2002 GMC Autonomy vs. 1985 Porsche 924
To start off, 2002 GMC Autonomy is newer by 17 year(s). Which means there will be less support and parts availability for 1985 Porsche 924. In addition, the cost of maintenance, including insurance, on 1985 Porsche 924 would be higher. With that said, vehicle weight also plays an important factor in acceleration. 2002 GMC Autonomy weights approximately 677 kg more than 1985 Porsche 924.
2002 GMC Autonomy has automatic transmission and 1985 Porsche 924 has manual transmission. 1985 Porsche 924 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2002 GMC Autonomy will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2002 GMC Autonomy | 1985 Porsche 924 | |
| Make | GMC | Porsche |
| Model | Autonomy | 924 |
| Year Released | 2002 | 1985 |
| Engine Position | Rear | Front |
| Horse Power | 0 HP | 150 HP |
| Transmission Type | Automatic | Manual |
| Number of Seats | 1 seats | 4 seats |
| Vehicle Weight | 1894 kg | 1217 kg |
| Vehicle Length | 4480 mm | 4220 mm |
| Vehicle Width | 1890 mm | 1690 mm |
| Vehicle Height | 1250 mm | 1280 mm |
| Wheelbase Size | 3110 mm | 2410 mm |
