2001 GMC Yukon vs. 1977 Porsche 911
To start off, 2001 GMC Yukon is newer by 24 year(s). Which means there will be less support and parts availability for 1977 Porsche 911. In addition, the cost of maintenance, including insurance, on 1977 Porsche 911 would be higher. At 4,818 cc (8 cylinders), 2001 GMC Yukon is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2001 GMC Yukon weights approximately 1185 kg more than 1977 Porsche 911.
Because 2001 GMC Yukon is four wheel drive (4WD), it will have significant more traction and grip than 1977 Porsche 911. In wet, icy, snow, or gravel driving conditions, 2001 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, 2001 GMC Yukon (393 Nm @ 4000 RPM) has 153 more torque (in Nm) than 1977 Porsche 911. (240 Nm @ 3800 RPM). This means 2001 GMC Yukon will have an easier job in driving up hills or pulling heavy equipment than 1977 Porsche 911.
Compare all specifications:
| 2001 GMC Yukon | 1977 Porsche 911 | |
| Make | GMC | Porsche |
| Model | Yukon | 911 |
| Year Released | 2001 | 1977 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 4818 cc | 2687 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 260 HP | 0 HP |
| Torque | 393 Nm | 240 Nm |
| Torque RPM | 4000 RPM | 3800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Number of Seats | 6 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 2260 kg | 1075 kg |
| Vehicle Length | 5060 mm | 4300 mm |
| Vehicle Width | 2010 mm | 1620 mm |
| Vehicle Height | 2010 mm | 1330 mm |
| Wheelbase Size | 2950 mm | 2270 mm |
