intel Core i7-7820X Logo
Core i7-7820X

Desktop • Jun 26th, 2017


Single-Core

1411

83%

Multi-Core

7849

78%

AMD Ryzen 9 3900X Logo

AMD Ryzen 9 3900X

vs
Intel Core i7-7820X Logo

Intel Core i7-7820X

Jul 7th, 2019
Release DateJun 26th, 2017
Ryzen 9CollectionCore i7
MatisseCodenameSkylake-E/EP
AMD Socket AM4SocketIntel Socket 2066
Desktop
Segment
Desktop
12
Cores8
24
Threads16
3.8 GHz
Base Clock Speed3.6 GHz
4.6 GHz
Turbo Clock Speed4.3 GHz
105 W
TDP140 W
7 nm
Process Size14 nm
38.0x
Multiplier36.0x
NoneIntegrated GraphicsNone
YesOverclockableYes

Builds Using Ryzen 9 3900X or Core i7-7820X

Borderlands 3, 1920 x 1080, Badass

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