1975 Alfa Romeo Alfasud vs. 2004 Buick Rainier
To start off, 2004 Buick Rainier is newer by 29 year(s). Which means there will be less support and parts availability for 1975 Alfa Romeo Alfasud. In addition, the cost of maintenance, including insurance, on 1975 Alfa Romeo Alfasud would be higher. At 4,195 cc (6 cylinders), 2004 Buick Rainier is equipped with a bigger engine. In terms of performance, 2004 Buick Rainier (276 HP @ 5200 RPM) has 214 more horse power than 1975 Alfa Romeo Alfasud. (62 HP @ 6000 RPM) In normal driving conditions, 2004 Buick Rainier should accelerate faster than 1975 Alfa Romeo Alfasud. With that said, vehicle weight also plays an important factor in acceleration. 2004 Buick Rainier weights approximately 1205 kg more than 1975 Alfa Romeo Alfasud. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Buick Rainier is four wheel drive (4WD), it will have significant more traction and grip than 1975 Alfa Romeo Alfasud. In wet, icy, snow, or gravel driving conditions, 2004 Buick Rainier 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, 2004 Buick Rainier (380 Nm) has 292 more torque (in Nm) than 1975 Alfa Romeo Alfasud. (88 Nm). This means 2004 Buick Rainier will have an easier job in driving up hills or pulling heavy equipment than 1975 Alfa Romeo Alfasud.
Compare all specifications:
| 1975 Alfa Romeo Alfasud | 2004 Buick Rainier | |
| Make | Alfa Romeo | Buick |
| Model | Alfasud | Rainier |
| Year Released | 1975 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 1186 cc | 4195 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 62 HP | 276 HP |
| Engine RPM | 6000 RPM | 5200 RPM |
| Torque | 88 Nm | 380 Nm |
| Engine Bore Size | 80 mm | 93 mm |
| Engine Stroke Size | 59 mm | 102 mm |
| Engine Compression Ratio | 8.8:1 | 10.1:1 |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 894 kg | 2099 kg |
| Vehicle Length | 3940 mm | 4880 mm |
| Vehicle Width | 1590 mm | 1920 mm |
| Vehicle Height | 1360 mm | 1900 mm |
| Wheelbase Size | 2520 mm | 2880 mm |
| Fuel Tank Capacity | 50 L | 83 L |
