1986 Alfa Romeo 75 vs. 2009 BMW 135
To start off, 2009 BMW 135 is newer by 23 year(s). Which means there will be less support and parts availability for 1986 Alfa Romeo 75. In addition, the cost of maintenance, including insurance, on 1986 Alfa Romeo 75 would be higher. At 2,979 cc (6 cylinders), 2009 BMW 135 is equipped with a bigger engine. In terms of performance, 2009 BMW 135 (302 HP @ 5800 RPM) has 149 more horse power than 1986 Alfa Romeo 75. (153 HP @ 5800 RPM) In normal driving conditions, 2009 BMW 135 should accelerate faster than 1986 Alfa Romeo 75. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW 135 weights approximately 319 kg more than 1986 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, 2009 BMW 135 (400 Nm @ 1300 RPM) has 170 more torque (in Nm) than 1986 Alfa Romeo 75. (230 Nm @ 2600 RPM). This means 2009 BMW 135 will have an easier job in driving up hills or pulling heavy equipment than 1986 Alfa Romeo 75.
Compare all specifications:
| 1986 Alfa Romeo 75 | 2009 BMW 135 | |
| Make | Alfa Romeo | BMW |
| Model | 75 | 135 |
| Year Released | 1986 | 2009 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 1779 cc | 2979 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 153 HP | 302 HP |
| Engine RPM | 5800 RPM | 5800 RPM |
| Torque | 230 Nm | 400 Nm |
| Torque RPM | 2600 RPM | 1300 RPM |
| Engine Bore Size | 80 mm | 84 mm |
| Engine Stroke Size | 88.5 mm | 89.6 mm |
| Engine Compression Ratio | 7.5:1 | 10.2:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 193 km/hour | 250 km/hour |
| Acceleration 0-100mph | 9.5 seconds | 5.6 seconds |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1206 kg | 1525 kg |
| Vehicle Length | 4340 mm | 4370 mm |
| Vehicle Width | 1640 mm | 1420 mm |
| Vehicle Height | 1360 mm | 1760 mm |
| Wheelbase Size | 2460 mm | 2670 mm |
| Fuel Consumption Overall | 7.6 L/100km | 10.5 L/100km |
| Fuel Tank Capacity | 68 L | 53 L |
