1999 Chevrolet Silverado vs. 1977 Porsche 911
To start off, 1999 Chevrolet Silverado is newer by 22 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 4,801 cc (8 cylinders), 1999 Chevrolet Silverado is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1999 Chevrolet Silverado weights approximately 730 kg more than 1977 Porsche 911.
Because 1999 Chevrolet Silverado 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, 1999 Chevrolet Silverado 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, 1999 Chevrolet Silverado (401 Nm @ 4000 RPM) has 161 more torque (in Nm) than 1977 Porsche 911. (240 Nm @ 3800 RPM). This means 1999 Chevrolet Silverado will have an easier job in driving up hills or pulling heavy equipment than 1977 Porsche 911.
Compare all specifications:
| 1999 Chevrolet Silverado | 1977 Porsche 911 | |
| Make | Chevrolet | Porsche |
| Model | Silverado | 911 |
| Year Released | 1999 | 1977 |
| Body Type | Pickup | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 4801 cc | 2687 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 282 HP | 0 HP |
| Torque | 401 Nm | 240 Nm |
| Torque RPM | 4000 RPM | 3800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Vehicle Weight | 1805 kg | 1075 kg |
| Vehicle Length | 5170 mm | 4300 mm |
| Vehicle Width | 2000 mm | 1620 mm |
| Vehicle Height | 1810 mm | 1330 mm |
| Wheelbase Size | 3030 mm | 2270 mm |
