2003 Alfa Romeo 156 vs. 2011 Tata Sumo
To start off, 2011 Tata Sumo is newer by 8 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 2,956 cc (4 cylinders), 2011 Tata Sumo is equipped with a bigger engine. In terms of performance, 2003 Alfa Romeo 156 (119 HP @ 6200 RPM) has 50 more horse power than 2011 Tata Sumo. (69 HP @ 3000 RPM). In normal driving conditions, 2003 Alfa Romeo 156 should accelerate faster than 2011 Tata Sumo. With that said, vehicle weight also plays an important factor in acceleration. 2011 Tata Sumo weights approximately 460 kg more than 2003 Alfa Romeo 156.
Because 2011 Tata Sumo 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, 2011 Tata Sumo 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, 2011 Tata Sumo (223 Nm @ 1600 RPM) has 77 more torque (in Nm) than 2003 Alfa Romeo 156. (146 Nm @ 4200 RPM). This means 2011 Tata Sumo 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 | 2011 Tata Sumo | |
| Make | Alfa Romeo | Tata |
| Model | 156 | Sumo |
| Year Released | 2003 | 2011 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 1598 cc | 2956 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 119 HP | 69 HP |
| Engine RPM | 6200 RPM | 3000 RPM |
| Torque | 146 Nm | 223 Nm |
| Torque RPM | 4200 RPM | 1600 RPM |
| Engine Compression Ratio | 10.3:1 | 19.0:1 |
| Fuel Type | Gasoline - Premium | Diesel |
| Top Speed | 200 km/hour | 120 km/hour |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1340 kg | 1800 kg |
| Vehicle Length | 4440 mm | 4258 mm |
| Vehicle Width | 1750 mm | 1726 mm |
| Vehicle Height | 1400 mm | 1925 mm |
| Wheelbase Size | 2600 mm | 2425 mm |
