Technical specifications
| Clear list | Mercedes CLS (2010-2014) | Bentley Mulsanne |
| Totals | Mercedes CLS (2010-2014) 63 AMG × | Bentley Mulsanne 6.8 × |
| Mark | Mercedes | Bentley |
| Model | CLS (2010-2014) 63 AMG | Mulsanne 6.8 |
| Year | 2010-2014 | 2016 |
| Number of doors/seats | 4/4 | 4/5 |
| Body type | Sedan | Sedan |
| Unladen Weight | - | 2685 |
| Gross Weight Limit | - | 3200 |
| Top Speed, km/h | 250 | 296 |
| Acceleration 0-100 kph | 4.5 | 5.3 |
| Minimum turning radius, m | - | 6.5 |
| Cargo Volume, min/max, L | 520 | 443 |
| Dimensions specifications, mm | Mercedes CLS (2010-2014) 63 AMG × | Bentley Mulsanne 6.8 × |
| Length | 4940 | 5575 |
| Width | 1881 | 1926 |
| Height | 1416 | 1521 |
| Wheelbase | 2874 | 3266 |
| Front/rear Track | 1594/1626 | 1605/1651 |
| Ground clearance | - | 140 |
| Engine specifications | Mercedes CLS (2010-2014) 63 AMG × | Bentley Mulsanne 6.8 × |
| Type | petrol Injection | petrol Injection / turbocharging |
| Displacement, cm3 | - | 6752 |
| Compression ratio | - | - |
| Number and arrangement of cylinders | V8 | V8 |
| The diameter of the cylinder x stroke, mm | - | 104.1x99.1 |
| Number of valves | - | 16 |
| Power, hp/rpm | 514/6000 | 512/4000 |
| Max torque, Nm/RPM | 630/ | 1020/1750 |
| Transmission specifications | Mercedes CLS (2010-2014) 63 AMG × | Bentley Mulsanne 6.8 × |
| Gearbox | 7-speed automatic | 8-speed automatic |
| Drive Type | Rear wheel drive (dynamic stabilization ESP) | Rear wheel drive |
| Suspension specifications | Mercedes CLS (2010-2014) 63 AMG × | Bentley Mulsanne 6.8 × |
| Front | multi-link suspensions | Upper and lower A-arm (double wishbone) |
| Rear | multi-link suspensions | multi-link suspensions |
| Tire Size | 255/35/19 | 265/45 R20 |
| Disk | 5x112 ET31 d66.6
| 5x112 ET40 d57.1
|
| Brakes specifications | Mercedes CLS (2010-2014) 63 AMG × | Bentley Mulsanne 6.8 × |
| Front | Ventilated discs | Ventilated discs |
| Rear | Ventilated discs | Ventilated discs |
| Fuel consumption specifications, L/100 km | Mercedes CLS (2010-2014) 63 AMG × | Bentley Mulsanne 6.8 × |
| City | - | 22.8 |
| Highway | - | 9.9 |
| Combined | 14.5 | 14.6 |
| Fuel | 95 | 95 |
| Tank, L | - | 96 |
| Clear list | Mercedes CLS (2010-2014) | Bentley Mulsanne |
