2008 Audi S3 vs. 1999 BMW X5
To start off, 2008 Audi S3 is newer by 9 year(s). Which means there will be less support and parts availability for 1999 BMW X5. In addition, the cost of maintenance, including insurance, on 1999 BMW X5 would be higher. At 4,398 cc (8 cylinders), 1999 BMW X5 is equipped with a bigger engine. In terms of performance, 1999 BMW X5 (282 HP @ 5400 RPM) has 30 more horse power than 2008 Audi S3. (252 HP @ 6000 RPM) In normal driving conditions, 1999 BMW X5 should accelerate faster than 2008 Audi S3. With that said, vehicle weight also plays an important factor in acceleration. 1999 BMW X5 weights approximately 729 kg more than 2008 Audi S3. 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, 1999 BMW X5 (439 Nm @ 3600 RPM) has 109 more torque (in Nm) than 2008 Audi S3. (330 Nm @ 2400 RPM). This means 1999 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 2008 Audi S3. 1999 BMW X5 has automatic transmission and 2008 Audi S3 has manual transmission. 2008 Audi S3 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1999 BMW X5 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Audi S3 | 1999 BMW X5 | |
| Make | Audi | BMW |
| Model | S3 | X5 |
| Year Released | 2008 | 1999 |
| Body Type | Hatchback | SUV |
| Engine Position | Front | Front |
| Engine Size | 1982 cc | 4398 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 252 HP | 282 HP |
| Engine RPM | 6000 RPM | 5400 RPM |
| Torque | 330 Nm | 439 Nm |
| Torque RPM | 2400 RPM | 3600 RPM |
| Engine Bore Size | 82.5 mm | 92 mm |
| Engine Stroke Size | 92.8 mm | 82.7 mm |
| Engine Compression Ratio | 9.8:1 | 10.0:1 |
| Top Speed | 250 km/hour | 207 km/hour |
| Acceleration 0-100mph | 5.9 seconds | 7.5 seconds |
| Drive Type | 4WD | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 3 doors | 5 doors |
| Vehicle Weight | 1455 kg | 2184 kg |
| Vehicle Length | 4180 mm | 4670 mm |
| Vehicle Height | 1430 mm | 1710 mm |
| Wheelbase Size | 2580 mm | 2730 mm |
| Fuel Consumption Overall | 9.1 L/100km | 13.9 L/100km |
| Fuel Tank Capacity | 60 L | 93 L |
