2007 Audi A3 vs. 2003 Mercedes-Benz Viano
To start off, 2007 Audi A3 is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Mercedes-Benz Viano. In addition, the cost of maintenance, including insurance, on 2003 Mercedes-Benz Viano would be higher. At 3,199 cc (6 cylinders), 2003 Mercedes-Benz Viano is equipped with a bigger engine. In terms of performance, 2003 Mercedes-Benz Viano (215 HP @ 5600 RPM) has 67 more horse power than 2007 Audi A3. (148 HP @ 6000 RPM) In normal driving conditions, 2003 Mercedes-Benz Viano should accelerate faster than 2007 Audi A3. With that said, vehicle weight also plays an important factor in acceleration. 2003 Mercedes-Benz Viano weights approximately 710 kg more than 2007 Audi A3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Mercedes-Benz Viano is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2003 Mercedes-Benz Viano. However, in wet, icy, snow, or gravel driving conditions, 2007 Audi A3, being front wheel drive (FWD), will offer much better control with better grip. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2003 Mercedes-Benz Viano (305 Nm @ 2800 RPM) has 105 more torque (in Nm) than 2007 Audi A3. (200 Nm @ 3500 RPM). This means 2003 Mercedes-Benz Viano will have an easier job in driving up hills or pulling heavy equipment than 2007 Audi A3. 2003 Mercedes-Benz Viano has automatic transmission and 2007 Audi A3 has manual transmission. 2007 Audi A3 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Mercedes-Benz Viano will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Audi A3 | 2003 Mercedes-Benz Viano | |
| Make | Audi | Mercedes-Benz |
| Model | A3 | Viano |
| Year Released | 2007 | 2003 |
| Body Type | Hatchback | Minivan |
| Engine Position | Front | Front |
| Engine Size | 1984 cc | 3199 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 3 valves |
| Horse Power | 148 HP | 215 HP |
| Engine RPM | 6000 RPM | 5600 RPM |
| Torque | 200 Nm | 305 Nm |
| Torque RPM | 3500 RPM | 2800 RPM |
| Engine Bore Size | 82.5 mm | 89.9 mm |
| Engine Stroke Size | 92.8 mm | 84 mm |
| Engine Compression Ratio | 11.5:1 | 10.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 211 km/hour | 191 km/hour |
| Acceleration 0-100mph | 9.1 seconds | 8.5 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Weight | 1350 kg | 2060 kg |
| Vehicle Length | 4210 mm | 4750 mm |
| Vehicle Width | 1770 mm | 1910 mm |
| Vehicle Height | 1430 mm | 1880 mm |
| Wheelbase Size | 2580 mm | 3210 mm |
| Fuel Consumption Overall | 7.1 L/100km | 12.5 L/100km |
| Fuel Tank Capacity | 55 L | 75 L |
