2008 Alfa Romeo Brera vs. 2006 Mercedes-Benz S
To start off, 2008 Alfa Romeo Brera is newer by 2 year(s). Which means there will be less support and parts availability for 2006 Mercedes-Benz S. In addition, the cost of maintenance, including insurance, on 2006 Mercedes-Benz S would be higher. At 5,441 cc (8 cylinders), 2006 Mercedes-Benz S is equipped with a bigger engine. In terms of performance, 2006 Mercedes-Benz S (493 HP @ 6100 RPM) has 236 more horse power than 2008 Alfa Romeo Brera. (257 HP @ 6200 RPM) In normal driving conditions, 2006 Mercedes-Benz S should accelerate faster than 2008 Alfa Romeo Brera. With that said, vehicle weight also plays an important factor in acceleration. 2006 Mercedes-Benz S weights approximately 245 kg more than 2008 Alfa Romeo Brera. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Alfa Romeo Brera is four wheel drive (4WD), it will have significant more traction and grip than 2006 Mercedes-Benz S. In wet, icy, snow, or gravel driving conditions, 2008 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, 2006 Mercedes-Benz S (700 Nm @ 2750 RPM) has 378 more torque (in Nm) than 2008 Alfa Romeo Brera. (322 Nm @ 4500 RPM). This means 2006 Mercedes-Benz S will have an easier job in driving up hills or pulling heavy equipment than 2008 Alfa Romeo Brera.
Compare all specifications:
| 2008 Alfa Romeo Brera | 2006 Mercedes-Benz S | |
| Make | Alfa Romeo | Mercedes-Benz |
| Model | Brera | S |
| Year Released | 2008 | 2006 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3195 cc | 5441 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 3 valves |
| Horse Power | 257 HP | 493 HP |
| Engine RPM | 6200 RPM | 6100 RPM |
| Torque | 322 Nm | 700 Nm |
| Torque RPM | 4500 RPM | 2750 RPM |
| Engine Compression Ratio | 11.3:1 | 9.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Rear |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 1705 kg | 1950 kg |
| Vehicle Length | 4420 mm | 5170 mm |
| Vehicle Width | 1840 mm | 1860 mm |
| Vehicle Height | 1350 mm | 1460 mm |
| Wheelbase Size | 2530 mm | 3090 mm |
| Fuel Consumption Overall | 11.5 L/100km | 14 L/100km |
| Fuel Tank Capacity | 70 L | 88 L |
