2006 GMC Sierra vs. 1978 Porsche 924
To start off, 2006 GMC Sierra is newer by 28 year(s). Which means there will be less support and parts availability for 1978 Porsche 924. In addition, the cost of maintenance, including insurance, on 1978 Porsche 924 would be higher. At 5,965 cc (8 cylinders), 2006 GMC Sierra is equipped with a bigger engine. In terms of performance, 2006 GMC Sierra (300 HP @ 4400 RPM) has 130 more horse power than 1978 Porsche 924. (170 HP @ 5500 RPM). In normal driving conditions, 2006 GMC Sierra should accelerate faster than 1978 Porsche 924. With that said, vehicle weight also plays an important factor in acceleration. 2006 GMC Sierra weights approximately 1433 kg more than 1978 Porsche 924. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 1978 Porsche 924. In wet, icy, snow, or gravel driving conditions, 2006 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, 2006 GMC Sierra (489 Nm @ 4000 RPM) has 244 more torque (in Nm) than 1978 Porsche 924. (245 Nm @ 3500 RPM). This means 2006 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1978 Porsche 924.
Compare all specifications:
| 2006 GMC Sierra | 1978 Porsche 924 | |
| Make | GMC | Porsche |
| Model | Sierra | 924 |
| Year Released | 2006 | 1978 |
| Body Type | Pickup | Coupe |
| Engine Position | Front | Front |
| Engine Size | 5965 cc | 1984 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 300 HP | 170 HP |
| Engine RPM | 4400 RPM | 5500 RPM |
| Torque | 489 Nm | 245 Nm |
| Torque RPM | 4000 RPM | 3500 RPM |
| Drive Type | 4WD | Rear |
| Number of Seats | 6 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 2613 kg | 1180 kg |
| Vehicle Length | 6570 mm | 4220 mm |
| Vehicle Width | 2030 mm | 1660 mm |
| Vehicle Height | 1970 mm | 1270 mm |
| Wheelbase Size | 4250 mm | 2410 mm |
| Fuel Tank Capacity | 129 L | 61 L |
