2005 Mazda 6 vs. 2007 Peugeot 307
To start off, 2007 Peugeot 307 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 1,835 cc (4 cylinders), 2005 Mazda 6 is equipped with a bigger engine. In terms of performance, 2005 Mazda 6 (119 HP @ 5300 RPM) has 11 more horse power than 2007 Peugeot 307. (108 HP @ 4000 RPM). In normal driving conditions, 2005 Mazda 6 should accelerate faster than 2007 Peugeot 307. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mazda 6 weights approximately 27 kg more than 2007 Peugeot 307. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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 Peugeot 307 (240 Nm @ 1750 RPM) has 73 more torque (in Nm) than 2005 Mazda 6. (167 Nm @ 4500 RPM). This means 2007 Peugeot 307 will have an easier job in driving up hills or pulling heavy equipment than 2005 Mazda 6.
Compare all specifications:
| 2005 Mazda 6 | 2007 Peugeot 307 | |
| Make | Mazda | Peugeot |
| Model | 6 | 307 |
| Year Released | 2005 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 1835 cc | 1560 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 119 HP | 108 HP |
| Engine RPM | 5300 RPM | 4000 RPM |
| Torque | 167 Nm | 240 Nm |
| Torque RPM | 4500 RPM | 1750 RPM |
| Engine Bore Size | 83 mm | 75 mm |
| Engine Stroke Size | 83.1 mm | 88.3 mm |
| Engine Compression Ratio | 8.4:1 | 17.6:1 |
| Fuel Type | Gasoline | Diesel |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1420 kg | 1393 kg |
| Vehicle Length | 4690 mm | 4430 mm |
| Vehicle Width | 1790 mm | 1760 mm |
| Vehicle Height | 1440 mm | 1540 mm |
| Wheelbase Size | 2680 mm | 2710 mm |
| Fuel Tank Capacity | 64 L | 60 L |
