2002 Alfa Romeo 156 vs. 2003 Mazda 3
To start off, 2003 Mazda 3 is newer by 1 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 2,492 cc (6 cylinders), 2002 Alfa Romeo 156 is equipped with a bigger engine. In terms of performance, 2002 Alfa Romeo 156 (189 HP @ 6300 RPM) has 29 more horse power than 2003 Mazda 3. (160 HP @ 6000 RPM). In normal driving conditions, 2002 Alfa Romeo 156 should accelerate faster than 2003 Mazda 3. With that said, vehicle weight also plays an important factor in acceleration. 2002 Alfa Romeo 156 weights approximately 145 kg more than 2003 Mazda 3. 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, 2002 Alfa Romeo 156 (218 Nm @ 5000 RPM) has 23 more torque (in Nm) than 2003 Mazda 3. (195 Nm @ 4500 RPM). This means 2002 Alfa Romeo 156 will have an easier job in driving up hills or pulling heavy equipment than 2003 Mazda 3.
Compare all specifications:
2002 Alfa Romeo 156 | 2003 Mazda 3 | |
Make | Alfa Romeo | Mazda |
Model | 156 | 3 |
Year Released | 2002 | 2003 |
Engine Position | Front | Front |
Engine Size | 2492 cc | 1999 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 189 HP | 160 HP |
Engine RPM | 6300 RPM | 6000 RPM |
Torque | 218 Nm | 195 Nm |
Torque RPM | 5000 RPM | 4500 RPM |
Engine Bore Size | 88 mm | 87.5 mm |
Engine Stroke Size | 68.3 mm | 83.1 mm |
Engine Compression Ratio | 10.3:1 | 11.0:1 |
Top Speed | 227 km/hour | 200 km/hour |
Acceleration 0-100mph | 8.5 seconds | 9 seconds |
Drive Type | Front | Front |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 3 doors |
Vehicle Weight | 1385 kg | 1240 kg |
Vehicle Length | 4440 mm | 4430 mm |
Vehicle Width | 1750 mm | 1760 mm |
Vehicle Height | 1420 mm | 1470 mm |
Wheelbase Size | 2600 mm | 2850 mm |
Fuel Tank Capacity | 63 L | 55 L |