2003 Mazda Roadster vs. 2004 Peugeot 407
To start off, 2004 Peugeot 407 is newer by 1 year(s). Which means there will be less support and parts availability for 2003 Mazda Roadster. In addition, the cost of maintenance, including insurance, on 2003 Mazda Roadster would be higher. At 1,997 cc (4 cylinders), 2004 Peugeot 407 is equipped with a bigger engine. In terms of performance, 2004 Peugeot 407 (134 HP @ 4000 RPM) has 11 more horse power than 2003 Mazda Roadster. (123 HP @ 6500 RPM) In normal driving conditions, 2004 Peugeot 407 should accelerate faster than 2003 Mazda Roadster. With that said, vehicle weight also plays an important factor in acceleration. 2004 Peugeot 407 weights approximately 530 kg more than 2003 Mazda Roadster. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Mazda Roadster 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 Mazda Roadster. However, in wet, icy, snow, or gravel driving conditions, 2004 Peugeot 407, 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, 2004 Peugeot 407 (320 Nm @ 2000 RPM) has 178 more torque (in Nm) than 2003 Mazda Roadster. (142 Nm @ 5000 RPM). This means 2004 Peugeot 407 will have an easier job in driving up hills or pulling heavy equipment than 2003 Mazda Roadster.
Compare all specifications:
| 2003 Mazda Roadster | 2004 Peugeot 407 | |
| Make | Mazda | Peugeot |
| Model | Roadster | 407 |
| Year Released | 2003 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 1598 cc | 1997 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 123 HP | 134 HP |
| Engine RPM | 6500 RPM | 4000 RPM |
| Torque | 142 Nm | 320 Nm |
| Torque RPM | 5000 RPM | 2000 RPM |
| Engine Bore Size | 78 mm | 85 mm |
| Engine Stroke Size | 83.6 mm | 88 mm |
| Engine Compression Ratio | 9.4:1 | 18.0:1 |
| Drive Type | Rear | Front |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1030 kg | 1560 kg |
| Vehicle Length | 3960 mm | 4770 mm |
| Vehicle Width | 1690 mm | 1820 mm |
| Vehicle Height | 1240 mm | 1450 mm |
| Wheelbase Size | 2270 mm | 2650 mm |
| Fuel Tank Capacity | 48 L | 66 L |
