2005 Audi A4 vs. 2011 Volkswagen Jetta
To start off, 2011 Volkswagen Jetta is newer by 6 year(s). Which means there will be less support and parts availability for 2005 Audi A4. In addition, the cost of maintenance, including insurance, on 2005 Audi A4 would be higher. At 2,500 cc (5 cylinders), 2011 Volkswagen Jetta is equipped with a bigger engine. In terms of performance, 2011 Volkswagen Jetta (170 HP @ 5700 RPM) has 10 more horse power than 2005 Audi A4. (160 HP @ 1950 RPM) In normal driving conditions, 2011 Volkswagen Jetta should accelerate faster than 2005 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2011 Volkswagen Jetta weights approximately 60 kg more than 2005 Audi A4. 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, 2011 Volkswagen Jetta (240 Nm @ 4250 RPM) has 15 more torque (in Nm) than 2005 Audi A4. (225 Nm @ 1950 RPM). This means 2011 Volkswagen Jetta will have an easier job in driving up hills or pulling heavy equipment than 2005 Audi A4. 2011 Volkswagen Jetta has automatic transmission and 2005 Audi A4 has manual transmission. 2005 Audi A4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 Volkswagen Jetta will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Audi A4 | 2011 Volkswagen Jetta | |
| Make | Audi | Volkswagen |
| Model | A4 | Jetta |
| Year Released | 2005 | 2011 |
| Body Type | Station Wagon | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 1780 cc | 2500 cc |
| Engine Cylinders | 4 cylinders | 5 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 160 HP | 170 HP |
| Engine RPM | 1950 RPM | 5700 RPM |
| Torque | 225 Nm | 240 Nm |
| Torque RPM | 1950 RPM | 4250 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1430 kg | 1490 kg |
| Vehicle Length | 4550 mm | 4557 mm |
| Vehicle Width | 1780 mm | 1781 mm |
| Vehicle Height | 1430 mm | 1504 mm |
| Wheelbase Size | 2770 mm | 2578 mm |
| Fuel Tank Capacity | 70 L | 55 L |
