2007 Mercedes-Benz A vs. 2009 Volvo S40
To start off, 2009 Volvo S40 is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Mercedes-Benz A. In addition, the cost of maintenance, including insurance, on 2007 Mercedes-Benz A would be higher. At 2,435 cc (5 cylinders), 2009 Volvo S40 is equipped with a bigger engine. In terms of performance, 2009 Volvo S40 (166 HP @ 6000 RPM) has 58 more horse power than 2007 Mercedes-Benz A. (108 HP @ 4200 RPM) In normal driving conditions, 2009 Volvo S40 should accelerate faster than 2007 Mercedes-Benz A.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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 A (250 Nm @ 1600 RPM) has 80 more torque (in Nm) than 2009 Volvo S40. (170 Nm @ 4400 RPM). This means 2007 Mercedes-Benz A will have an easier job in driving up hills or pulling heavy equipment than 2009 Volvo S40.
Compare all specifications:
| 2007 Mercedes-Benz A | 2009 Volvo S40 | |
| Make | Mercedes-Benz | Volvo |
| Model | A | S40 |
| Year Released | 2007 | 2009 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1989 cc | 2435 cc |
| Engine Cylinders | 4 cylinders | 5 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 3 valves |
| Horse Power | 108 HP | 166 HP |
| Engine RPM | 4200 RPM | 6000 RPM |
| Torque | 250 Nm | 170 Nm |
| Torque RPM | 1600 RPM | 4400 RPM |
| Engine Bore Size | 83 mm | 83 mm |
| Engine Stroke Size | 92 mm | 90 mm |
| Engine Compression Ratio | 18.0:1 | 10.3:1 |
| Top Speed | 186 km/hour | 215 km/hour |
| Drive Type | Front | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Width | 1770 mm | 1460 mm |
