1990 Alfa Romeo 33 vs. 1968 Saab Sonett
To start off, 1990 Alfa Romeo 33 is newer by 22 year(s). Which means there will be less support and parts availability for 1968 Saab Sonett. In addition, the cost of maintenance, including insurance, on 1968 Saab Sonett would be higher. At 1,496 cc (4 cylinders), 1968 Saab Sonett is equipped with a bigger engine. In terms of performance, 1990 Alfa Romeo 33 (104 HP @ 6000 RPM) has 40 more horse power than 1968 Saab Sonett. (64 HP @ 4700 RPM). In normal driving conditions, 1990 Alfa Romeo 33 should accelerate faster than 1968 Saab Sonett. With that said, vehicle weight also plays an important factor in acceleration. 1990 Alfa Romeo 33 weights approximately 195 kg more than 1968 Saab Sonett. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1990 Alfa Romeo 33 is four wheel drive (4WD), it will have significant more traction and grip than 1968 Saab Sonett. In wet, icy, snow, or gravel driving conditions, 1990 Alfa Romeo 33 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, 1990 Alfa Romeo 33 (136 Nm @ 4900 RPM) has 21 more torque (in Nm) than 1968 Saab Sonett. (115 Nm @ 2500 RPM). This means 1990 Alfa Romeo 33 will have an easier job in driving up hills or pulling heavy equipment than 1968 Saab Sonett.
Compare all specifications:
| 1990 Alfa Romeo 33 | 1968 Saab Sonett | |
| Make | Alfa Romeo | Saab |
| Model | 33 | Sonett |
| Year Released | 1990 | 1968 |
| Engine Position | Front | Front |
| Engine Size | 1490 cc | 1496 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 104 HP | 64 HP |
| Engine RPM | 6000 RPM | 4700 RPM |
| Torque | 136 Nm | 115 Nm |
| Torque RPM | 4900 RPM | 2500 RPM |
| Engine Bore Size | 78 mm | 90 mm |
| Engine Stroke Size | 82 mm | 58.9 mm |
| Engine Compression Ratio | 9.0:1 | 8.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Number of Seats | 5 seats | 2 seats |
| Vehicle Weight | 970 kg | 775 kg |
| Vehicle Length | 4080 mm | 3790 mm |
| Vehicle Width | 1620 mm | 1450 mm |
| Vehicle Height | 1360 mm | 1170 mm |
| Wheelbase Size | 2480 mm | 2160 mm |
