2003 Alfa Romeo 156 vs. 1988 Volkswagen Quantum
To start off, 2003 Alfa Romeo 156 is newer by 15 year(s). Which means there will be less support and parts availability for 1988 Volkswagen Quantum. In addition, the cost of maintenance, including insurance, on 1988 Volkswagen Quantum would be higher. At 1,984 cc (4 cylinders), 1988 Volkswagen Quantum is equipped with a bigger engine. In terms of performance, 2003 Alfa Romeo 156 (118 HP @ 6500 RPM) has 9 more horse power than 1988 Volkswagen Quantum. (109 HP @ 5600 RPM). In normal driving conditions, 2003 Alfa Romeo 156 should accelerate faster than 1988 Volkswagen Quantum. With that said, vehicle weight also plays an important factor in acceleration. 2003 Alfa Romeo 156 weights approximately 120 kg more than 1988 Volkswagen Quantum. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear 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, 1988 Volkswagen Quantum (173 Nm @ 3000 RPM) has 27 more torque (in Nm) than 2003 Alfa Romeo 156. (146 Nm @ 4500 RPM). This means 1988 Volkswagen Quantum will have an easier job in driving up hills or pulling heavy equipment than 2003 Alfa Romeo 156.
Compare all specifications:
| 2003 Alfa Romeo 156 | 1988 Volkswagen Quantum | |
| Make | Alfa Romeo | Volkswagen |
| Model | 156 | Quantum |
| Year Released | 2003 | 1988 |
| Engine Position | Front | Front |
| Engine Size | 1597 cc | 1984 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 118 HP | 109 HP |
| Engine RPM | 6500 RPM | 5600 RPM |
| Torque | 146 Nm | 173 Nm |
| Torque RPM | 4500 RPM | 3000 RPM |
| Engine Bore Size | 82 mm | 82.5 mm |
| Engine Stroke Size | 75.7 mm | 92.8 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1250 kg | 1130 kg |
| Vehicle Length | 4450 mm | 4620 mm |
| Vehicle Width | 1750 mm | 1710 mm |
| Vehicle Height | 1440 mm | 1520 mm |
| Wheelbase Size | 2710 mm | 2560 mm |
