1986 Alfa Romeo 75 vs. 1999 Porsche Boxster
To start off, 1999 Porsche Boxster is newer by 13 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 3,179 cc (6 cylinders), 1999 Porsche Boxster is equipped with a bigger engine. In terms of performance, 1999 Porsche Boxster (252 HP @ 6250 RPM) has 99 more horse power than 1986 Alfa Romeo 75. (153 HP @ 5500 RPM) In normal driving conditions, 1999 Porsche Boxster should accelerate faster than 1986 Alfa Romeo 75. With that said, vehicle weight also plays an important factor in acceleration. 1999 Porsche Boxster weights approximately 135 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, 1999 Porsche Boxster (305 Nm @ 4500 RPM) has 99 more torque (in Nm) than 1986 Alfa Romeo 75. (206 Nm @ 3200 RPM). This means 1999 Porsche Boxster 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 | 1999 Porsche Boxster | |
| Make | Alfa Romeo | Porsche |
| Model | 75 | Boxster |
| Year Released | 1986 | 1999 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Middle |
| Engine Size | 2393 cc | 3179 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | boxer |
| Horse Power | 153 HP | 252 HP |
| Engine RPM | 5500 RPM | 6250 RPM |
| Torque | 206 Nm | 305 Nm |
| Torque RPM | 3200 RPM | 4500 RPM |
| Engine Bore Size | 88 mm | 93.1 mm |
| Engine Stroke Size | 68.3 mm | 78 mm |
| Engine Compression Ratio | 9.0:1 | 11.0:1 |
| Acceleration 0-100mph | 9 seconds | 5.9 seconds |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1160 kg | 1295 kg |
| Vehicle Length | 4340 mm | 4320 mm |
| Vehicle Width | 1640 mm | 1790 mm |
| Vehicle Height | 1360 mm | 1300 mm |
| Wheelbase Size | 2460 mm | 2420 mm |
| Fuel Tank Capacity | 68 L | 64 L |
