2003 Alfa Romeo 156 vs. 2001 Chevrolet Suburban
To start off, 2003 Alfa Romeo 156 is newer by 2 year(s). Which means there will be less support and parts availability for 2001 Chevrolet Suburban. In addition, the cost of maintenance, including insurance, on 2001 Chevrolet Suburban would be higher. At 5,327 cc (8 cylinders), 2001 Chevrolet Suburban is equipped with a bigger engine. In terms of performance, 2001 Chevrolet Suburban (282 HP @ 5200 RPM) has 93 more horse power than 2003 Alfa Romeo 156. (189 HP @ 6300 RPM) In normal driving conditions, 2001 Chevrolet Suburban should accelerate faster than 2003 Alfa Romeo 156. With that said, vehicle weight also plays an important factor in acceleration. 2001 Chevrolet Suburban weights approximately 896 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 2001 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, 2001 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, 2001 Chevrolet Suburban (442 Nm @ 4000 RPM) has 224 more torque (in Nm) than 2003 Alfa Romeo 156. (218 Nm @ 5000 RPM). This means 2001 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 | 2001 Chevrolet Suburban | |
| Make | Alfa Romeo | Chevrolet |
| Model | 156 | Suburban |
| Year Released | 2003 | 2001 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 2387 cc | 5327 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 189 HP | 282 HP |
| Engine RPM | 6300 RPM | 5200 RPM |
| Torque | 218 Nm | 442 Nm |
| Torque RPM | 5000 RPM | 4000 RPM |
| Engine Bore Size | 88 mm | 96 mm |
| Engine Stroke Size | 68.3 mm | 92 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 9 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1434 kg | 2330 kg |
| Vehicle Length | 4440 mm | 5580 mm |
| Vehicle Width | 1750 mm | 2010 mm |
| Vehicle Height | 1400 mm | 1880 mm |
| Wheelbase Size | 2600 mm | 3310 mm |
| Fuel Tank Capacity | 63 L | 117 L |
