2005 Mazda 6 vs. 2007 Volvo S40
To start off, 2007 Volvo S40 is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Mazda 6. In addition, the cost of maintenance, including insurance, on 2005 Mazda 6 would be higher. At 2,435 cc (4 cylinders), 2007 Volvo S40 is equipped with a bigger engine. In terms of performance, 2007 Volvo S40 (168 HP @ 6000 RPM) has 49 more horse power than 2005 Mazda 6. (119 HP @ 3500 RPM) In normal driving conditions, 2007 Volvo S40 should accelerate faster than 2005 Mazda 6. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mazda 6 weights approximately 149 kg more than 2007 Volvo S40.
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, 2005 Mazda 6 (323 Nm @ 2000 RPM) has 93 more torque (in Nm) than 2007 Volvo S40. (230 Nm @ 4400 RPM). This means 2005 Mazda 6 will have an easier job in driving up hills or pulling heavy equipment than 2007 Volvo S40. 2007 Volvo S40 has automatic transmission and 2005 Mazda 6 has manual transmission. 2005 Mazda 6 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Volvo S40 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Mazda 6 | 2007 Volvo S40 | |
| Make | Mazda | Volvo |
| Model | 6 | S40 |
| Year Released | 2005 | 2007 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 2435 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 119 HP | 168 HP |
| Engine RPM | 3500 RPM | 6000 RPM |
| Torque | 323 Nm | 230 Nm |
| Torque RPM | 2000 RPM | 4400 RPM |
| Engine Compression Ratio | 18.0:1 | 10.3:1 |
| Fuel Type | Diesel | Gasoline |
| Acceleration 0-100mph | 10.8 seconds | 8.9 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1488 kg | 1339 kg |
| Vehicle Length | 4690 mm | 4470 mm |
| Vehicle Width | 1790 mm | 1780 mm |
| Vehicle Height | 1490 mm | 1460 mm |
| Wheelbase Size | 2630 mm | 2650 mm |
| Fuel Consumption Overall | 6.5 L/100km | 9.1 L/100km |
| Fuel Tank Capacity | 64 L | 62 L |
