2002 Alfa Romeo 156 vs. 2007 Toyota Quantum
To start off, 2007 Toyota Quantum is newer by 5 year(s). Which means there will be less support and parts availability for 2002 Alfa Romeo 156. In addition, the cost of maintenance, including insurance, on 2002 Alfa Romeo 156 would be higher. At 2,494 cc (4 cylinders), 2007 Toyota Quantum is equipped with a bigger engine. In terms of performance, 2002 Alfa Romeo 156 (113 HP @ 4000 RPM) has 12 more horse power than 2007 Toyota Quantum. (101 HP @ 3600 RPM). In normal driving conditions, 2002 Alfa Romeo 156 should accelerate faster than 2007 Toyota Quantum. With that said, vehicle weight also plays an important factor in acceleration. 2007 Toyota Quantum weights approximately 610 kg more than 2002 Alfa Romeo 156.
Because 2007 Toyota Quantum 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 2007 Toyota Quantum. However, in wet, icy, snow, or gravel driving conditions, 2002 Alfa Romeo 156, 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, 2002 Alfa Romeo 156 (275 Nm @ 2000 RPM) has 15 more torque (in Nm) than 2007 Toyota Quantum. (260 Nm @ 1600 RPM). This means 2002 Alfa Romeo 156 will have an easier job in driving up hills or pulling heavy equipment than 2007 Toyota Quantum.
Compare all specifications:
| 2002 Alfa Romeo 156 | 2007 Toyota Quantum | |
| Make | Alfa Romeo | Toyota |
| Model | 156 | Quantum |
| Year Released | 2002 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 1910 cc | 2494 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 113 HP | 101 HP |
| Engine RPM | 4000 RPM | 3600 RPM |
| Torque | 275 Nm | 260 Nm |
| Torque RPM | 2000 RPM | 1600 RPM |
| Engine Compression Ratio | 18.5:1 | 18.5:1 |
| Fuel Type | Diesel | Diesel |
| Top Speed | 186 km/hour | 135 km/hour |
| Acceleration 0-100mph | 10.3 seconds | 28.2 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 3 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1305 kg | 1915 kg |
| Vehicle Length | 4440 mm | 5390 mm |
| Vehicle Width | 1750 mm | 1890 mm |
| Vehicle Height | 1420 mm | 2290 mm |
| Wheelbase Size | 2600 mm | 3120 mm |
| Fuel Tank Capacity | 63 L | 70 L |
