2001 Alfa Romeo 145 vs. 2003 Mazda 3
To start off, 2003 Mazda 3 is newer by 2 year(s). Which means there will be less support and parts availability for 2001 Alfa Romeo 145. In addition, the cost of maintenance, including insurance, on 2001 Alfa Romeo 145 would be higher. At 1,498 cc (4 cylinders), 2003 Mazda 3 is equipped with a bigger engine. In terms of performance, 2003 Mazda 3 (108 HP @ 6000 RPM) has 5 more horse power than 2001 Alfa Romeo 145. (103 HP @ 6300 RPM) In normal driving conditions, 2003 Mazda 3 should accelerate faster than 2001 Alfa Romeo 145. With that said, vehicle weight also plays an important factor in acceleration. 2003 Mazda 3 weights approximately 145 kg more than 2001 Alfa Romeo 145. 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, 2003 Mazda 3 (140 Nm @ 4500 RPM) has 15 more torque (in Nm) than 2001 Alfa Romeo 145. (125 Nm @ 4600 RPM). This means 2003 Mazda 3 will have an easier job in driving up hills or pulling heavy equipment than 2001 Alfa Romeo 145.
Compare all specifications:
2001 Alfa Romeo 145 | 2003 Mazda 3 | |
Make | Alfa Romeo | Mazda |
Model | 145 | 3 |
Year Released | 2001 | 2003 |
Engine Position | Front | Front |
Engine Size | 1370 cc | 1498 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 103 HP | 108 HP |
Engine RPM | 6300 RPM | 6000 RPM |
Torque | 125 Nm | 140 Nm |
Torque RPM | 4600 RPM | 4500 RPM |
Engine Bore Size | 82 mm | 78 mm |
Engine Stroke Size | 64.9 mm | 78.4 mm |
Engine Compression Ratio | 10.5:1 | 10.0:1 |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 3 doors | 4 doors |
Vehicle Weight | 1275 kg | 1420 kg |
Vehicle Length | 4100 mm | 4500 mm |
Vehicle Width | 1720 mm | 1760 mm |
Vehicle Height | 1440 mm | 1470 mm |
Wheelbase Size | 2600 mm | 2650 mm |
Fuel Tank Capacity | 51 L | 55 L |