1999 GMC Sierra vs. 2006 Peugeot 407
To start off, 2006 Peugeot 407 is newer by 7 year(s). Which means there will be less support and parts availability for 1999 GMC Sierra. In addition, the cost of maintenance, including insurance, on 1999 GMC Sierra would be higher. At 4,784 cc (6 cylinders), 1999 GMC Sierra is equipped with a bigger engine. In terms of performance, 1999 GMC Sierra (267 HP @ 5200 RPM) has 133 more horse power than 2006 Peugeot 407. (134 HP @ 4000 RPM). In normal driving conditions, 1999 GMC Sierra should accelerate faster than 2006 Peugeot 407. With that said, vehicle weight also plays an important factor in acceleration. 1999 GMC Sierra weights approximately 245 kg more than 2006 Peugeot 407. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1999 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 2006 Peugeot 407. In wet, icy, snow, or gravel driving conditions, 1999 GMC Sierra will offer significantly more control. 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, 1999 GMC Sierra (386 Nm @ 4000 RPM) has 85 more torque (in Nm) than 2006 Peugeot 407. (301 Nm @ 2000 RPM). This means 1999 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2006 Peugeot 407.
Compare all specifications:
| 1999 GMC Sierra | 2006 Peugeot 407 | |
| Make | GMC | Peugeot |
| Model | Sierra | 407 |
| Year Released | 1999 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 4784 cc | 1997 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 267 HP | 134 HP |
| Engine RPM | 5200 RPM | 4000 RPM |
| Torque | 386 Nm | 301 Nm |
| Torque RPM | 4000 RPM | 2000 RPM |
| Fuel Type | Gasoline | Diesel |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1805 kg | 1560 kg |
| Vehicle Length | 5170 mm | 4770 mm |
| Vehicle Height | 1810 mm | 1620 mm |
| Wheelbase Size | 3030 mm | 2710 mm |
