1985 Alfa Romeo 75 vs. 1986 Mercedes-Benz S
To start off, 1986 Mercedes-Benz S is newer by 1 year(s). Which means there will be less support and parts availability for 1985 Alfa Romeo 75. In addition, the cost of maintenance, including insurance, on 1985 Alfa Romeo 75 would be higher. At 4,196 cc (8 cylinders), 1986 Mercedes-Benz S is equipped with a bigger engine. In terms of performance, 1986 Mercedes-Benz S (215 HP @ 5200 RPM) has 107 more horse power than 1985 Alfa Romeo 75. (108 HP @ 6000 RPM) In normal driving conditions, 1986 Mercedes-Benz S should accelerate faster than 1985 Alfa Romeo 75. With that said, vehicle weight also plays an important factor in acceleration. 1986 Mercedes-Benz S weights approximately 495 kg more than 1985 Alfa Romeo 75. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 1986 Mercedes-Benz S (330 Nm @ 3750 RPM) has 181 more torque (in Nm) than 1985 Alfa Romeo 75. (149 Nm @ 4000 RPM). This means 1986 Mercedes-Benz S will have an easier job in driving up hills or pulling heavy equipment than 1985 Alfa Romeo 75. 1986 Mercedes-Benz S has automatic transmission and 1985 Alfa Romeo 75 has manual transmission. 1985 Alfa Romeo 75 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1986 Mercedes-Benz S will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1985 Alfa Romeo 75 | 1986 Mercedes-Benz S | |
| Make | Alfa Romeo | Mercedes-Benz |
| Model | 75 | S |
| Year Released | 1985 | 1986 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1567 cc | 4196 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 108 HP | 215 HP |
| Engine RPM | 6000 RPM | 5200 RPM |
| Torque | 149 Nm | 330 Nm |
| Torque RPM | 4000 RPM | 3750 RPM |
| Engine Compression Ratio | 9.0:1 | 9.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1060 kg | 1555 kg |
| Vehicle Length | 4340 mm | 5030 mm |
| Vehicle Width | 1670 mm | 1830 mm |
| Vehicle Height | 1410 mm | 1440 mm |
| Wheelbase Size | 2520 mm | 2950 mm |
