2003 Alfa Romeo Kamal vs. 2013 GMC Sierra
To start off, 2013 GMC Sierra is newer by 10 year(s). Which means there will be less support and parts availability for 2003 Alfa Romeo Kamal. In addition, the cost of maintenance, including insurance, on 2003 Alfa Romeo Kamal would be higher. At 4,800 cc (8 cylinders), 2013 GMC Sierra is equipped with a bigger engine. In terms of performance, 2013 GMC Sierra (298 HP @ 5600 RPM) has 51 more horse power than 2003 Alfa Romeo Kamal. (247 HP @ 6300 RPM) In normal driving conditions, 2013 GMC Sierra should accelerate faster than 2003 Alfa Romeo Kamal. With that said, vehicle weight also plays an important factor in acceleration. 2013 GMC Sierra weights approximately 483 kg more than 2003 Alfa Romeo Kamal. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Alfa Romeo Kamal is four wheel drive (4WD), it will have significant more traction and grip than 2013 GMC Sierra. In wet, icy, snow, or gravel driving conditions, 2003 Alfa Romeo Kamal 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 (414 Nm @ 4600 RPM) has 108 more torque (in Nm) than 2003 Alfa Romeo Kamal. (306 Nm @ 4800 RPM). This means 2013 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2003 Alfa Romeo Kamal.
Compare all specifications:
| 2003 Alfa Romeo Kamal | 2013 GMC Sierra | |
| Make | Alfa Romeo | GMC |
| Model | Kamal | Sierra |
| Year Released | 2003 | 2013 |
| Engine Position | Front | Front |
| Engine Size | 3179 cc | 4800 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 247 HP | 298 HP |
| Engine RPM | 6300 RPM | 5600 RPM |
| Torque | 306 Nm | 414 Nm |
| Torque RPM | 4800 RPM | 4600 RPM |
| Engine Bore Size | 93 mm | 96 mm |
| Engine Stroke Size | 78 mm | 83 mm |
| Fuel Type | Gasoline | Flex Fuel |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | 4-speed automatic |
| Number of Seats | 5 seats | 6 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1540 kg | 2023 kg |
| Vehicle Length | 4360 mm | 5222 mm |
| Vehicle Width | 1870 mm | 2031 mm |
| Vehicle Height | 1630 mm | 1869 mm |
| Wheelbase Size | 2710 mm | 3023 mm |
| Fuel Tank Capacity | 63 L | 98 L |
