2001 Alfa Romeo 147 vs. 2013 Mazda SPEED3
To start off, 2013 Mazda SPEED3 is newer by 12 year(s). Which means there will be less support and parts availability for 2001 Alfa Romeo 147. In addition, the cost of maintenance, including insurance, on 2001 Alfa Romeo 147 would be higher. At 2,261 cc (4 cylinders), 2013 Mazda SPEED3 is equipped with a bigger engine. In terms of performance, 2013 Mazda SPEED3 (259 HP @ 5500 RPM) has 141 more horse power than 2001 Alfa Romeo 147. (118 HP @ 4000 RPM) In normal driving conditions, 2013 Mazda SPEED3 should accelerate faster than 2001 Alfa Romeo 147. With that said, vehicle weight also plays an important factor in acceleration. 2013 Mazda SPEED3 weights approximately 136 kg more than 2001 Alfa Romeo 147. 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, 2013 Mazda SPEED3 (380 Nm @ 3000 RPM) has 80 more torque (in Nm) than 2001 Alfa Romeo 147. (300 Nm @ 2000 RPM). This means 2013 Mazda SPEED3 will have an easier job in driving up hills or pulling heavy equipment than 2001 Alfa Romeo 147.
Compare all specifications:
| 2001 Alfa Romeo 147 | 2013 Mazda SPEED3 | |
| Make | Alfa Romeo | Mazda |
| Model | 147 | SPEED3 |
| Year Released | 2001 | 2013 |
| Engine Position | Front | Front |
| Engine Size | 1970 cc | 2261 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 118 HP | 259 HP |
| Engine RPM | 4000 RPM | 5500 RPM |
| Torque | 300 Nm | 380 Nm |
| Torque RPM | 2000 RPM | 3000 RPM |
| Engine Bore Size | 82 mm | 87 mm |
| Engine Stroke Size | 90.4 mm | 94 mm |
| Engine Compression Ratio | 18.4:1 | 9.5:1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | 6-speed manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Weight | 1325 kg | 1461 kg |
| Vehicle Length | 4180 mm | 4510 mm |
| Vehicle Width | 1740 mm | 1770 mm |
| Vehicle Height | 1450 mm | 1460 mm |
| Wheelbase Size | 2550 mm | 2640 mm |
| Fuel Tank Capacity | 63 L | 60 L |
