2007 GMC Yukon vs. 2005 Pontiac Grand Prix
To start off, 2007 GMC Yukon is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Pontiac Grand Prix. In addition, the cost of maintenance, including insurance, on 2005 Pontiac Grand Prix would be higher. At 4,802 cc (8 cylinders), 2007 GMC Yukon is equipped with a bigger engine. In terms of performance, 2007 GMC Yukon (295 HP) has 95 more horse power than 2005 Pontiac Grand Prix. (200 HP). In normal driving conditions, 2007 GMC Yukon should accelerate faster than 2005 Pontiac Grand Prix.
Because 2007 GMC Yukon is four wheel drive (4WD), it will have significant more traction and grip than 2005 Pontiac Grand Prix. In wet, icy, snow, or gravel driving conditions, 2007 GMC Yukon 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, 2007 GMC Yukon (414 Nm) has 102 more torque (in Nm) than 2005 Pontiac Grand Prix. (312 Nm). This means 2007 GMC Yukon will have an easier job in driving up hills or pulling heavy equipment than 2005 Pontiac Grand Prix.
Compare all specifications:
| 2007 GMC Yukon | 2005 Pontiac Grand Prix | |
| Make | GMC | Pontiac |
| Model | Yukon | Grand Prix |
| Year Released | 2007 | 2005 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4802 cc | 3786 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 295 HP | 200 HP |
| Torque | 414 Nm | 312 Nm |
| Engine Bore Size | 96 mm | 97 mm |
| Engine Stroke Size | 83.1 mm | 86 mm |
| Engine Compression Ratio | 9.1:1 | 9.4:1 |
| Drive Type | 4WD | Front |
| Number of Seats | 9 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Length | 5660 mm | 5040 mm |
| Vehicle Width | 2020 mm | 1830 mm |
| Vehicle Height | 1960 mm | 1430 mm |
| Wheelbase Size | 3310 mm | 2720 mm |
