2001 Audi A3 vs. 2005 BMW 325
To start off, 2005 BMW 325 is newer by 4 year(s). Which means there will be less support and parts availability for 2001 Audi A3. In addition, the cost of maintenance, including insurance, on 2001 Audi A3 would be higher. At 2,494 cc (6 cylinders), 2005 BMW 325 is equipped with a bigger engine. In terms of performance, 2005 BMW 325 (184 HP @ 6100 RPM) has 80 more horse power than 2001 Audi A3. (104 HP @ 4000 RPM) In normal driving conditions, 2005 BMW 325 should accelerate faster than 2001 Audi A3. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW 325 weights approximately 345 kg more than 2001 Audi A3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 BMW 325 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2005 BMW 325. However, in wet, icy, snow, or gravel driving conditions, 2001 Audi A3, being front wheel drive (FWD), will offer much better control with better grip. 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, 2001 Audi A3 (250 Nm @ 1900 RPM) has 5 more torque (in Nm) than 2005 BMW 325. (245 Nm @ 3500 RPM). This means 2001 Audi A3 will have an easier job in driving up hills or pulling heavy equipment than 2005 BMW 325.
Compare all specifications:
| 2001 Audi A3 | 2005 BMW 325 | |
| Make | Audi | BMW |
| Model | A3 | 325 |
| Year Released | 2001 | 2005 |
| Body Type | Hatchback | Convertible |
| Engine Position | Front | Front |
| Engine Size | 1896 cc | 2494 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 104 HP | 184 HP |
| Engine RPM | 4000 RPM | 6100 RPM |
| Torque | 250 Nm | 245 Nm |
| Torque RPM | 1900 RPM | 3500 RPM |
| Engine Compression Ratio | 19.0:1 | 11.0:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Acceleration 0-100mph | 11.7 seconds | 8.3 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Weight | 1295 kg | 1640 kg |
| Vehicle Length | 4210 mm | 4490 mm |
| Vehicle Width | 1770 mm | 1760 mm |
| Vehicle Height | 1430 mm | 1380 mm |
| Wheelbase Size | 2660 mm | 2730 mm |
| Fuel Consumption Overall | 5.1 L/100km | 9.6 L/100km |
| Fuel Tank Capacity | 55 L | 63 L |
