2007 Mercedes-Benz Viano vs. 2004 Volvo S40
To start off, 2007 Mercedes-Benz Viano is newer by 3 year(s). Which means there will be less support and parts availability for 2004 Volvo S40. In addition, the cost of maintenance, including insurance, on 2004 Volvo S40 would be higher. At 3,199 cc (6 cylinders), 2007 Mercedes-Benz Viano is equipped with a bigger engine. In terms of performance, 2007 Mercedes-Benz Viano (187 HP @ 5600 RPM) has 17 more horse power than 2004 Volvo S40. (170 HP @ 5200 RPM). In normal driving conditions, 2007 Mercedes-Benz Viano should accelerate faster than 2004 Volvo S40. With that said, vehicle weight also plays an important factor in acceleration. 2007 Mercedes-Benz Viano weights approximately 830 kg more than 2004 Volvo S40. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 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 2007 Mercedes-Benz Viano. However, in wet, icy, snow, or gravel driving conditions, 2004 Volvo S40, 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, 2007 Mercedes-Benz Viano (270 Nm) has 30 more torque (in Nm) than 2004 Volvo S40. (240 Nm). This means 2007 Mercedes-Benz Viano will have an easier job in driving up hills or pulling heavy equipment than 2004 Volvo S40.
Compare all specifications:
| 2007 Mercedes-Benz Viano | 2004 Volvo S40 | |
| Make | Mercedes-Benz | Volvo |
| Model | Viano | S40 |
| Year Released | 2007 | 2004 |
| Body Type | Minivan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3199 cc | 1950 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 3 valves | 4 valves |
| Horse Power | 187 HP | 170 HP |
| Engine RPM | 5600 RPM | 5200 RPM |
| Torque | 270 Nm | 240 Nm |
| Engine Compression Ratio | 10.0:1 | 9.0:1 |
| Drive Type | Rear | Front |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 2085 kg | 1255 kg |
| Vehicle Length | 5000 mm | 4530 mm |
| Vehicle Width | 1910 mm | 1720 mm |
| Vehicle Height | 1880 mm | 1430 mm |
| Wheelbase Size | 3210 mm | 2650 mm |
| Fuel Consumption Overall | 12.5 L/100km | 9.6 L/100km |
| Fuel Tank Capacity | 75 L | 60 L |
