1982 Alfa Romeo Alfasud vs. 1999 GMC Sierra
To start off, 1999 GMC Sierra is newer by 17 year(s). Which means there will be less support and parts availability for 1982 Alfa Romeo Alfasud. In addition, the cost of maintenance, including insurance, on 1982 Alfa Romeo Alfasud would be higher. At 5,325 cc (8 cylinders), 1999 GMC Sierra is equipped with a bigger engine. In terms of performance, 1999 GMC Sierra (282 HP @ 5200 RPM) has 197 more horse power than 1982 Alfa Romeo Alfasud. (85 HP @ 6000 RPM) In normal driving conditions, 1999 GMC Sierra should accelerate faster than 1982 Alfa Romeo Alfasud. With that said, vehicle weight also plays an important factor in acceleration. 1999 GMC Sierra weights approximately 941 kg more than 1982 Alfa Romeo Alfasud. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1999 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 1982 Alfa Romeo Alfasud. In wet, icy, snow, or gravel driving conditions, 1999 GMC Sierra will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 1999 GMC Sierra (440 Nm @ 4000 RPM) has 329 more torque (in Nm) than 1982 Alfa Romeo Alfasud. (111 Nm @ 3500 RPM). This means 1999 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1982 Alfa Romeo Alfasud.
Compare all specifications:
| 1982 Alfa Romeo Alfasud | 1999 GMC Sierra | |
| Make | Alfa Romeo | GMC |
| Model | Alfasud | Sierra |
| Year Released | 1982 | 1999 |
| Engine Position | Front | Front |
| Engine Size | 1351 cc | 5325 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | boxer | V |
| Horse Power | 85 HP | 282 HP |
| Engine RPM | 6000 RPM | 5200 RPM |
| Torque | 111 Nm | 440 Nm |
| Torque RPM | 3500 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 894 kg | 1835 kg |
| Vehicle Length | 4030 mm | 5170 mm |
| Vehicle Width | 1630 mm | 2000 mm |
| Vehicle Height | 1310 mm | 1810 mm |
| Wheelbase Size | 2460 mm | 3030 mm |
