1. Merc (They stopped developing their car very early in 2020 to get a head start in 2021)
2. RBR (Developed through 2020 plus winter upgrades)
.
3. McLaren (Merc engine, Drivers, won 3rd place in 2020 due to consistent racing operations)
4. Aston Martin (still too similar to the Merc, but not so good racing operations comparing to McLaren)
5. Ferrari (maybe faster than Aston Martin, but they will surely mess smth up)
6. Alpine (mainly due to Alonso)
7. Alpha Tauri (cant see a way they could beat the ones above)
8. Alfa Romeo
9. Williams
10 Haas