2009 Alfa Romeo Brera vs. 2002 Alfa Romeo 147
To start off, 2009 Alfa Romeo Brera is newer by 7 year(s). Which means there will be less support and parts availability for 2002 Alfa Romeo 147. In addition, the cost of maintenance, including insurance, on 2002 Alfa Romeo 147 would be higher. At 2,387 cc (5 cylinders), 2009 Alfa Romeo Brera is equipped with a bigger engine. In terms of performance, 2009 Alfa Romeo Brera (197 HP @ 4000 RPM) has 49 more horse power than 2002 Alfa Romeo 147. (148 HP @ 6300 RPM). In normal driving conditions, 2009 Alfa Romeo Brera should accelerate faster than 2002 Alfa Romeo 147. With that said, vehicle weight also plays an important factor in acceleration. 2009 Alfa Romeo Brera weights approximately 350 kg more than 2002 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, 2009 Alfa Romeo Brera (400 Nm @ 2000 RPM) has 219 more torque (in Nm) than 2002 Alfa Romeo 147. (181 Nm @ 3800 RPM). This means 2009 Alfa Romeo Brera will have an easier job in driving up hills or pulling heavy equipment than 2002 Alfa Romeo 147.
Compare all specifications:
| 2009 Alfa Romeo Brera | 2002 Alfa Romeo 147 | |
| Make | Alfa Romeo | Alfa Romeo |
| Model | Brera | 147 |
| Year Released | 2009 | 2002 |
| Engine Position | Front | Front |
| Engine Size | 2387 cc | 1970 cc |
| Engine Cylinders | 5 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 197 HP | 148 HP |
| Engine RPM | 4000 RPM | 6300 RPM |
| Torque | 400 Nm | 181 Nm |
| Torque RPM | 2000 RPM | 3800 RPM |
| Engine Bore Size | 82.1 mm | 83 mm |
| Engine Stroke Size | 90.4 mm | 91 mm |
| Engine Compression Ratio | 17.0:1 | 10.0:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 3 doors | 3 doors |
| Vehicle Weight | 1675 kg | 1325 kg |
| Vehicle Length | 4420 mm | 4180 mm |
| Vehicle Width | 1840 mm | 1740 mm |
| Vehicle Height | 1350 mm | 1470 mm |
| Wheelbase Size | 2530 mm | 2550 mm |
| Fuel Consumption Overall | 6.8 L/100km | 8.9 L/100km |
| Fuel Tank Capacity | 70 L | 60 L |
