2001 Audi A2 vs. 2007 BMW X3
To start off, 2007 BMW X3 is newer by 6 year(s). Which means there will be less support and parts availability for 2001 Audi A2. In addition, the cost of maintenance, including insurance, on 2001 Audi A2 would be higher. At 1,994 cc (4 cylinders), 2007 BMW X3 is equipped with a bigger engine. In terms of performance, 2007 BMW X3 (148 HP @ 4000 RPM) has 74 more horse power than 2001 Audi A2. (74 HP @ 5000 RPM) In normal driving conditions, 2007 BMW X3 should accelerate faster than 2001 Audi A2. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW X3 weights approximately 845 kg more than 2001 Audi A2. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 2001 Audi A2. In wet, icy, snow, or gravel driving conditions, 2007 BMW X3 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, 2007 BMW X3 (330 Nm @ 2000 RPM) has 204 more torque (in Nm) than 2001 Audi A2. (126 Nm @ 3800 RPM). This means 2007 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 2001 Audi A2.
Compare all specifications:
| 2001 Audi A2 | 2007 BMW X3 | |
| Make | Audi | BMW |
| Model | A2 | X3 |
| Year Released | 2001 | 2007 |
| Body Type | Hatchback | SUV |
| Engine Position | Front | Front |
| Engine Size | 1422 cc | 1994 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 74 HP | 148 HP |
| Engine RPM | 5000 RPM | 4000 RPM |
| Torque | 126 Nm | 330 Nm |
| Torque RPM | 3800 RPM | 2000 RPM |
| Engine Compression Ratio | 10.5:1 | 17.0:1 |
| Fuel Type | Gasoline - Premium | Diesel |
| Acceleration 0-100mph | 12 seconds | 9.1 seconds |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 895 kg | 1740 kg |
| Vehicle Length | 3830 mm | 4570 mm |
| Vehicle Width | 1680 mm | 1680 mm |
| Vehicle Height | 1560 mm | 1860 mm |
| Wheelbase Size | 2410 mm | 2800 mm |
| Fuel Consumption Overall | 6 L/100km | 6.5 L/100km |
| Fuel Tank Capacity | 42 L | 67 L |
