2005 Audi TT vs. 2007 BMW X3
To start off, 2007 BMW X3 is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Audi TT. In addition, the cost of maintenance, including insurance, on 2005 Audi TT would be higher. At 2,993 cc (6 cylinders), 2007 BMW X3 is equipped with a bigger engine. In terms of performance, 2007 BMW X3 (215 HP @ 4000 RPM) has 37 more horse power than 2005 Audi TT. (178 HP @ 6300 RPM) In normal driving conditions, 2007 BMW X3 should accelerate faster than 2005 Audi TT. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW X3 weights approximately 320 kg more than 2005 Audi TT. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 BMW X3 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Audi TT. In wet, icy, snow, or gravel driving conditions, 2007 BMW X3 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 X3 (480 Nm) has 245 more torque (in Nm) than 2005 Audi TT. (235 Nm). This means 2007 BMW X3 will have an easier job in driving up hills or pulling heavy equipment than 2005 Audi TT. 2007 BMW X3 has automatic transmission and 2005 Audi TT has manual transmission. 2005 Audi TT will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 BMW X3 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Audi TT | 2007 BMW X3 | |
| Make | Audi | BMW |
| Model | TT | X3 |
| Year Released | 2005 | 2007 |
| Body Type | Convertible | SUV |
| Engine Position | Front | Front |
| Engine Size | 1786 cc | 2993 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 178 HP | 215 HP |
| Engine RPM | 6300 RPM | 4000 RPM |
| Torque | 235 Nm | 480 Nm |
| Engine Compression Ratio | 9.5:1 | 17.0:1 |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1445 kg | 1765 kg |
| Vehicle Length | 4050 mm | 4570 mm |
| Vehicle Width | 1860 mm | 1680 mm |
| Vehicle Height | 1350 mm | 1860 mm |
| Wheelbase Size | 2470 mm | 2800 mm |
| Fuel Consumption Overall | 10.2 L/100km | 8.6 L/100km |
| Fuel Tank Capacity | 55 L | 67 L |
