1980 Alfa Romeo Alfasud vs. 2004 GMC Sierra
To start off, 2004 GMC Sierra is newer by 24 year(s). Which means there will be less support and parts availability for 1980 Alfa Romeo Alfasud. In addition, the cost of maintenance, including insurance, on 1980 Alfa Romeo Alfasud would be higher. At 5,965 cc (8 cylinders), 2004 GMC Sierra is equipped with a bigger engine. In terms of performance, 2004 GMC Sierra (300 HP) has 207 more horse power than 1980 Alfa Romeo Alfasud. (93 HP) In normal driving conditions, 2004 GMC Sierra should accelerate faster than 1980 Alfa Romeo Alfasud. With that said, vehicle weight also plays an important factor in acceleration. 2004 GMC Sierra weights approximately 1364 kg more than 1980 Alfa Romeo Alfasud. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2004 GMC Sierra (488 Nm) has 357 more torque (in Nm) than 1980 Alfa Romeo Alfasud. (131 Nm). This means 2004 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1980 Alfa Romeo Alfasud.
Compare all specifications:
| 1980 Alfa Romeo Alfasud | 2004 GMC Sierra | |
| Make | Alfa Romeo | GMC |
| Model | Alfasud | Sierra |
| Year Released | 1980 | 2004 |
| Body Type | Coupe | Pickup |
| Engine Position | Front | Front |
| Engine Size | 1490 cc | 5965 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | boxer | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 93 HP | 300 HP |
| Torque | 131 Nm | 488 Nm |
| Engine Bore Size | 84 mm | 102.1 mm |
| Engine Stroke Size | 67.2 mm | 92 mm |
| Engine Compression Ratio | 9.5:1 | 9.4:1 |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 3 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 918 kg | 2282 kg |
| Vehicle Length | 4030 mm | 5650 mm |
| Vehicle Width | 1630 mm | 2000 mm |
| Vehicle Height | 1310 mm | 1890 mm |
| Wheelbase Size | 2460 mm | 3380 mm |
| Fuel Tank Capacity | 50 L | 129 L |
