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Core i7-3940XM vs Core i5-10400F

Core i7-3940XM vs Core i5-10400F: game performance, price, value, and specification comparison. Select comparison game parameters.

Key Differences

In short — Core i5-10400F outperforms Core i7-3940XM on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i5-10400F is 2796 days newer than Core i7-3940XM.

Advantages of Intel Core i7-3940XM

  • Consumes up to 15% less energy than Intel Core i5-10400F - 55 vs 65 Watts
  • Works without a dedicated GPU, while Intel Core i5-10400F doesn't have integrated graphics

Advantages of Intel Core i5-10400F

  • Performs up to 11% better in Valorant than Core i7-3940XM - 779 vs 700 FPS
  • Can execute more multi-threaded tasks simultaneously than Intel Core i7-3940XM - 12 vs 8 threads
This is a free version of Valorant.
Valorant

Valorant

Resolution

1920 x 1080

Game Graphics

High

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

Mobile • Sep 3rd, 2012


FPS

700

89%

Value, €/FPS

Price, €

Intel Core i5-10400F Logo
Core i5-10400F

Desktop • Apr 30th, 2020


FPS

779

100%

Value, €/FPS

€0.18/FPS

100%

Price, €

€143.11

100%

FPS and Value Winner

Intel Core i5-10400F 2.9GHz LGA1200 Box

Buy for 143.11 on Amazon

In Stock

Updated 120 minutes ago

TOP 5 Games

Resolution

1920 x 1080

Game Graphics

High

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

Mobile • Sep 3rd, 2012

Intel Core i5-10400F Logo
Core i5-10400F

Desktop • Apr 30th, 2020

Geekbench 5 Benchmarks

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

Mobile • Sep 3rd, 2012


Single-Core

649

45%

Multi-Core

2224

38%

Intel Core i5-10400F Logo
Core i5-10400F

Desktop • Apr 30th, 2020


Single-Core

1438

100%

Multi-Core

5751

100%

Intel Core i7-3940XM Logo

Intel Core i7-3940XM

vs
Intel Core i5-10400F Logo

Intel Core i5-10400F

Sep 3rd, 2012Release Date
Apr 30th, 2020
Core i7 ExtremeCollectionCore i5
Ivy BridgeCodenameComet Lake
Intel Socket G2 (988B)SocketIntel Socket 1200
Mobile
Segment
Desktop
4Cores
6
8Threads
12
3.0 GHz
Base Clock Speed2.9 GHz
3.9 GHzTurbo Clock Speed
4.3 GHz
55 W
TDP65 W
22 nmProcess Size
14 nm
30.0x
Multiplier29.0x
Intel HD 4000
Integrated GraphicsNone
Yes
OverclockableNo

Builds Using Core i7-3940XM or Core i5-10400F

Valorant, 1920 x 1080, High

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