1990 Alfa Romeo 33 vs. 1971 Mercedes-Benz SL
To start off, 1990 Alfa Romeo 33 is newer by 19 year(s). Which means there will be less support and parts availability for 1971 Mercedes-Benz SL. In addition, the cost of maintenance, including insurance, on 1971 Mercedes-Benz SL would be higher. At 2,778 cc (6 cylinders), 1971 Mercedes-Benz SL is equipped with a bigger engine. In terms of performance, 1971 Mercedes-Benz SL (168 HP @ 5750 RPM) has 81 more horse power than 1990 Alfa Romeo 33. (87 HP @ 6000 RPM) In normal driving conditions, 1971 Mercedes-Benz SL should accelerate faster than 1990 Alfa Romeo 33. With that said, vehicle weight also plays an important factor in acceleration. 1971 Mercedes-Benz SL weights approximately 335 kg more than 1990 Alfa Romeo 33. 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 1971 Mercedes-Benz SL. 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, 1971 Mercedes-Benz SL (240 Nm @ 4500 RPM) has 127 more torque (in Nm) than 1990 Alfa Romeo 33. (113 Nm @ 4500 RPM). This means 1971 Mercedes-Benz SL will have an easier job in driving up hills or pulling heavy equipment than 1990 Alfa Romeo 33.
Compare all specifications:
| 1990 Alfa Romeo 33 | 1971 Mercedes-Benz SL | |
| Make | Alfa Romeo | Mercedes-Benz |
| Model | 33 | SL |
| Year Released | 1990 | 1971 |
| Engine Position | Front | Front |
| Engine Size | 1349 cc | 2778 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | boxer | in-line |
| Horse Power | 87 HP | 168 HP |
| Engine RPM | 6000 RPM | 5750 RPM |
| Torque | 113 Nm | 240 Nm |
| Torque RPM | 4500 RPM | 4500 RPM |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1025 kg | 1360 kg |
| Vehicle Length | 4210 mm | 4290 mm |
| Vehicle Width | 1620 mm | 1770 mm |
| Vehicle Height | 1360 mm | 1310 mm |
| Wheelbase Size | 2480 mm | 2410 mm |
