2001 Audi A4 vs. 2011 BMW X5
To start off, 2011 BMW X5 is newer by 10 year(s). Which means there will be less support and parts availability for 2001 Audi A4. In addition, the cost of maintenance, including insurance, on 2001 Audi A4 would be higher. At 3,000 cc (6 cylinders), 2011 BMW X5 is equipped with a bigger engine. In terms of performance, 2011 BMW X5 (265 HP @ 4200 RPM) has 18 more horse power than 2001 Audi A4. (247 HP @ 4000 RPM) In normal driving conditions, 2011 BMW X5 should accelerate faster than 2001 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2011 BMW X5 weights approximately 820 kg more than 2001 Audi A4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2011 BMW X5 is all wheel drive (AWD), it will have significant more traction and grip than 2001 Audi A4. In wet, icy, snow, or gravel driving conditions, 2011 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, 2011 BMW X5 (576 Nm @ 1750 RPM) has 246 more torque (in Nm) than 2001 Audi A4. (330 Nm @ 1400 RPM). This means 2011 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 2001 Audi A4. 2011 BMW X5 has automatic transmission and 2001 Audi A4 has manual transmission. 2001 Audi A4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 BMW X5 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2001 Audi A4 | 2011 BMW X5 | |
| Make | Audi | BMW |
| Model | A4 | X5 |
| Year Released | 2001 | 2011 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 2496 cc | 3000 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 247 HP | 265 HP |
| Engine RPM | 4000 RPM | 4200 RPM |
| Torque | 330 Nm | 576 Nm |
| Torque RPM | 1400 RPM | 1750 RPM |
| Fuel Type | Diesel | Diesel |
| Drive Type | Front | AWD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1535 kg | 2355 kg |
| Vehicle Length | 4550 mm | 4857 mm |
| Vehicle Width | 1770 mm | 1933 mm |
| Vehicle Height | 1430 mm | 1776 mm |
| Wheelbase Size | 2580 mm | 2934 mm |
| Fuel Tank Capacity | 70 L | 85 L |
