1986 Alfa Romeo 75 vs. 2008 Opel Vectra
To start off, 2008 Opel Vectra is newer by 22 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 1,909 cc (4 cylinders), 2008 Opel Vectra is equipped with a bigger engine. In terms of performance, 1986 Alfa Romeo 75 (153 HP @ 5800 RPM) has 5 more horse power than 2008 Opel Vectra. (148 HP @ 4000 RPM). In normal driving conditions, 1986 Alfa Romeo 75 should accelerate faster than 2008 Opel Vectra. With that said, vehicle weight also plays an important factor in acceleration. 2008 Opel Vectra weights approximately 329 kg more than 1986 Alfa Romeo 75.
Because 1986 Alfa Romeo 75 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1986 Alfa Romeo 75. However, in wet, icy, snow, or gravel driving conditions, 2008 Opel Vectra, being front wheel drive (FWD), will offer much better control with better grip. 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, 2008 Opel Vectra (315 Nm @ 2000 RPM) has 85 more torque (in Nm) than 1986 Alfa Romeo 75. (230 Nm @ 2600 RPM). This means 2008 Opel Vectra 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 | 2008 Opel Vectra | |
| Make | Alfa Romeo | Opel |
| Model | 75 | Vectra |
| Year Released | 1986 | 2008 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1779 cc | 1909 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 153 HP | 148 HP |
| Engine RPM | 5800 RPM | 4000 RPM |
| Torque | 230 Nm | 315 Nm |
| Torque RPM | 2600 RPM | 2000 RPM |
| Engine Bore Size | 80 mm | 82 mm |
| Engine Stroke Size | 88.5 mm | 90.4 mm |
| Engine Compression Ratio | 7.5:1 | 18.0:1 |
| Fuel Type | Gasoline | Diesel |
| Top Speed | 193 km/hour | 217 km/hour |
| Acceleration 0-100mph | 9.5 seconds | 9.8 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1206 kg | 1535 kg |
| Vehicle Length | 4340 mm | 4600 mm |
| Vehicle Width | 1640 mm | 1800 mm |
| Vehicle Height | 1360 mm | 1470 mm |
| Wheelbase Size | 2460 mm | 2710 mm |
| Fuel Consumption Overall | 7.6 L/100km | 5.8 L/100km |
| Fuel Tank Capacity | 68 L | 61 L |
