2001 Alfa Romeo 156 vs. 2005 Mazda 3
To start off, 2005 Mazda 3 is newer by 4 year(s). Which means there will be less support and parts availability for 2001 Alfa Romeo 156. In addition, the cost of maintenance, including insurance, on 2001 Alfa Romeo 156 would be higher. At 1,909 cc (4 cylinders), 2001 Alfa Romeo 156 is equipped with a bigger engine. In terms of performance, 2001 Alfa Romeo 156 (108 HP @ 4000 RPM) has 4 more horse power than 2005 Mazda 3. (104 HP @ 5500 RPM). In normal driving conditions, 2001 Alfa Romeo 156 should accelerate faster than 2005 Mazda 3. With that said, vehicle weight also plays an important factor in acceleration. 2005 Mazda 3 weights approximately 20 kg more than 2001 Alfa Romeo 156.
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, 2001 Alfa Romeo 156 (255 Nm @ 2000 RPM) has 109 more torque (in Nm) than 2005 Mazda 3. (146 Nm @ 4000 RPM). This means 2001 Alfa Romeo 156 will have an easier job in driving up hills or pulling heavy equipment than 2005 Mazda 3.
Compare all specifications:
| 2001 Alfa Romeo 156 | 2005 Mazda 3 | |
| Make | Alfa Romeo | Mazda |
| Model | 156 | 3 |
| Year Released | 2001 | 2005 |
| Body Type | Station Wagon | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1909 cc | 1596 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 108 HP | 104 HP |
| Engine RPM | 4000 RPM | 5500 RPM |
| Torque | 255 Nm | 146 Nm |
| Torque RPM | 2000 RPM | 4000 RPM |
| Engine Bore Size | 82 mm | 78 mm |
| Engine Stroke Size | 90.4 mm | 83.6 mm |
| Fuel Type | Diesel | Gasoline - Premium |
| Top Speed | 188 km/hour | 182 km/hour |
| Acceleration 0-100mph | 10.9 seconds | 11 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1325 kg | 1345 kg |
| Vehicle Length | 4440 mm | 4430 mm |
| Vehicle Width | 1750 mm | 1760 mm |
| Vehicle Height | 1430 mm | 1470 mm |
| Wheelbase Size | 2610 mm | 2650 mm |
| Fuel Consumption Overall | 5.9 L/100km | 7.2 L/100km |
| Fuel Tank Capacity | 63 L | 55 L |
