Technical specifications
| Clear list | Mercedes S | Porsche 911 |
| Totals | Mercedes S 3.0 (450 Coupe 4MATIC) × | Porsche 911 3.0 Targa 4 × |
| Mark | Mercedes | Porsche |
| Model | S 3.0 (450 Coupe 4MATIC) | 911 3.0 Targa 4 |
| Year | 2017 | 2015 |
| Number of doors/seats | 2/4 | 2/2 |
| Body type | Coupe | Coupe |
| Unladen Weight | - | 1570 (1590) |
| Gross Weight Limit | - | 2000 (2000) |
| Top Speed, km/h | 250 | 289 (287) |
| Acceleration 0-100 kph | 4.9 | 4.7 (4.5) |
| Minimum turning radius, m | - | 5.6 |
| Cargo Volume, min/max, L | 400 | 125 |
| Dimensions specifications, mm | Mercedes S 3.0 (450 Coupe 4MATIC) × | Porsche 911 3.0 Targa 4 × |
| Length | 5027 | 4499 |
| Width | 1899 | 1852 |
| Height | 1411 | 1288 |
| Wheelbase | 2945 | 2450 |
| Front/rear Track | 1625/1649 | - |
| Ground clearance | - | 125 |
| Engine specifications | Mercedes S 3.0 (450 Coupe 4MATIC) × | Porsche 911 3.0 Targa 4 × |
| Type | Gasoline Direct Injection, turbocharging | Gasoline Direct Injection, turbocharging |
| Displacement, cm3 | 2999 | 2981 |
| Compression ratio | 10.5 | 10 |
| Number and arrangement of cylinders | 6 cylinders, in-line | 6 cylinders, boxer |
| The diameter of the cylinder x stroke, mm | 83x92.3 | 91x76.4 |
| Number of valves | 24 | 24 |
| Power, hp/rpm | 367/5500-6100+22 | 370/6500 |
| Max torque, Nm/RPM | 500/1600-4000+250 | 450/1700-5000 |
| Transmission specifications | Mercedes S 3.0 (450 Coupe 4MATIC) × | Porsche 911 3.0 Targa 4 × |
| Gearbox | 9-speed automatic | 7-speed manual / 7-speed automatic PDK |
| Drive Type | Four-wheel drive | Four-wheel drive |
| Suspension specifications | Mercedes S 3.0 (450 Coupe 4MATIC) × | Porsche 911 3.0 Targa 4 × |
| Front | Upper and lower A-arm (double wishbone) | MacPherson strut |
| Rear | multi-link suspensions | multi-link suspensions |
| Tire Size | 245/50 R18 | 235/40 R19, 295/35 R19 |
| Disk | 5x112 ET44 d66.6
| 5x130 ET50 d71.5
|
| Brakes specifications | Mercedes S 3.0 (450 Coupe 4MATIC) × | Porsche 911 3.0 Targa 4 × |
| Front | Ventilated discs | Ventilated discs |
| Rear | Ventilated discs | Ventilated discs |
| Fuel consumption specifications, L/100 km | Mercedes S 3.0 (450 Coupe 4MATIC) × | Porsche 911 3.0 Targa 4 × |
| City | - | 12.4 (10.3) |
| Highway | - | 7 (6.5) |
| Combined | 8.9 | 9 (8) |
| Fuel | 95 | 95 |
| Tank, L | 80 | 68 |
| Clear list | Mercedes S | Porsche 911 |
