2003 Audi A3 vs. 2005 BMW X5
To start off, 2005 BMW X5 is newer by 2 year(s). Which means there will be less support and parts availability for 2003 Audi A3. In addition, the cost of maintenance, including insurance, on 2003 Audi A3 would be higher. At 2,926 cc (6 cylinders), 2005 BMW X5 is equipped with a bigger engine. In terms of performance, 2005 BMW X5 (215 HP @ 4000 RPM) has 115 more horse power than 2003 Audi A3. (100 HP @ 5600 RPM) In normal driving conditions, 2005 BMW X5 should accelerate faster than 2003 Audi A3. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW X5 weights approximately 965 kg more than 2003 Audi A3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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, 2005 BMW X5 (520 Nm @ 2000 RPM) has 372 more torque (in Nm) than 2003 Audi A3. (148 Nm @ 3800 RPM). This means 2005 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 2003 Audi A3.
Compare all specifications:
2003 Audi A3 | 2005 BMW X5 | |
Make | Audi | BMW |
Model | A3 | X5 |
Year Released | 2003 | 2005 |
Body Type | Hatchback | SUV |
Engine Position | Front | Front |
Engine Size | 1595 cc | 2926 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Horse Power | 100 HP | 215 HP |
Engine RPM | 5600 RPM | 4000 RPM |
Torque | 148 Nm | 520 Nm |
Torque RPM | 3800 RPM | 2000 RPM |
Engine Bore Size | 81.1 mm | 84 mm |
Engine Stroke Size | 77.4 mm | 90 mm |
Engine Compression Ratio | 10.3:1 | 18.0:1 |
Acceleration 0-100mph | 11.9 seconds | 8.3 seconds |
Drive Type | 4WD | 4WD |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 3 doors | 5 doors |
Vehicle Weight | 1205 kg | 2170 kg |
Vehicle Length | 4210 mm | 4670 mm |
Vehicle Width | 1770 mm | 1880 mm |
Vehicle Height | 1430 mm | 1720 mm |
Wheelbase Size | 2580 mm | 2830 mm |
Fuel Consumption Overall | 7 L/100km | 8.6 L/100km |
Fuel Tank Capacity | 55 L | 93 L |