| BMW 4er | Mercedes S |
| BMW | Mercedes |
| 4er 3.0 (440i Coupe xDrive) | S 3.0 (450 Coupe 4MATIC) |
| 2017 | 2017 |
| 2/4 | 2/4 |
| Coupe | Coupe |
| 1685 (1700) |
| 250 (250) | 250 |
| 5 (4.9) | 4.9 |
| 5.7 |
| 445 | 400 |
| 4640 | 5027 |
| 1825 | 1899 |
| 1392 | 1411 |
| 2810 | 2945 |
| 1543/1589 | 1625/1649 |
| 145 |
| Gasoline Direct Injection, turbocharging | Gasoline Direct Injection, turbocharging |
| 2998 | 2999 |
| 11 | 10.5 |
| 6 цил., рядный | 6 цил., рядный |
| 82x94.6 | 83x92.3 |
| 24 | 24 |
| 326/5500 | 367/5500-6100+22 |
| 450/1380-5000 | 500/1600-4000+250 |
| 6-speed manual / 8-speed automatic | 9-speed automatic |
| All wheel drive | Four-wheel drive |
MacPherson strut | Upper and lower A-arm (double wishbone) |
multi-link suspensions | multi-link suspensions |
| 225/50 R17 | 245/50 R18 |
| 5x120 ET35 d72.6
| 5x112 ET44 d66.6
|
| Ventilated discs | Ventilated discs |
| Ventilated discs | Ventilated discs |
| 10.4 (9.3) |
| 6.1 (5.6) |
| 7.7 (7) | 8.9 |
| 95 | 95 |
| 60 | 80 |
| BMW 4er | Mercedes S |