2009 Alfa Romeo Brera vs. 2007 Audi A6
To start off, 2009 Alfa Romeo Brera is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Audi A6. In addition, the cost of maintenance, including insurance, on 2007 Audi A6 would be higher. At 3,698 cc (6 cylinders), 2007 Audi A6 is equipped with a bigger engine. In terms of performance, 2009 Alfa Romeo Brera (256 HP @ 6200 RPM) has 78 more horse power than 2007 Audi A6. (178 HP @ 3300 RPM). In normal driving conditions, 2009 Alfa Romeo Brera should accelerate faster than 2007 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 2009 Alfa Romeo Brera weights approximately 50 kg more than 2007 Audi A6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Alfa Romeo Brera is four wheel drive (4WD), it will have significant more traction and grip than 2007 Audi A6. In wet, icy, snow, or gravel driving conditions, 2009 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 Audi A6 (380 Nm @ 1400 RPM) has 58 more torque (in Nm) than 2009 Alfa Romeo Brera. (322 Nm @ 4500 RPM). This means 2007 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 2009 Alfa Romeo Brera. 2007 Audi A6 has automatic transmission and 2009 Alfa Romeo Brera has manual transmission. 2009 Alfa Romeo Brera will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Audi A6 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Alfa Romeo Brera | 2007 Audi A6 | |
| Make | Alfa Romeo | Audi |
| Model | Brera | A6 |
| Year Released | 2009 | 2007 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3193 cc | 3698 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 256 HP | 178 HP |
| Engine RPM | 6200 RPM | 3300 RPM |
| Torque | 322 Nm | 380 Nm |
| Torque RPM | 4500 RPM | 1400 RPM |
| Engine Compression Ratio | 11.3:1 | 17.0:1 |
| Fuel Type | Gasoline - Premium | Diesel |
| Top Speed | 240 km/hour | 225 km/hour |
| Acceleration 0-100mph | 6.8 seconds | 8.3 seconds |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 1705 kg | 1655 kg |
| Vehicle Length | 4420 mm | 4920 mm |
| Vehicle Width | 1840 mm | 1470 mm |
| Vehicle Height | 1350 mm | 1860 mm |
| Wheelbase Size | 2530 mm | 2850 mm |
| Fuel Consumption Overall | 11.5 L/100km | 7.2 L/100km |
| Fuel Tank Capacity | 70 L | 70 L |
