Technical specifications
| Clear list | Porsche 911 | Mercedes CL |
| Totals | Porsche 911 3.0 Targa 4GTS × | Mercedes CL 500 4MATIC × |
| Mark | Porsche | Mercedes |
| Model | 911 3.0 Targa 4GTS | CL 500 4MATIC |
| Year | 2017 | 2010 |
| Number of doors/seats | 2/2 | 2/4 |
| Body type | Coupe | Coupe |
| Unladen Weight | 1585 (1605) | 2120 |
| Gross Weight Limit | 2025 (2040) | 2555 |
| Top Speed, km/h | 308 (306) | 250 |
| Acceleration 0-100 kph | 4.1 (3.7) | 4.9 |
| Minimum turning radius, m | - | 5.8 |
| Cargo Volume, min/max, L | 125 | 490 |
| Dimensions specifications, mm | Porsche 911 3.0 Targa 4GTS × | Mercedes CL 500 4MATIC × |
| Length | 4499 | 5095 |
| Width | 1852 | 1871 |
| Height | 1288 | 1419 |
| Wheelbase | 2450 | 2955 |
| Front/rear Track | - | 1601/1607 |
| Ground clearance | 116 | - |
| Engine specifications | Porsche 911 3.0 Targa 4GTS × | Mercedes CL 500 4MATIC × |
| Type | Gasoline Direct Injection, turbocharging | Gasoline Direct Injection, turbocharging |
| Displacement, cm3 | 2981 | 4663 |
| Compression ratio | 10 | 10.5 |
| Number and arrangement of cylinders | 6 cylinders, boxer | V8 |
| The diameter of the cylinder x stroke, mm | 91x76.4 | 92.9x86 |
| Number of valves | 24 | 32 |
| Power, hp/rpm | 450/6500 | 435/5250 |
| Max torque, Nm/RPM | 550/2150-5000 | 700/1800-3500 |
| Transmission specifications | Porsche 911 3.0 Targa 4GTS × | Mercedes CL 500 4MATIC × |
| Gearbox | 7-speed manual / 7-speed automatic PDK | 7-speed automatic |
| Drive Type | Four-wheel drive | Four-wheel drive |
| Suspension specifications | Porsche 911 3.0 Targa 4GTS × | Mercedes CL 500 4MATIC × |
| Front | MacPherson strut | Upper and lower A-arm (double wishbone) |
| Rear | multi-link suspensions | multi-link suspensions |
| Tire Size | 245/35 R20, 305/30 R20 | 255/45/18 |
| Disk | 5x130 ET50 d71.5
| 5x112 ET35 d70
|
| Brakes specifications | Porsche 911 3.0 Targa 4GTS × | Mercedes CL 500 4MATIC × |
| Front | Ventilated discs | Ventilated discs |
| Rear | Ventilated discs | Ventilated discs |
| Fuel consumption specifications, L/100 km | Porsche 911 3.0 Targa 4GTS × | Mercedes CL 500 4MATIC × |
| City | 13.3 (11.2) | 14 |
| Highway | 7.5 (7.3) | 7.9 |
| Combined | 9.7 (8.7) | 10 |
| Fuel | 95 | 95 |
| Tank, L | 68 | 83 |
| Clear list | Porsche 911 | Mercedes CL |
