2007 Audi TT vs. 2002 BMW Z3
To start off, 2007 Audi TT is newer by 5 year(s). Which means there will be less support and parts availability for 2002 BMW Z3. In addition, the cost of maintenance, including insurance, on 2002 BMW Z3 would be higher. At 2,488 cc (6 cylinders), 2002 BMW Z3 is equipped with a bigger engine. In terms of performance, 2007 Audi TT (221 HP @ 2200 RPM) has 36 more horse power than 2002 BMW Z3. (185 HP @ 6000 RPM). In normal driving conditions, 2007 Audi TT should accelerate faster than 2002 BMW Z3. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi TT weights approximately 195 kg more than 2002 BMW Z3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Audi TT is four wheel drive (4WD), it will have significant more traction and grip than 2002 BMW Z3. In wet, icy, snow, or gravel driving conditions, 2007 Audi TT 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 Audi TT (280 Nm @ 2200 RPM) has 43 more torque (in Nm) than 2002 BMW Z3. (237 Nm @ 3500 RPM). This means 2007 Audi TT will have an easier job in driving up hills or pulling heavy equipment than 2002 BMW Z3. 2002 BMW Z3 has automatic transmission and 2007 Audi TT has manual transmission. 2007 Audi TT will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2002 BMW Z3 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Audi TT | 2002 BMW Z3 | |
| Make | Audi | BMW |
| Model | TT | Z3 |
| Year Released | 2007 | 2002 |
| Body Type | Convertible | Convertible |
| Engine Position | Front | Front |
| Engine Size | 1781 cc | 2488 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 221 HP | 185 HP |
| Engine RPM | 2200 RPM | 6000 RPM |
| Torque | 280 Nm | 237 Nm |
| Torque RPM | 2200 RPM | 3500 RPM |
| Engine Bore Size | 81 mm | 84 mm |
| Engine Stroke Size | 86.4 mm | 74.9 mm |
| Engine Compression Ratio | 8.9:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Top Speed | 237 km/hour | 206 km/hour |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 2 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1550 kg | 1355 kg |
| Vehicle Length | 4050 mm | 4060 mm |
| Vehicle Width | 1770 mm | 1750 mm |
| Vehicle Height | 1350 mm | 1300 mm |
| Wheelbase Size | 2440 mm | 2450 mm |
| Fuel Tank Capacity | 62 L | 51 L |
