2007 Alfa Romeo Brera vs. 2005 Porsche 911
To start off, 2007 Alfa Romeo Brera is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Porsche 911. In addition, the cost of maintenance, including insurance, on 2005 Porsche 911 would be higher. At 3,818 cc (6 cylinders), 2005 Porsche 911 is equipped with a bigger engine. In terms of performance, 2005 Porsche 911 (355 HP @ 6800 RPM) has 99 more horse power than 2007 Alfa Romeo Brera. (256 HP @ 6200 RPM) In normal driving conditions, 2005 Porsche 911 should accelerate faster than 2007 Alfa Romeo Brera. With that said, vehicle weight also plays an important factor in acceleration. 2007 Alfa Romeo Brera weights approximately 205 kg more than 2005 Porsche 911.
Because 2007 Alfa Romeo Brera is four wheel drive (4WD), it will have significant more traction and grip than 2005 Porsche 911. 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, 2005 Porsche 911 (385 Nm @ 4600 RPM) has 63 more torque (in Nm) than 2007 Alfa Romeo Brera. (322 Nm @ 4500 RPM). This means 2005 Porsche 911 will have an easier job in driving up hills or pulling heavy equipment than 2007 Alfa Romeo Brera. 2005 Porsche 911 has automatic transmission and 2007 Alfa Romeo Brera has manual transmission. 2007 Alfa Romeo Brera will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Porsche 911 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Alfa Romeo Brera | 2005 Porsche 911 | |
| Make | Alfa Romeo | Porsche |
| Model | Brera | 911 |
| Year Released | 2007 | 2005 |
| Body Type | Hatchback | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 3195 cc | 3818 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | boxer |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 256 HP | 355 HP |
| Engine RPM | 6200 RPM | 6800 RPM |
| Torque | 322 Nm | 385 Nm |
| Torque RPM | 4500 RPM | 4600 RPM |
| Engine Compression Ratio | 11.3:1 | 11.8:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Acceleration 0-100mph | 6.8 seconds | 4.8 seconds |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Weight | 1705 kg | 1500 kg |
| Vehicle Length | 4420 mm | 4430 mm |
| Vehicle Width | 1840 mm | 1810 mm |
| Vehicle Height | 1350 mm | 1310 mm |
| Wheelbase Size | 2530 mm | 2360 mm |
| Fuel Consumption Overall | 11.5 L/100km | 11.6 L/100km |
| Fuel Tank Capacity | 70 L | 64 L |
