1990 Alfa Romeo 75 vs. 2006 GMC Sierra
To start off, 2006 GMC Sierra is newer by 16 year(s). Which means there will be less support and parts availability for 1990 Alfa Romeo 75. In addition, the cost of maintenance, including insurance, on 1990 Alfa Romeo 75 would be higher. At 5,358 cc (8 cylinders), 2006 GMC Sierra is equipped with a bigger engine. In terms of performance, 2006 GMC Sierra (295 HP @ 5200 RPM) has 187 more horse power than 1990 Alfa Romeo 75. (108 HP @ 6000 RPM) In normal driving conditions, 2006 GMC Sierra should accelerate faster than 1990 Alfa Romeo 75.
Let's talk about torque, 2006 GMC Sierra (454 Nm @ 4000 RPM) has 305 more torque (in Nm) than 1990 Alfa Romeo 75. (149 Nm @ 4000 RPM). This means 2006 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1990 Alfa Romeo 75.
Compare all specifications:
| 1990 Alfa Romeo 75 | 2006 GMC Sierra | |
| Make | Alfa Romeo | GMC |
| Model | 75 | Sierra |
| Year Released | 1990 | 2006 |
| Body Type | Sedan | Pickup |
| Engine Position | Front | Front |
| Engine Size | 1566 cc | 5358 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 108 HP | 295 HP |
| Engine RPM | 6000 RPM | 5200 RPM |
| Torque | 149 Nm | 454 Nm |
| Torque RPM | 4000 RPM | 4000 RPM |
| Engine Bore Size | 78 mm | 96 mm |
| Engine Stroke Size | 82 mm | 92 mm |
| Fuel Type | Gasoline | Gasoline / Electric Hybrid |
| Number of Seats | 5 seats | 6 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Length | 4340 mm | 5850 mm |
| Vehicle Width | 1670 mm | 2000 mm |
| Vehicle Height | 1410 mm | 1810 mm |
| Wheelbase Size | 2520 mm | 3650 mm |
| Fuel Tank Capacity | 49 L | 98 L |
