2007 Peugeot 407 vs. 1991 Saturn Sedan
To start off, 2007 Peugeot 407 is newer by 16 year(s). Which means there will be less support and parts availability for 1991 Saturn Sedan. In addition, the cost of maintenance, including insurance, on 1991 Saturn Sedan would be higher. At 2,179 cc (4 cylinders), 2007 Peugeot 407 is equipped with a bigger engine. In terms of performance, 2007 Peugeot 407 (168 HP @ 4000 RPM) has 83 more horse power than 1991 Saturn Sedan. (85 HP @ 6800 RPM). In normal driving conditions, 2007 Peugeot 407 should accelerate faster than 1991 Saturn Sedan. With that said, vehicle weight also plays an important factor in acceleration. 2007 Peugeot 407 weights approximately 606 kg more than 1991 Saturn Sedan. 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 407 (370 Nm @ 1500 RPM) has 225 more torque (in Nm) than 1991 Saturn Sedan. (145 Nm @ 4800 RPM). This means 2007 Peugeot 407 will have an easier job in driving up hills or pulling heavy equipment than 1991 Saturn Sedan.
Compare all specifications:
| 2007 Peugeot 407 | 1991 Saturn Sedan | |
| Make | Peugeot | Saturn |
| Model | 407 | Sedan |
| Year Released | 2007 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 2179 cc | 1901 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 168 HP | 85 HP |
| Engine RPM | 4000 RPM | 6800 RPM |
| Torque | 370 Nm | 145 Nm |
| Torque RPM | 1500 RPM | 4800 RPM |
| Engine Bore Size | 85 mm | 82 mm |
| Engine Stroke Size | 96 mm | 90 mm |
| Engine Compression Ratio | 16.6:1 | 9.3:1 |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1699 kg | 1093 kg |
| Vehicle Length | 3840 mm | 4490 mm |
| Vehicle Width | 1820 mm | 1720 mm |
| Vehicle Height | 1460 mm | 1340 mm |
| Wheelbase Size | 2730 mm | 2610 mm |
