2001 GMC Sierra vs. 1975 Porsche 924
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 924. In addition, the cost of maintenance, including insurance, on 1975 Porsche 924 would be higher. At 4,293 cc (6 cylinders), 2001 GMC Sierra is equipped with a bigger engine. In terms of performance, 2001 GMC Sierra (197 HP @ 4600 RPM) has 72 more horse power than 1975 Porsche 924. (125 HP @ 5800 RPM). In normal driving conditions, 2001 GMC Sierra should accelerate faster than 1975 Porsche 924. With that said, vehicle weight also plays an important factor in acceleration. 2001 GMC Sierra weights approximately 689 kg more than 1975 Porsche 924. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2001 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 1975 Porsche 924. 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 188 more torque (in Nm) than 1975 Porsche 924. (164 Nm @ 3500 RPM). This means 2001 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1975 Porsche 924. 1975 Porsche 924 has automatic transmission and 2001 GMC Sierra has manual transmission. 2001 GMC Sierra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1975 Porsche 924 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2001 GMC Sierra | 1975 Porsche 924 | |
| Make | GMC | Porsche |
| Model | Sierra | 924 |
| Year Released | 2001 | 1975 |
| Body Type | Pickup | Coupe |
| Engine Position | Front | Front |
| Engine Size | 4293 cc | 1984 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 197 HP | 125 HP |
| Engine RPM | 4600 RPM | 5800 RPM |
| Torque | 352 Nm | 164 Nm |
| Torque RPM | 2800 RPM | 3500 RPM |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Automatic |
| Vehicle Weight | 1775 kg | 1086 kg |
| Vehicle Length | 5170 mm | 4180 mm |
| Vehicle Width | 2000 mm | 1660 mm |
| Vehicle Height | 1810 mm | 1270 mm |
| Wheelbase Size | 3030 mm | 2410 mm |
