2003 Alfa Romeo 156 vs. 2011 Volkswagen Jetta
To start off, 2011 Volkswagen Jetta 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 1,910 cc (4 cylinders), 2003 Alfa Romeo 156 is equipped with a bigger engine. In terms of performance, 2003 Alfa Romeo 156 (162 HP @ 6400 RPM) has 58 more horse power than 2011 Volkswagen Jetta. (104 HP @ 4400 RPM). In normal driving conditions, 2003 Alfa Romeo 156 should accelerate faster than 2011 Volkswagen Jetta. With that said, vehicle weight also plays an important factor in acceleration. 2011 Volkswagen Jetta weights approximately 20 kg more than 2003 Alfa Romeo 156.
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, 2011 Volkswagen Jetta (250 Nm @ 1500 RPM) has 43 more torque (in Nm) than 2003 Alfa Romeo 156. (207 Nm @ 3250 RPM). This means 2011 Volkswagen Jetta 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 Volkswagen Jetta | |
| Make | Alfa Romeo | Volkswagen |
| Model | 156 | Jetta |
| Year Released | 2003 | 2011 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1910 cc | 1600 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 162 HP | 104 HP |
| Engine RPM | 6400 RPM | 4400 RPM |
| Torque | 207 Nm | 250 Nm |
| Torque RPM | 3250 RPM | 1500 RPM |
| Top Speed | 220 km/hour | 190 km/hour |
| Acceleration 0-100mph | 8.2 seconds | 11.7 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | 5-speed manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1380 kg | 1400 kg |
| Vehicle Length | 4450 mm | 4644 mm |
| Vehicle Width | 1750 mm | 1778 mm |
| Vehicle Height | 1440 mm | 1482 mm |
| Wheelbase Size | 2550 mm | 2651 mm |
| Fuel Consumption Highway | 6.8 L/100km | 3.6 L/100km |
| Fuel Consumption City | 12.5 L/100km | 5.2 L/100km |
| Fuel Consumption Overall | 8.9 L/100km | 4.2 L/100km |
| Fuel Tank Capacity | 63 L | 55 L |
