In the game you find the setting under Settings → Mouse/Controller → Mouse Sensitivity.
Conversion
Rainbow Six Siege to Apex Legends Sensitivity
In short: Rainbow Six Siege sens times 0.2604. 10 becomes 2.6. For your own value, just edit the sentence below.
How to set it in Apex Legends
What changes when you go from Rainbow Six Siege to Apex Legends
Apex Legends turns 3.84 times further per mouse count than Rainbow Six Siege. That is why the number gets smaller while your mouse distance stays the same.
Apex Legends shows 14° more field of view than Rainbow Six Siege by default (105.5° against 91.49°). The picture looks a little wider and movement on screen a little slower. For Apex Legends the field of view is only a rough guide, check it in the game.
In Apex Legends you can enter up to 2 decimal places. Use all of them to keep the conversion exact.
Mouse distance per 360° with Rainbow Six Siege values
How far you move the mouse for a full turn, depending on your Rainbow Six Siege sens and DPI. In Apex Legends the distance stays the same with the converted value.
| Rainbow Six Siege sens | 400 DPI | 800 DPI | 1600 DPI | Apex Legends sens |
|---|---|---|---|---|
| 6 | 66.5 cm | 33.2 cm | 16.6 cm | 1.56 |
| 8 | 49.9 cm | 24.9 cm | 12.5 cm | 2.08 |
| 10 | 39.9 cm | 19.9 cm | 10.0 cm | 2.6 |
| 12 | 33.2 cm | 16.6 cm | 8.3 cm | 3.13 |
| 15 | 26.6 cm | 13.3 cm | 6.6 cm | 3.91 |
| 20 | 19.9 cm | 10.0 cm | 5.0 cm | 5.21 |
Your own values? The cm/360 calculator also works backwards.
Common questions
How do I convert Rainbow Six Siege sens to Apex Legends?
Multiply your Rainbow Six Siege sens by 0.2604. 10 in Rainbow Six Siege becomes 2.6 in Apex Legends.
Where do I set the sens in Apex Legends?
Settings → Mouse/Controller → Mouse Sensitivity.
Why does Apex Legends still feel a bit different?
Rainbow Six Siege: Slider from 60 to 90, vertical (default 60, about 91° horizontal at 16:9). Apex Legends: Slider from 70 to 110 (about 105 to 106° horizontal at 90). Match the field of view as closely as you can; then the converted sens feels most natural.