Conversion
In short: Overwatch 2 sens times 1.1519. 5 becomes 6. For your own value, just edit the sentence below.
In the game you find the setting under Options → Controls → Mouse → Horizontal and Vertical Mouse Sensitivity.
The in-game slider runs from 1 to 100 in whole steps. Set horizontal and vertical sensitivity to the same value. The in-game field of view is vertical; in the converter enter the horizontal value (90 vertical is about 121 horizontal). The result is rounded to a whole number, so your mouse distance differs slightly.
Overwatch 2 turns 1.15 times further per mouse count than Rainbow Six Siege. That is why the number gets bigger while your mouse distance stays the same.
Rainbow Six Siege shows 11.5° less field of view than Overwatch 2 by default (91.49° against 103°). The picture looks a little tighter and movement on screen a little faster.
In Rainbow Six Siege the slider only takes whole numbers. The result is rounded, so your mouse distance differs slightly.
How far you move the mouse for a full turn, depending on your Overwatch 2 sens and DPI. In Rainbow Six Siege the distance stays the same with the converted value.
| Overwatch 2 sens | 400 DPI | 800 DPI | 1600 DPI | Rainbow Six Siege sens |
|---|---|---|---|---|
| 3 | 115.5 cm | 57.7 cm | 28.9 cm | 3 |
| 4 | 86.6 cm | 43.3 cm | 21.6 cm | 5 |
| 5 | 69.3 cm | 34.6 cm | 17.3 cm | 6 |
| 6 | 57.7 cm | 28.9 cm | 14.4 cm | 7 |
| 7 | 49.5 cm | 24.7 cm | 12.4 cm | 8 |
| 8 | 43.3 cm | 21.6 cm | 10.8 cm | 9 |
Your own values? The cm/360 calculator also works backwards.
Multiply your Overwatch 2 sens by 1.1519. 5 in Overwatch 2 becomes 6 in Rainbow Six Siege.
Options → Controls → Mouse → Horizontal and Vertical Mouse Sensitivity. The in-game slider runs from 1 to 100 in whole steps. Set horizontal and vertical sensitivity to the same value. The in-game field of view is vertical; in the converter enter the horizontal value (90 vertical is about 121 horizontal). The result is rounded to a whole number, so your mouse distance differs slightly.
Overwatch 2: Slider from 80° to 103°. Rainbow Six Siege: Slider from 60 to 90, vertical (default 60, about 91° horizontal at 16:9). Match the field of view as closely as you can; then the converted sens feels most natural.