2007 Alfa Romeo GT vs. 2009 Volkswagen Jetta
To start off, 2009 Volkswagen Jetta is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Alfa Romeo GT. In addition, the cost of maintenance, including insurance, on 2007 Alfa Romeo GT would be higher. At 1,896 cc (4 cylinders), 2009 Volkswagen Jetta is equipped with a bigger engine. In terms of performance, 2007 Alfa Romeo GT (138 HP @ 6500 RPM) has 34 more horse power than 2009 Volkswagen Jetta. (104 HP @ 4000 RPM). In normal driving conditions, 2007 Alfa Romeo GT should accelerate faster than 2009 Volkswagen Jetta. With that said, vehicle weight also plays an important factor in acceleration. 2007 Alfa Romeo GT weights approximately 118 kg more than 2009 Volkswagen Jetta. 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, 2009 Volkswagen Jetta (250 Nm @ 1900 RPM) has 87 more torque (in Nm) than 2007 Alfa Romeo GT. (163 Nm @ 3900 RPM). This means 2009 Volkswagen Jetta will have an easier job in driving up hills or pulling heavy equipment than 2007 Alfa Romeo GT.
Compare all specifications:
| 2007 Alfa Romeo GT | 2009 Volkswagen Jetta | |
| Make | Alfa Romeo | Volkswagen |
| Model | GT | Jetta |
| Year Released | 2007 | 2009 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1747 cc | 1896 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 138 HP | 104 HP |
| Engine RPM | 6500 RPM | 4000 RPM |
| Torque | 163 Nm | 250 Nm |
| Torque RPM | 3900 RPM | 1900 RPM |
| Engine Bore Size | 82 mm | 80 mm |
| Engine Stroke Size | 82.7 mm | 95.5 mm |
| Engine Compression Ratio | 10.3:1 | 19.0:1 |
| Fuel Type | Gasoline - Premium | Diesel |
| Acceleration 0-100mph | 10.6 seconds | 11.9 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1365 kg | 1247 kg |
| Vehicle Length | 4230 mm | 4560 mm |
| Vehicle Width | 1770 mm | 1790 mm |
| Vehicle Height | 1370 mm | 1470 mm |
| Wheelbase Size | 2600 mm | 2580 mm |
| Fuel Consumption Overall | 8.7 L/100km | 5.2 L/100km |
| Fuel Tank Capacity | 63 L | 55 L |
