2004 Audi A4 vs. 2007 BMW X5
To start off, 2007 BMW X5 is newer by 3 year(s). Which means there will be less support and parts availability for 2004 Audi A4. In addition, the cost of maintenance, including insurance, on 2004 Audi A4 would be higher. At 4,798 cc (8 cylinders), 2007 BMW X5 is equipped with a bigger engine. In terms of performance, 2007 BMW X5 (355 HP @ 6200 RPM) has 185 more horse power than 2004 Audi A4. (170 HP @ 6500 RPM) In normal driving conditions, 2007 BMW X5 should accelerate faster than 2004 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW X5 weights approximately 550 kg more than 2004 Audi A4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 BMW X5 is four wheel drive (4WD), it will have significant more traction and grip than 2004 Audi A4. In wet, icy, snow, or gravel driving conditions, 2007 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, 2007 BMW X5 (490 Nm) has 255 more torque (in Nm) than 2004 Audi A4. (235 Nm). This means 2007 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 2004 Audi A4.
Compare all specifications:
2004 Audi A4 | 2007 BMW X5 | |
Make | Audi | BMW |
Model | A4 | X5 |
Year Released | 2004 | 2007 |
Body Type | Convertible | SUV |
Engine Position | Front | Front |
Engine Size | 1784 cc | 4798 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 5 valves | 4 valves |
Horse Power | 170 HP | 355 HP |
Engine RPM | 6500 RPM | 6200 RPM |
Torque | 235 Nm | 490 Nm |
Engine Bore Size | 81 mm | 93 mm |
Engine Stroke Size | 86 mm | 88.3 mm |
Engine Compression Ratio | 9.3:1 | 11.0:1 |
Drive Type | Front | 4WD |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 5 doors |
Vehicle Weight | 1650 kg | 2200 kg |
Vehicle Length | 4580 mm | 4670 mm |
Vehicle Width | 1780 mm | 1880 mm |
Vehicle Height | 1400 mm | 1710 mm |
Wheelbase Size | 2580 mm | 2830 mm |
Fuel Consumption Overall | 9.1 L/100km | 13.5 L/100km |
Fuel Tank Capacity | 70 L | 93 L |