2009 Alfa Romeo Brera vs. 2005 GMC Sierra
To start off, 2009 Alfa Romeo Brera is newer by 4 year(s). Which means there will be less support and parts availability for 2005 GMC Sierra. In addition, the cost of maintenance, including insurance, on 2005 GMC Sierra would be higher. At 5,965 cc (8 cylinders), 2005 GMC Sierra is equipped with a bigger engine. In terms of performance, 2005 GMC Sierra (300 HP) has 118 more horse power than 2009 Alfa Romeo Brera. (182 HP) In normal driving conditions, 2005 GMC Sierra should accelerate faster than 2009 Alfa Romeo Brera. With that said, vehicle weight also plays an important factor in acceleration. 2005 GMC Sierra weights approximately 1045 kg more than 2009 Alfa Romeo Brera. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 GMC Sierra is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2005 GMC Sierra. However, in wet, icy, snow, or gravel driving conditions, 2009 Alfa Romeo Brera, being front wheel drive (FWD), will offer much better control with better grip. 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 GMC Sierra (488 Nm) has 258 more torque (in Nm) than 2009 Alfa Romeo Brera. (230 Nm). This means 2005 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2009 Alfa Romeo Brera.
Compare all specifications:
| 2009 Alfa Romeo Brera | 2005 GMC Sierra | |
| Make | Alfa Romeo | GMC |
| Model | Brera | Sierra |
| Year Released | 2009 | 2005 |
| Body Type | Hatchback | Pickup |
| Engine Position | Front | Front |
| Engine Size | 2198 cc | 5965 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 182 HP | 300 HP |
| Torque | 230 Nm | 488 Nm |
| Engine Compression Ratio | 11.3:1 | 9.4:1 |
| Drive Type | Front | Rear |
| Number of Seats | 4 seats | 6 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 1545 kg | 2590 kg |
| Vehicle Length | 4420 mm | 6030 mm |
| Vehicle Width | 1840 mm | 2030 mm |
| Vehicle Height | 1350 mm | 1960 mm |
| Wheelbase Size | 2530 mm | 3890 mm |
| Fuel Consumption Overall | 9.2 L/100km | 14.7 L/100km |
| Fuel Tank Capacity | 70 L | 98 L |
