2003 Alfa Romeo 156 vs. 2010 GMC Acadia
To start off, 2010 GMC Acadia is newer by 7 year(s). Which means there will be less support and parts availability for 2003 Alfa Romeo 156. In addition, the cost of maintenance, including insurance, on 2003 Alfa Romeo 156 would be higher. At 3,600 cc (6 cylinders), 2010 GMC Acadia is equipped with a bigger engine. In terms of performance, 2010 GMC Acadia (288 HP @ 6300 RPM) has 170 more horse power than 2003 Alfa Romeo 156. (118 HP @ 6200 RPM) In normal driving conditions, 2010 GMC Acadia should accelerate faster than 2003 Alfa Romeo 156. With that said, vehicle weight also plays an important factor in acceleration. 2010 GMC Acadia weights approximately 827 kg more than 2003 Alfa Romeo 156. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2010 GMC Acadia (366 Nm @ 3400 RPM) has 220 more torque (in Nm) than 2003 Alfa Romeo 156. (146 Nm @ 4200 RPM). This means 2010 GMC Acadia will have an easier job in driving up hills or pulling heavy equipment than 2003 Alfa Romeo 156. 2010 GMC Acadia has automatic transmission and 2003 Alfa Romeo 156 has manual transmission. 2003 Alfa Romeo 156 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2010 GMC Acadia will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 Alfa Romeo 156 | 2010 GMC Acadia | |
| Make | Alfa Romeo | GMC |
| Model | 156 | Acadia |
| Year Released | 2003 | 2010 |
| Body Type | Station Wagon | SUV |
| Engine Position | Front | Front |
| Engine Size | 1596 cc | 3600 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 118 HP | 288 HP |
| Engine RPM | 6200 RPM | 6300 RPM |
| Torque | 146 Nm | 366 Nm |
| Torque RPM | 4200 RPM | 3400 RPM |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1315 kg | 2142 kg |
| Vehicle Length | 4450 mm | 5098 mm |
| Vehicle Width | 1750 mm | 1986 mm |
| Vehicle Height | 1440 mm | 1849 mm |
| Wheelbase Size | 2600 mm | 3020 mm |
| Fuel Consumption | 6.5 L/100km | 9.8 L/100km |
| Fuel Consumption City | 11.5 L/100km | 13.8 L/100km |
| Fuel Tank Capacity | 63 L | 83 L |
