2004 GMC Sierra vs. 2009 Peugeot 407
To start off, 2009 Peugeot 407 is newer by 5 year(s). Which means there will be less support and parts availability for 2004 GMC Sierra. In addition, the cost of maintenance, including insurance, on 2004 GMC Sierra would be higher. At 5,965 cc (8 cylinders), 2004 GMC Sierra is equipped with a bigger engine. In terms of performance, 2004 GMC Sierra (300 HP) has 99 more horse power than 2009 Peugeot 407. (201 HP). In normal driving conditions, 2004 GMC Sierra should accelerate faster than 2009 Peugeot 407. With that said, vehicle weight also plays an important factor in acceleration. 2004 GMC Sierra weights approximately 484 kg more than 2009 Peugeot 407. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2004 GMC Sierra (488 Nm) has 48 more torque (in Nm) than 2009 Peugeot 407. (440 Nm). This means 2004 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2009 Peugeot 407. 2009 Peugeot 407 has automatic transmission and 2004 GMC Sierra has manual transmission. 2004 GMC Sierra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Peugeot 407 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2004 GMC Sierra | 2009 Peugeot 407 | |
| Make | GMC | Peugeot |
| Model | Sierra | 407 |
| Year Released | 2004 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 5965 cc | 2720 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 300 HP | 201 HP |
| Torque | 488 Nm | 440 Nm |
| Engine Bore Size | 102.1 mm | 81 mm |
| Engine Stroke Size | 92 mm | 88 mm |
| Engine Compression Ratio | 9.4:1 | 17.3:1 |
| Transmission Type | Manual | Automatic |
| Number of Seats | 3 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 2282 kg | 1798 kg |
| Vehicle Length | 5650 mm | 4820 mm |
| Vehicle Width | 2000 mm | 1410 mm |
| Vehicle Height | 1890 mm | 1870 mm |
| Wheelbase Size | 3380 mm | 2730 mm |
| Fuel Tank Capacity | 129 L | 67 L |
