2004 Audi TT vs. 2007 BMW X3
To start off, 2007 BMW X3 is newer by 3 year(s). Which means there will be less support and parts availability for 2004 Audi TT. In addition, the cost of maintenance, including insurance, on 2004 Audi TT would be higher. At 2,979 cc (6 cylinders), 2007 BMW X3 is equipped with a bigger engine. In terms of performance, 2007 BMW X3 (260 HP @ 6600 RPM) has 35 more horse power than 2004 Audi TT. (225 HP @ 6300 RPM) In normal driving conditions, 2007 BMW X3 should accelerate faster than 2004 Audi TT.
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, 2007 BMW X3 (305 Nm) has 24 more torque (in Nm) than 2004 Audi TT. (281 Nm). This means 2007 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 2004 Audi TT.
Compare all specifications:
| 2004 Audi TT | 2007 BMW X3 | |
| Make | Audi | BMW |
| Model | TT | X3 |
| Year Released | 2004 | 2007 |
| Body Type | Convertible | SUV |
| Engine Position | Front | Front |
| Engine Size | 1754 cc | 2979 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 225 HP | 260 HP |
| Engine RPM | 6300 RPM | 6600 RPM |
| Torque | 281 Nm | 305 Nm |
| Engine Bore Size | 81 mm | 85.1 mm |
| Engine Stroke Size | 86 mm | 87.9 mm |
| Engine Compression Ratio | 9.0:1 | 10.7:1 |
| Drive Type | 4WD | 4WD |
| Number of Doors | 2 doors | 5 doors |
