2007 Audi A3 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 Audi A3. In addition, the cost of maintenance, including insurance, on 2007 Audi A3 would be higher. At 1,967 cc (4 cylinders), 2007 Audi A3 is equipped with a bigger engine. In terms of performance, 2009 Volkswagen Jetta (140 HP @ 4000 RPM) has 2 more horse power than 2007 Audi A3. (138 HP @ 4000 RPM) In normal driving conditions, 2009 Volkswagen Jetta should accelerate faster than 2007 Audi A3. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi A3 weights approximately 258 kg more than 2009 Volkswagen Jetta.
Because 2007 Audi A3 is four wheel drive (4WD), it will have significant more traction and grip than 2009 Volkswagen Jetta. In wet, icy, snow, or gravel driving conditions, 2007 Audi A3 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, 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. 2007 Audi A3 has automatic transmission and 2009 Volkswagen Jetta has manual transmission. 2009 Volkswagen Jetta will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Audi A3 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Audi A3 | 2009 Volkswagen Jetta | |
| Make | Audi | Volkswagen |
| Model | A3 | Jetta |
| Year Released | 2007 | 2009 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1967 cc | 1966 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 138 HP | 140 HP |
| Engine RPM | 4000 RPM | 4000 RPM |
| Torque | 320 Nm | 320 Nm |
| Torque RPM | 1750 RPM | 1750 RPM |
| Engine Bore Size | 81 mm | 81 mm |
| Engine Stroke Size | 95.5 mm | 95.5 mm |
| Engine Compression Ratio | 18.0:1 | 19.0:1 |
| Fuel Type | Diesel | Diesel |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 1505 kg | 1247 kg |
| Vehicle Length | 4210 mm | 4560 mm |
| Vehicle Width | 1770 mm | 1790 mm |
| Vehicle Height | 1430 mm | 1460 mm |
| Wheelbase Size | 2580 mm | 2580 mm |
| Fuel Consumption Overall | 5.8 L/100km | 6.9 L/100km |
| Fuel Tank Capacity | 60 L | 55 L |
