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Ryzen 9 3900X vs Core i9-7920X

Ryzen 9 3900X vs Core i9-7920X: 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 CA$485 on Amazon

In Stock

Updated 74493 minutes ago

vs

Intel Core i9-7920X

2.9 GHz | 12-core

Intel Core i9-7920X Logo
Intel Core i9-7920X X-Series Processor 12 Cores up to 4.3 GHz Turbo Unlocked LGA2066 X299 Series 140W (Tray)

Buy for CA$600.75 on Amazon

In Stock

Updated 74494 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 CA$485 on Amazon

In Stock

Updated 74493 minutes ago

vs

Intel Core i9-7920X

2.9 GHz | 12-core

Intel Core i9-7920X Logo
Intel Core i9-7920X X-Series Processor 12 Cores up to 4.3 GHz Turbo Unlocked LGA2066 X299 Series 140W (Tray)

Buy for CA$600.75 on Amazon

In Stock

Updated 74494 minutes ago

Key Differences

In short — Ryzen 9 3900X outperforms the more expensive Core i9-7920X on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Ryzen 9 3900X is 665 days newer than the more expensive Core i9-7920X.

Advantages of AMD Ryzen 9 3900X

  • Performs up to 8% better in Tom Clancy's Rainbow Six Siege than Core i9-7920X - 595 vs 553 FPS
  • Up to 19% cheaper than Core i9-7920X - CA$485.0 vs CA$600.75
  • Consumes up to 25% less energy than Intel Core i9-7920X - 105 vs 140 Watts
This is a free version of Tom Clancy's Rainbow Six Siege.
Tom Clancy's Rainbow Six Siege

Tom Clancy's Rainbow Six Siege

Resolution

1920 x 1080

Game Graphics

Ultra

AMD Ryzen 9 3900X Logo
Ryzen 9 3900X

Desktop • Jul 7th, 2019


FPS

595

100%

Value, CA$/FPS

Price, CA$

CA$485

100%

FPS Winner

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

Buy for CA$485 on Amazon

In Stock

Updated 74493 minutes ago

Intel Core i9-7920X Logo
Core i9-7920X

Desktop • Sep 10th, 2017


FPS

553

92.94117647058823%

Value, CA$/FPS

Price, CA$

CA$600.75

80%

Intel Core i9-7920X X-Series Processor 12 Cores up to 4.3 GHz Turbo Unlocked LGA2066 X299 Series 140W (Tray)

Buy for CA$600.75 on Amazon

In Stock

Updated 74494 minutes ago

TOP 5 Games

Resolution

1920 x 1080

Game Graphics

Ultra

AMD Ryzen 9 3900X Logo
Ryzen 9 3900X

Desktop • Jul 7th, 2019

Intel Core i9-7920X Logo
Core i9-7920X

Desktop • Sep 10th, 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 i9-7920X Logo
Core i9-7920X

Desktop • Sep 10th, 2017


Single-Core

1364

80.56704075605434%

Multi-Core

9102

91.58784463674785%

AMD Ryzen 9 3900X Logo

AMD Ryzen 9 3900X

vs
Intel Core i9-7920X Logo

Intel Core i9-7920X

Jul 7th, 2019
Release DateSep 10th, 2017
Ryzen 9CollectionCore i9
MatisseCodenameSkylake
AMD Socket AM4SocketIntel Socket 2066
Desktop
Segment
Desktop
12Cores12
24Threads24
3.8 GHz
Base Clock Speed2.9 GHz
4.6 GHz
Turbo Clock Speed4.3 GHz
105 W
TDP140 W
7 nm
Process Size14 nm
38.0x
Multiplier29.0x
NoneIntegrated GraphicsNone
YesOverclockableYes

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