2007 Audi A4 vs. 2012 Audi A3
To start off, 2012 Audi A3 is newer by 5 year(s). Which means there will be less support and parts availability for 2007 Audi A4. In addition, the cost of maintenance, including insurance, on 2007 Audi A4 would be higher. At 2,000 cc (4 cylinders), 2012 Audi A3 is equipped with a bigger engine. In terms of performance, 2012 Audi A3 (200 HP @ 5100 RPM) has 3 more horse power than 2007 Audi A4. (197 HP @ 5100 RPM) In normal driving conditions, 2012 Audi A3 should accelerate faster than 2007 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi A4 weights approximately 60 kg more than 2012 Audi A3.
Because 2012 Audi A3 is all wheel drive (AWD), it will have significant more traction and grip than 2007 Audi A4. In wet, icy, snow, or gravel driving conditions, 2012 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 280 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:
| 2007 Audi A4 | 2012 Audi A3 | |
| Make | Audi | Audi |
| Model | A4 | A3 |
| Year Released | 2007 | 2012 |
| Body Type | Convertible | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1984 cc | 2000 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 197 HP | 200 HP |
| Engine RPM | 5100 RPM | 5100 RPM |
| Torque | 280 Nm | 280 Nm |
| Torque RPM | 1800 RPM | 1800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | AWD |
| Transmission Type | Automatic | 6-speed automated manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1630 kg | 1570 kg |
| Vehicle Length | 4580 mm | 4290 mm |
| Vehicle Width | 1400 mm | 1763 mm |
| Vehicle Height | 1780 mm | 1422 mm |
| Wheelbase Size | 2660 mm | 2578 mm |
| Fuel Tank Capacity | 70 L | 60 L |
