2008 Alfa Romeo 159 vs. 2013 GMC Sierra
To start off, 2013 GMC Sierra is newer by 5 year(s). Which means there will be less support and parts availability for 2008 Alfa Romeo 159. In addition, the cost of maintenance, including insurance, on 2008 Alfa Romeo 159 would be higher. At 6,000 cc (8 cylinders), 2013 GMC Sierra is equipped with a bigger engine. In terms of performance, 2013 GMC Sierra (327 HP @ 5100 RPM) has 169 more horse power than 2008 Alfa Romeo 159. (158 HP @ 6500 RPM) In normal driving conditions, 2013 GMC Sierra should accelerate faster than 2008 Alfa Romeo 159. With that said, vehicle weight also plays an important factor in acceleration. 2013 GMC Sierra weights approximately 1022 kg more than 2008 Alfa Romeo 159. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2013 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 2008 Alfa Romeo 159. In wet, icy, snow, or gravel driving conditions, 2013 GMC Sierra 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, 2013 GMC Sierra (498 Nm @ 4100 RPM) has 308 more torque (in Nm) than 2008 Alfa Romeo 159. (190 Nm @ 4500 RPM). This means 2013 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2008 Alfa Romeo 159.
Compare all specifications:
| 2008 Alfa Romeo 159 | 2013 GMC Sierra | |
| Make | Alfa Romeo | GMC |
| Model | 159 | Sierra |
| Year Released | 2008 | 2013 |
| Body Type | Station Wagon | Pickup |
| Engine Position | Front | Front |
| Engine Size | 1858 cc | 6000 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 158 HP | 327 HP |
| Engine RPM | 6500 RPM | 5100 RPM |
| Torque | 190 Nm | 498 Nm |
| Torque RPM | 4500 RPM | 4100 RPM |
| Engine Bore Size | 86 mm | 101 mm |
| Engine Stroke Size | 80 mm | 92 mm |
| Fuel Type | Gasoline - Premium | Flex Fuel |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | CVT |
| Number of Seats | 5 seats | 6 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1605 kg | 2627 kg |
| Vehicle Length | 4670 mm | 5847 mm |
| Vehicle Width | 1840 mm | 2032 mm |
| Vehicle Height | 1460 mm | 1872 mm |
| Wheelbase Size | 2710 mm | 3645 mm |
| Fuel Tank Capacity | 70 L | 98 L |
