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L4D sensitivity converter

Convert your Left 4 Dead sensitivity to any of 56 other games, or bring another game’s sensitivity into L4D.

L4D values cross-checked against independent sources on 20 October 2026.

Mouse DPI (optional)

Only change these if you use a different mouse DPI in the new game.

For normal aim, not scopes
Valorant sensitivity0.629

L4D 2 feels exactly the same as Valorant 0.629 (both at 800 DPI).

Hand movement to turn around 13 cm Full circle 26 cm · high sensitivity
Same aim in other popular games
  • CS22
  • Fortnite7.92%
  • Tarkov0.352
  • PUBG49.8
More numbers (cm/360, eDPI, multiplier)
Multiplier
×0.3143
cm per 360°
25.98
inches per 360°
10.23
eDPI (DPI × sens)
1,600 → 503

Convert L4D sensitivity to other games

ConversionMultiply byExample
L4D to Valorant×0.31432 → 0.629
L4D to CS2×12 → 2
L4D to Apex×12 → 2
L4D to Fortnite×3.96042 → 7.92%
L4D to Overwatch 2×3.33332 → 6.67
L4D to Warzone×3.33332 → 6.67

Convert other games to L4D

ConversionMultiply byExample
Valorant to L4D×3.18180.4 → 1.273
CS2 to L4D×11.2 → 1.2
Apex to L4D×11.5 → 1.5
Fortnite to L4D×0.25256.5% → 1.641
Overwatch 2 to L4D×0.35 → 1.5
Warzone to L4D×0.34.5 → 1.35

L4D sensitivity chart

Your L4D sensitivity in the most played shooters at the same DPI.

L4D sensitivityValorantCS2ApexFortniteOverwatch 2Warzonecm/360° at 800 DPI
0.80.2510.80.83.17%2.672.6764.9
10.314113.96%3.333.3352
1.20.3771.21.24.75%4443.3
1.40.441.41.45.54%4.674.6737.1
1.60.5031.61.66.34%5.335.3332.5
1.80.5661.81.87.13%6628.9
20.629227.92%6.676.6726
2.20.6912.22.28.71%7.337.3323.6
2.50.7862.52.59.9%8.338.3320.8
30.9433311.88%101017.3

About Left 4 Dead sensitivity

Left 4 Dead runs on Source and turns 0.022° per mouse count at sensitivity 1. Its sensitivity is a decimal number. You change it in Options → Mouse → Mouse sensitivity, or type sensitivity in the developer console. L4D shares the 0.022 yaw of CS2 and the other Source and GoldSrc games, so the same sensitivity number feels identical across them. Turn on raw input where the game offers it (m_rawinput 1) so Windows mouse settings do not change the result.

Frequently asked questions

What is the Left 4 Dead yaw value?

Left 4 Dead turns 0.022° per mouse count at sensitivity 1. Converters use this value to match your aim across games.

Where is the sensitivity setting in Left 4 Dead?

Go to Options → Mouse → Mouse sensitivity, or type sensitivity in the developer console. L4D shares the 0.022 yaw of CS2 and the other Source and GoldSrc games, so the same sensitivity number feels identical across them. Turn on raw input where the game offers it (m_rawinput 1) so Windows mouse settings do not change the result.

What is a good L4D sensitivity?

There is no single best value. Many players land between about 25 and 60 cm/360°; at 800 DPI that is L4D 0.866 to 2.078. The sensitivity finder helps you narrow it down.