2007 Alfa Romeo Brera vs. 2003 Alfa Romeo 156
To start off, 2007 Alfa Romeo Brera is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Alfa Romeo 156. In addition, the cost of maintenance, including insurance, on 2003 Alfa Romeo 156 would be higher. At 3,193 cc (6 cylinders), 2007 Alfa Romeo Brera is equipped with a bigger engine. In terms of performance, 2007 Alfa Romeo Brera (256 HP @ 6200 RPM) has 94 more horse power than 2003 Alfa Romeo 156. (162 HP @ 6400 RPM). In normal driving conditions, 2007 Alfa Romeo Brera should accelerate faster than 2003 Alfa Romeo 156. With that said, vehicle weight also plays an important factor in acceleration. 2007 Alfa Romeo Brera weights approximately 185 kg more than 2003 Alfa Romeo 156. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Alfa Romeo Brera is four wheel drive (4WD), it will have significant more traction and grip than 2003 Alfa Romeo 156. In wet, icy, snow, or gravel driving conditions, 2007 Alfa Romeo Brera will offer significantly more control. 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, 2007 Alfa Romeo Brera (322 Nm @ 4500 RPM) has 116 more torque (in Nm) than 2003 Alfa Romeo 156. (206 Nm @ 3250 RPM). This means 2007 Alfa Romeo Brera will have an easier job in driving up hills or pulling heavy equipment than 2003 Alfa Romeo 156.
Compare all specifications:
| 2007 Alfa Romeo Brera | 2003 Alfa Romeo 156 | |
| Make | Alfa Romeo | Alfa Romeo |
| Model | Brera | 156 |
| Year Released | 2007 | 2003 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3193 cc | 1968 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 256 HP | 162 HP |
| Engine RPM | 6200 RPM | 6400 RPM |
| Torque | 322 Nm | 206 Nm |
| Torque RPM | 4500 RPM | 3250 RPM |
| Top Speed | 240 km/hour | 220 km/hour |
| Acceleration 0-100mph | 6.8 seconds | 8.2 seconds |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 1470 kg | 1285 kg |
| Vehicle Length | 4420 mm | 4440 mm |
| Vehicle Width | 1380 mm | 1750 mm |
| Vehicle Height | 1840 mm | 1440 mm |
| Wheelbase Size | 2710 mm | 2550 mm |
| Fuel Consumption Overall | 11.5 L/100km | 8.6 L/100km |
| Fuel Tank Capacity | 70 L | 63 L |
