1990 Buick Roadmaster vs. 2004 Peugeot 407
To start off, 2004 Peugeot 407 is newer by 14 year(s). Which means there will be less support and parts availability for 1990 Buick Roadmaster. In addition, the cost of maintenance, including insurance, on 1990 Buick Roadmaster would be higher. At 5,002 cc (8 cylinders), 1990 Buick Roadmaster is equipped with a bigger engine. In terms of performance, 1990 Buick Roadmaster (168 HP @ 4200 RPM) has 54 more horse power than 2004 Peugeot 407. (114 HP @ 5500 RPM). In normal driving conditions, 1990 Buick Roadmaster should accelerate faster than 2004 Peugeot 407. With that said, vehicle weight also plays an important factor in acceleration. 1990 Buick Roadmaster weights approximately 525 kg more than 2004 Peugeot 407. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1990 Buick Roadmaster 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 1990 Buick Roadmaster. 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, 1990 Buick Roadmaster (346 Nm @ 2400 RPM) has 183 more torque (in Nm) than 2004 Peugeot 407. (163 Nm @ 4000 RPM). This means 1990 Buick Roadmaster will have an easier job in driving up hills or pulling heavy equipment than 2004 Peugeot 407. 1990 Buick Roadmaster has automatic transmission and 2004 Peugeot 407 has manual transmission. 2004 Peugeot 407 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1990 Buick Roadmaster will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1990 Buick Roadmaster | 2004 Peugeot 407 | |
| Make | Buick | Peugeot |
| Model | Roadmaster | 407 |
| Year Released | 1990 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 5002 cc | 1749 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 168 HP | 114 HP |
| Engine RPM | 4200 RPM | 5500 RPM |
| Torque | 346 Nm | 163 Nm |
| Torque RPM | 2400 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 2000 kg | 1475 kg |
| Vehicle Length | 5540 mm | 4680 mm |
| Vehicle Width | 2040 mm | 1820 mm |
| Vehicle Height | 1540 mm | 1450 mm |
| Wheelbase Size | 2950 mm | 2730 mm |
