1993 Alfa Romeo 155 vs. 2011 GMC Sierra
To start off, 2011 GMC Sierra is newer by 18 year(s). Which means there will be less support and parts availability for 1993 Alfa Romeo 155. In addition, the cost of maintenance, including insurance, on 1993 Alfa Romeo 155 would be higher. At 4,800 cc (8 cylinders), 2011 GMC Sierra is equipped with a bigger engine. In terms of performance, 2011 GMC Sierra (302 HP) has 178 more horse power than 1993 Alfa Romeo 155. (124 HP) In normal driving conditions, 2011 GMC Sierra should accelerate faster than 1993 Alfa Romeo 155. With that said, vehicle weight also plays an important factor in acceleration. 2011 GMC Sierra weights approximately 1106 kg more than 1993 Alfa Romeo 155. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Compare all specifications:
| 1993 Alfa Romeo 155 | 2011 GMC Sierra | |
| Make | Alfa Romeo | GMC |
| Model | 155 | Sierra |
| Year Released | 1993 | 2011 |
| Body Type | Sedan | Pickup |
| Engine Position | Front | Front |
| Engine Size | 1749 cc | 4800 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 124 HP | 302 HP |
| Fuel Type | Gasoline | Flex Fuel |
| Vehicle Weight | 1205 kg | 2311 kg |
| Vehicle Length | 4450 mm | 5847 mm |
| Vehicle Width | 1710 mm | 2032 mm |
| Vehicle Height | 1450 mm | 1875 mm |
