2003 Alfa Romeo 156 vs. 2005 Chevrolet Suburban
To start off, 2005 Chevrolet Suburban is newer by 2 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 5,965 cc (8 cylinders), 2005 Chevrolet Suburban is equipped with a bigger engine. In terms of performance, 2005 Chevrolet Suburban (335 HP @ 5600 RPM) has 173 more horse power than 2003 Alfa Romeo 156. (162 HP @ 6400 RPM) In normal driving conditions, 2005 Chevrolet Suburban should accelerate faster than 2003 Alfa Romeo 156. With that said, vehicle weight also plays an important factor in acceleration. 2005 Chevrolet Suburban weights approximately 1239 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.
Because 2005 Chevrolet Suburban is four wheel drive (4WD), it will have significant more traction and grip than 2003 Alfa Romeo 156. In wet, icy, snow, or gravel driving conditions, 2005 Chevrolet Suburban 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, 2005 Chevrolet Suburban (509 Nm) has 302 more torque (in Nm) than 2003 Alfa Romeo 156. (207 Nm). This means 2005 Chevrolet Suburban will have an easier job in driving up hills or pulling heavy equipment than 2003 Alfa Romeo 156.
Compare all specifications:
| 2003 Alfa Romeo 156 | 2005 Chevrolet Suburban | |
| Make | Alfa Romeo | Chevrolet |
| Model | 156 | Suburban |
| Year Released | 2003 | 2005 |
| Body Type | Station Wagon | SUV |
| Engine Position | Front | Front |
| Engine Size | 1910 cc | 5965 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 162 HP | 335 HP |
| Engine RPM | 6400 RPM | 5600 RPM |
| Torque | 207 Nm | 509 Nm |
| Engine Bore Size | 83 mm | 102 mm |
| Engine Stroke Size | 91 mm | 92 mm |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 9 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1380 kg | 2619 kg |
| Vehicle Length | 4450 mm | 5580 mm |
| Vehicle Width | 1750 mm | 2030 mm |
| Vehicle Height | 1440 mm | 1950 mm |
| Wheelbase Size | 2550 mm | 3310 mm |
| Fuel Tank Capacity | 63 L | 140 L |
