2005 GMC Sierra vs. 2001 Porsche 996
To start off, 2005 GMC Sierra is newer by 4 year(s). Which means there will be less support and parts availability for 2001 Porsche 996. In addition, the cost of maintenance, including insurance, on 2001 Porsche 996 would be higher. At 4,802 cc (8 cylinders), 2005 GMC Sierra is equipped with a bigger engine. In terms of performance, 2001 Porsche 996 (317 HP) has 32 more horse power than 2005 GMC Sierra. (285 HP) In normal driving conditions, 2001 Porsche 996 should accelerate faster than 2005 GMC Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2005 GMC Sierra weights approximately 672 kg more than 2001 Porsche 996.
Because 2001 Porsche 996 is four wheel drive (4WD), it will have significant more traction and grip than 2005 GMC Sierra. In wet, icy, snow, or gravel driving conditions, 2001 Porsche 996 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, 2005 GMC Sierra (400 Nm) has 30 more torque (in Nm) than 2001 Porsche 996. (370 Nm). This means 2005 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2001 Porsche 996.
Compare all specifications:
| 2005 GMC Sierra | 2001 Porsche 996 | |
| Make | GMC | Porsche |
| Model | Sierra | 996 |
| Year Released | 2005 | 2001 |
| Body Type | Pickup | Convertible |
| Engine Position | Front | Rear |
| Engine Size | 4802 cc | 3596 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 285 HP | 317 HP |
| Torque | 400 Nm | 370 Nm |
| Engine Bore Size | 96 mm | 96 mm |
| Engine Stroke Size | 83 mm | 82.8 mm |
| Drive Type | Rear | 4WD |
| Number of Seats | 3 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 2160 kg | 1488 kg |
| Vehicle Length | 5710 mm | 4440 mm |
| Vehicle Width | 2000 mm | 1780 mm |
| Vehicle Height | 1810 mm | 1310 mm |
| Wheelbase Size | 3380 mm | 2360 mm |
