2003 Peugeot 407 vs. 2009 Saturn Aura
To start off, 2009 Saturn Aura is newer by 6 year(s). Which means there will be less support and parts availability for 2003 Peugeot 407. In addition, the cost of maintenance, including insurance, on 2003 Peugeot 407 would be higher. At 3,563 cc (6 cylinders), 2009 Saturn Aura is equipped with a bigger engine. In terms of performance, 2009 Saturn Aura (252 HP @ 6300 RPM) has 97 more horse power than 2003 Peugeot 407. (155 HP @ 5650 RPM) In normal driving conditions, 2009 Saturn Aura should accelerate faster than 2003 Peugeot 407. With that said, vehicle weight also plays an important factor in acceleration. 2003 Peugeot 407 weights approximately 251 kg more than 2009 Saturn Aura.
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, 2009 Saturn Aura (340 Nm @ 3200 RPM) has 135 more torque (in Nm) than 2003 Peugeot 407. (205 Nm @ 3900 RPM). This means 2009 Saturn Aura will have an easier job in driving up hills or pulling heavy equipment than 2003 Peugeot 407. 2009 Saturn Aura has automatic transmission and 2003 Peugeot 407 has manual transmission. 2003 Peugeot 407 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Saturn Aura will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 Peugeot 407 | 2009 Saturn Aura | |
| Make | Peugeot | Saturn |
| Model | 407 | Aura |
| Year Released | 2003 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 2179 cc | 3563 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 155 HP | 252 HP |
| Engine RPM | 5650 RPM | 6300 RPM |
| Torque | 205 Nm | 340 Nm |
| Torque RPM | 3900 RPM | 3200 RPM |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1536 kg | 1285 kg |
| Vehicle Length | 4770 mm | 4860 mm |
| Vehicle Width | 1820 mm | 1790 mm |
| Vehicle Height | 1490 mm | 1470 mm |
| Wheelbase Size | 2710 mm | 2860 mm |
| Fuel Consumption | 6.8 L/100km | 9.1 L/100km |
| Fuel Consumption City | 12.9 L/100km | 13.8 L/100km |
| Fuel Consumption Overall | 9 L/100km | 11.8 L/100km |
| Fuel Tank Capacity | 45 L | 61 L |
