2009 Audi A4 vs. 2009 Volkswagen Jetta
To start off, both 2009 Audi A4 and 2009 Volkswagen Jetta were released in the same year (2009). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 1,968 cc (4 cylinders), 2009 Audi A4 is equipped with a bigger engine. In terms of performance, 2009 Audi A4 (141 HP @ 4200 RPM) has 1 more horse power than 2009 Volkswagen Jetta. (140 HP @ 4000 RPM). In normal driving conditions, 2009 Audi A4 should accelerate faster than 2009 Volkswagen Jetta. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A4 weights approximately 273 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, both vehicles can yield 320 Nm of torque. So under normal driving conditions, the ability to climb up hills and pull heavy equipment should be relatively similar for both vehicles.
Compare all specifications:
| 2009 Audi A4 | 2009 Volkswagen Jetta | |
| Make | Audi | Volkswagen |
| Model | A4 | Jetta |
| Year Released | 2009 | 2009 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1968 cc | 1966 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 141 HP | 140 HP |
| Engine RPM | 4200 RPM | 4000 RPM |
| Torque | 320 Nm | 320 Nm |
| Torque RPM | 1750 RPM | 1750 RPM |
| Engine Compression Ratio | 16.5:1 | 19.0:1 |
| Fuel Type | Diesel | Diesel |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1520 kg | 1247 kg |
| Vehicle Length | 4710 mm | 4560 mm |
| Vehicle Width | 1830 mm | 1790 mm |
| Vehicle Height | 1440 mm | 1460 mm |
| Wheelbase Size | 2810 mm | 2580 mm |
| Fuel Consumption Overall | 5.7 L/100km | 6.9 L/100km |
| Fuel Tank Capacity | 70 L | 55 L |
