2005 GMC Sierra vs. 1994 Porsche 911
To start off, 2005 GMC Sierra is newer by 11 year(s). Which means there will be less support and parts availability for 1994 Porsche 911. In addition, the cost of maintenance, including insurance, on 1994 Porsche 911 would be higher. At 5,359 cc (8 cylinders), 2005 GMC Sierra is equipped with a bigger engine. In terms of performance, 2005 GMC Sierra (295 HP) has 48 more horse power than 1994 Porsche 911. (247 HP). In normal driving conditions, 2005 GMC Sierra should accelerate faster than 1994 Porsche 911. With that said, vehicle weight also plays an important factor in acceleration. 2005 GMC Sierra weights approximately 1073 kg more than 1994 Porsche 911. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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 (454 Nm) has 138 more torque (in Nm) than 1994 Porsche 911. (316 Nm). This means 2005 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1994 Porsche 911.
Compare all specifications:
| 2005 GMC Sierra | 1994 Porsche 911 | |
| Make | GMC | Porsche |
| Model | Sierra | 911 |
| Year Released | 2005 | 1994 |
| Body Type | Pickup | Roadster |
| Engine Position | Front | Rear |
| Engine Size | 5359 cc | 3598 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | boxer |
| Horse Power | 295 HP | 247 HP |
| Torque | 454 Nm | 316 Nm |
| Engine Bore Size | 96 mm | 100 mm |
| Engine Stroke Size | 92 mm | 76.4 mm |
| Drive Type | 4WD | 4WD |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 2423 kg | 1350 kg |
| Vehicle Length | 6330 mm | 4300 mm |
| Vehicle Width | 2000 mm | 1660 mm |
| Vehicle Height | 1880 mm | 1260 mm |
