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Core i7-3940XM vs Ryzen 9 7900X3D

Core i7-3940XM vs Ryzen 9 7900X3D: game performance, price, value, and specification comparison. Select comparison game parameters.

Key Differences

In short — Ryzen 9 7900X3D outperforms Core i7-3940XM on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Ryzen 9 7900X3D is 3775 days newer than Core i7-3940XM.

Advantages of Core i7-3940XM

  • Consumes up to 54% less energy than AMD Ryzen 9 7900X3D - 55 vs 120 Watts

Advantages of Ryzen 9 7900X3D

  • Performs up to 48% better in Grand Theft Auto V than Core i7-3940XM - 164 vs 111 FPS
  • Can execute more multi-threaded tasks simultaneously than Intel Core i7-3940XM - 24 vs 8 threads
Calculator background
This is a free version of Grand Theft Auto V.
Grand Theft Auto V

Grand Theft Auto V

Resolution

1920 x 1080

Game Graphics

Ultra

Intel Core i7-3940XM Logo
Core i7-3940XM

Mobile • Sep 3rd, 2012


FPS

111

68%

Value, $/FPS

Price, $

AMD Ryzen 9 7900X3D Logo
Ryzen 9 7900X3D

Desktop • Jan 4th, 2023


FPS

164

100%

Value, $/FPS

$3.78/FPS

100%

Price, $

$619.99

100%

FPS and Value Winner

AMD Ryzen™ 9 7900X3D 12-Core, 24-Thread Desktop Processor

Buy for $619.99 on Amazon

In Stock

Updated 377 minutes ago

My Games

With selected game settings

Resolution

1920 x 1080

Game Graphics

Ultra

Intel Core i7-3940XM Logo
Core i7-3940XM

Mobile • Sep 3rd, 2012

AMD Ryzen 9 7900X3D Logo
Ryzen 9 7900X3D

Desktop • Jan 4th, 2023

Geekbench 5 Benchmarks

Intel Core i7-3940XM Logo
Core i7-3940XM

Mobile • Sep 3rd, 2012


Single-Core

649

23%

Multi-Core

2224

13%

AMD Ryzen 9 7900X3D Logo
Ryzen 9 7900X3D

Desktop • Jan 4th, 2023


Single-Core

2822

100%

Multi-Core

17479

100%

Intel Core i7-3940XM Logo

Core i7-3940XM

vs
AMD Ryzen 9 7900X3D Logo

Ryzen 9 7900X3D

Sep 3rd, 2012
Jan 4th, 2023
Core i7 ExtremeRyzen 9
Ivy BridgeRaphael
Intel Socket G2 (988B)AMD Socket AM5
Mobile
Desktop
4
12
8
24
3.0 GHz
4.4 GHz
3.9 GHz
5.6 GHz
55 W
120 W
22 nm
5 nm
30.0x
44.0x
Intel HD 4000Radeon Graphics
YesYes

PCs Using Core i7-3940XM or Ryzen 9 7900X3D

With selected game settings

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