2003 GMC Envoy vs. 2013 Porsche Panamera
To start off, 2013 Porsche Panamera is newer by 10 year(s). Which means there will be less support and parts availability for 2003 GMC Envoy. In addition, the cost of maintenance, including insurance, on 2003 GMC Envoy would be higher. At 4,800 cc (8 cylinders), 2013 Porsche Panamera is equipped with a bigger engine. In terms of performance, 2013 Porsche Panamera (542 HP @ 6000 RPM) has 271 more horse power than 2003 GMC Envoy. (271 HP @ 6000 RPM) In normal driving conditions, 2013 Porsche Panamera should accelerate faster than 2003 GMC Envoy. With that said, vehicle weight also plays an important factor in acceleration. 2003 GMC Envoy weights approximately 15 kg more than 2013 Porsche Panamera.
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, 2013 Porsche Panamera (750 Nm @ 4500 RPM) has 377 more torque (in Nm) than 2003 GMC Envoy. (373 Nm @ 3600 RPM). This means 2013 Porsche Panamera will have an easier job in driving up hills or pulling heavy equipment than 2003 GMC Envoy.
Compare all specifications:
| 2003 GMC Envoy | 2013 Porsche Panamera | |
| Make | GMC | Porsche |
| Model | Envoy | Panamera |
| Year Released | 2003 | 2013 |
| Body Type | SUV | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 4158 cc | 4800 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | single |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 271 HP | 542 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 373 Nm | 750 Nm |
| Torque RPM | 3600 RPM | 4500 RPM |
| Engine Bore Size | 93 mm | 96 mm |
| Engine Stroke Size | 102 mm | 83 mm |
| Fuel Type | Gasoline | Electric |
| Drive Type | 4WD | AWD |
| Transmission Type | Automatic | Single Speed |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 2010 kg | 1995 kg |
| Vehicle Length | 4870 mm | 4970 mm |
| Vehicle Width | 1840 mm | 2114 mm |
| Vehicle Height | 1780 mm | 1418 mm |
| Wheelbase Size | 2880 mm | 2920 mm |
