2003 Alfa Romeo GTV vs. 2006 GMC Sierra
To start off, 2006 GMC Sierra is newer by 3 year(s). Which means there will be less support and parts availability for 2003 Alfa Romeo GTV. In addition, the cost of maintenance, including insurance, on 2003 Alfa Romeo GTV would be higher. At 4,293 cc (6 cylinders), 2006 GMC Sierra is equipped with a bigger engine. In terms of performance, 2003 Alfa Romeo GTV (247 HP @ 6500 RPM) has 52 more horse power than 2006 GMC Sierra. (195 HP @ 4600 RPM). In normal driving conditions, 2003 Alfa Romeo GTV should accelerate faster than 2006 GMC Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2006 GMC Sierra weights approximately 902 kg more than 2003 Alfa Romeo GTV.
Because 2006 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 2003 Alfa Romeo GTV. In wet, icy, snow, or gravel driving conditions, 2006 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, 2006 GMC Sierra (353 Nm @ 2800 RPM) has 48 more torque (in Nm) than 2003 Alfa Romeo GTV. (305 Nm @ 4800 RPM). This means 2006 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2003 Alfa Romeo GTV.
Compare all specifications:
| 2003 Alfa Romeo GTV | 2006 GMC Sierra | |
| Make | Alfa Romeo | GMC |
| Model | GTV | Sierra |
| Year Released | 2003 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 3178 cc | 4293 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 247 HP | 195 HP |
| Engine RPM | 6500 RPM | 4600 RPM |
| Torque | 305 Nm | 353 Nm |
| Torque RPM | 4800 RPM | 2800 RPM |
| Engine Compression Ratio | 10.5:1 | 9.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | 4WD |
| Number of Seats | 4 seats | 3 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1415 kg | 2317 kg |
| Vehicle Length | 4310 mm | 5710 mm |
| Vehicle Width | 1780 mm | 2000 mm |
| Vehicle Height | 1370 mm | 1810 mm |
| Wheelbase Size | 2550 mm | 3380 mm |
| Fuel Tank Capacity | 63 L | 129 L |
