2007 BMW 325 vs. 2013 Audi A3
To start off, 2013 Audi A3 is newer by 6 year(s). Which means there will be less support and parts availability for 2007 BMW 325. In addition, the cost of maintenance, including insurance, on 2007 BMW 325 would be higher. At 2,497 cc (6 cylinders), 2007 BMW 325 is equipped with a bigger engine. In terms of performance, 2007 BMW 325 (215 HP) has 18 more horse power than 2013 Audi A3. (197 HP). In normal driving conditions, 2007 BMW 325 should accelerate faster than 2013 Audi A3. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW 325 weights approximately 16 kg more than 2013 Audi A3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2013 Audi A3 is all wheel drive (AWD), it will have significant more traction and grip than 2007 BMW 325. In wet, icy, snow, or gravel driving conditions, 2013 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, 2013 Audi A3 (281 Nm @ 5000 RPM) has 31 more torque (in Nm) than 2007 BMW 325. (250 Nm @ 2750 RPM). This means 2013 Audi A3 will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW 325.
Compare all specifications:
| 2007 BMW 325 | 2013 Audi A3 | |
| Make | BMW | Audi |
| Model | 325 | A3 |
| Year Released | 2007 | 2013 |
| Body Type | Station Wagon | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2497 cc | 1984 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | W |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 215 HP | 197 HP |
| Torque | 250 Nm | 281 Nm |
| Torque RPM | 2750 RPM | 5000 RPM |
| Engine Bore Size | 82 mm | 82.5 mm |
| Engine Stroke Size | 78.8 mm | 92.8 mm |
| Engine Compression Ratio | 11.0:1 | 9.6:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 243 km/hour | 209 km/hour |
| Drive Type | Rear | AWD |
| Transmission Type | Manual | CVT |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1476 kg | 1460 kg |
| Vehicle Width | 1420 mm | 1995 mm |
| Vehicle Height | 1820 mm | 1423 mm |
| Wheelbase Size | 2770 mm | 2578 mm |
