2002 Alfa Romeo 156 vs. 2002 GMC Autonomy
To start off, both 2002 Alfa Romeo 156 and 2002 GMC Autonomy were released in the same year (2002). Therefore the support and the availability on parts for both vehicles should be relatively similar. With that said, vehicle weight also plays an important factor in acceleration. 2002 GMC Autonomy weights approximately 539 kg more than 2002 Alfa Romeo 156.
2002 GMC Autonomy has automatic transmission and 2002 Alfa Romeo 156 has manual transmission. 2002 Alfa Romeo 156 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 Alfa Romeo 156 | 2002 GMC Autonomy | |
| Make | Alfa Romeo | GMC |
| Model | 156 | Autonomy |
| Year Released | 2002 | 2002 |
| Engine Position | Front | Rear |
| Horse Power | 189 HP | 0 HP |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 1 seats |
| Vehicle Weight | 1355 kg | 1894 kg |
| Vehicle Length | 4440 mm | 4480 mm |
| Vehicle Width | 1750 mm | 1890 mm |
| Vehicle Height | 1420 mm | 1250 mm |
| Wheelbase Size | 2710 mm | 3110 mm |
