Technical specifications
| Clear list | Mercedes Viano (2011-2014) | Toyota Alphard |
| Totals | Mercedes Viano (2011-2014) 3.5 compact × | Toyota Alphard 3.5 × |
| Mark | Mercedes | Toyota |
| Model | Viano (2011-2014) 3.5 compact | Alphard 3.5 |
| Year | 2011-2014 | 2015 |
| Number of doors/seats | 4/(5-7) | 5/7 |
| Body type | MPV | MPV |
| Unladen Weight | 2050 | 2210 |
| Gross Weight Limit | 2800 | 2665 |
| Top Speed, km/h | 217 | 200 |
| Acceleration 0-100 kph | 10.4 | 8.3 |
| Minimum turning radius, m | 5.5 | 5.7 |
| Cargo Volume, min/max, L | - | 1900 |
| Dimensions specifications, mm | Mercedes Viano (2011-2014) 3.5 compact × | Toyota Alphard 3.5 × |
| Length | 4763 | 4915 |
| Width | 1901 | 1850 |
| Height | 1875 | 1895 |
| Wheelbase | 3200 | 3000 |
| Front/rear Track | 1630/1630 | 1600/1625 |
| Ground clearance | - | 160 |
| Engine specifications | Mercedes Viano (2011-2014) 3.5 compact × | Toyota Alphard 3.5 × |
| Type | petrol Injection | petrol Injection |
| Displacement, cm3 | 3498 | 3456 |
| Compression ratio | - | 10.8 |
| Number and arrangement of cylinders | V6 | V6 |
| The diameter of the cylinder x stroke, mm | - | 94x83 |
| Number of valves | 24 | 24 |
| Power, hp/rpm | 258/5900 | 275/6200 |
| Max torque, Nm/RPM | 340/2500-5000 | 340/4700 |
| Transmission specifications | Mercedes Viano (2011-2014) 3.5 compact × | Toyota Alphard 3.5 × |
| Gearbox | 5-speed automatic | 6-speed automatic |
| Drive Type | Rear wheel drive | Front wheel drive |
| Suspension specifications | Mercedes Viano (2011-2014) 3.5 compact × | Toyota Alphard 3.5 × |
| Front | MacPherson strut | MacPherson strut |
| Rear | multi-link suspensions | Upper and lower A-arm (double wishbone) |
| Tire Size | 225/55/17 | 215/60 R16, 235/50 R18 |
| Disk | 5x112 ET55 d66.6
| 5x114.3 ET50 d60.1
|
| Brakes specifications | Mercedes Viano (2011-2014) 3.5 compact × | Toyota Alphard 3.5 × |
| Front | Ventilated discs | Ventilated discs |
| Rear | Discs | Ventilated discs |
| Fuel consumption specifications, L/100 km | Mercedes Viano (2011-2014) 3.5 compact × | Toyota Alphard 3.5 × |
| City | 16.3 | 14.7 |
| Highway | 9.3 | 8.7 |
| Combined | 11.9 | 10.9 |
| Fuel | 92 | 95 |
| Tank, L | 75 | 75 |
| Clear list | Mercedes Viano (2011-2014) | Toyota Alphard |
