1984 Alfa Romeo 90 vs. 2009 Mercedes-Benz SL
To start off, 2009 Mercedes-Benz SL is newer by 25 year(s). Which means there will be less support and parts availability for 1984 Alfa Romeo 90. In addition, the cost of maintenance, including insurance, on 1984 Alfa Romeo 90 would be higher. At 6,208 cc (8 cylinders), 2009 Mercedes-Benz SL is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2009 Mercedes-Benz SL weights approximately 160 kg more than 1984 Alfa Romeo 90.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2009 Mercedes-Benz SL (630 Nm) has 427 more torque (in Nm) than 1984 Alfa Romeo 90. (203 Nm). This means 2009 Mercedes-Benz SL will have an easier job in driving up hills or pulling heavy equipment than 1984 Alfa Romeo 90. 2009 Mercedes-Benz SL has automatic transmission and 1984 Alfa Romeo 90 has manual transmission. 1984 Alfa Romeo 90 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Mercedes-Benz SL will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1984 Alfa Romeo 90 | 2009 Mercedes-Benz SL | |
| Make | Alfa Romeo | Mercedes-Benz |
| Model | 90 | SL |
| Year Released | 1984 | 2009 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 2393 cc | 6208 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 0 HP | 518 HP |
| Torque | 203 Nm | 630 Nm |
| Engine Bore Size | 87.9 mm | 102.3 mm |
| Engine Stroke Size | 68.3 mm | 94.6 mm |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1080 kg | 1240 kg |
| Wheelbase Size | 2520 mm | 2570 mm |
