2001 GMC Sierra vs. 1975 Porsche 930
To start off, 2001 GMC Sierra is newer by 26 year(s). Which means there will be less support and parts availability for 1975 Porsche 930. In addition, the cost of maintenance, including insurance, on 1975 Porsche 930 would be higher. At 4,293 cc (6 cylinders), 2001 GMC Sierra is equipped with a bigger engine. In terms of performance, 1975 Porsche 930 (256 HP @ 5500 RPM) has 59 more horse power than 2001 GMC Sierra. (197 HP @ 4600 RPM) In normal driving conditions, 1975 Porsche 930 should accelerate faster than 2001 GMC Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2001 GMC Sierra weights approximately 635 kg more than 1975 Porsche 930.
Because 2001 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 1975 Porsche 930. In wet, icy, snow, or gravel driving conditions, 2001 GMC Sierra 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 Sierra (352 Nm @ 2800 RPM) has 1 more torque (in Nm) than 1975 Porsche 930. (351 Nm @ 3000 RPM). This means 2001 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1975 Porsche 930.
Compare all specifications:
| 2001 GMC Sierra | 1975 Porsche 930 | |
| Make | GMC | Porsche |
| Model | Sierra | 930 |
| Year Released | 2001 | 1975 |
| Body Type | Pickup | Convertible |
| Engine Position | Front | Rear |
| Engine Size | 4293 cc | 2994 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 197 HP | 256 HP |
| Engine RPM | 4600 RPM | 5500 RPM |
| Torque | 352 Nm | 351 Nm |
| Torque RPM | 2800 RPM | 3000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1775 kg | 1140 kg |
| Vehicle Length | 5170 mm | 4300 mm |
| Vehicle Width | 2000 mm | 1780 mm |
| Vehicle Height | 1810 mm | 1320 mm |
| Wheelbase Size | 3030 mm | 2510 mm |
