1996 Alfa Romeo 155 vs. 2008 GMC Sierra
To start off, 2008 GMC Sierra is newer by 12 year(s). Which means there will be less support and parts availability for 1996 Alfa Romeo 155. In addition, the cost of maintenance, including insurance, on 1996 Alfa Romeo 155 would be higher. At 4,298 cc (6 cylinders), 2008 GMC Sierra is equipped with a bigger engine. In terms of performance, 1996 Alfa Romeo 155 (493 HP @ 11700 RPM) has 298 more horse power than 2008 GMC Sierra. (195 HP @ 4600 RPM). In normal driving conditions, 1996 Alfa Romeo 155 should accelerate faster than 2008 GMC Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2008 GMC Sierra weights approximately 1101 kg more than 1996 Alfa Romeo 155.
Let's talk about torque, 2008 GMC Sierra (353 Nm @ 2800 RPM) has 53 more torque (in Nm) than 1996 Alfa Romeo 155. (300 Nm @ 9500 RPM). This means 2008 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1996 Alfa Romeo 155.
Compare all specifications:
| 1996 Alfa Romeo 155 | 2008 GMC Sierra | |
| Make | Alfa Romeo | GMC |
| Model | 155 | Sierra |
| Year Released | 1996 | 2008 |
| Body Type | Sedan | Pickup |
| Engine Position | Front | Front |
| Engine Size | 2499 cc | 4298 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 493 HP | 195 HP |
| Engine RPM | 11700 RPM | 4600 RPM |
| Torque | 300 Nm | 353 Nm |
| Torque RPM | 9500 RPM | 2800 RPM |
| Number of Seats | 5 seats | 3 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1040 kg | 2141 kg |
