2003 Audi A3 vs. 2003 BMW X5
To start off, both 2003 Audi A3 and 2003 BMW X5 were released in the same year (2003). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 2,993 cc (6 cylinders), 2003 BMW X5 is equipped with a bigger engine. In terms of performance, 2003 BMW X5 (227 HP @ 6100 RPM) has 89 more horse power than 2003 Audi A3. (138 HP @ 4000 RPM) In normal driving conditions, 2003 BMW X5 should accelerate faster than 2003 Audi A3. With that said, vehicle weight also plays an important factor in acceleration. 2003 BMW X5 weights approximately 730 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.
Because 2003 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 2003 Audi A3. In wet, icy, snow, or gravel driving conditions, 2003 BMW X5 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, 2003 Audi A3 (320 Nm @ 1750 RPM) has 20 more torque (in Nm) than 2003 BMW X5. (300 Nm @ 3500 RPM). This means 2003 Audi A3 will have an easier job in driving up hills or pulling heavy equipment than 2003 BMW X5.
Compare all specifications:
2003 Audi A3 | 2003 BMW X5 | |
Make | Audi | BMW |
Model | A3 | X5 |
Year Released | 2003 | 2003 |
Body Type | Hatchback | SUV |
Engine Position | Front | Front |
Engine Size | 1967 cc | 2993 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 138 HP | 227 HP |
Engine RPM | 4000 RPM | 6100 RPM |
Torque | 320 Nm | 300 Nm |
Torque RPM | 1750 RPM | 3500 RPM |
Engine Bore Size | 81 mm | 84.1 mm |
Engine Stroke Size | 95.5 mm | 89.6 mm |
Engine Compression Ratio | 18.0:1 | 10.2:1 |
Acceleration 0-100mph | 9.5 seconds | 8.3 seconds |
Drive Type | Front | 4WD |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 3 doors | 5 doors |
Vehicle Weight | 1340 kg | 2070 kg |
Vehicle Length | 4210 mm | 4670 mm |
Vehicle Width | 1770 mm | 1880 mm |
Vehicle Height | 1430 mm | 1720 mm |
Wheelbase Size | 2660 mm | 2890 mm |
Fuel Tank Capacity | 55 L | 93 L |