2009 Audi A5 vs. 2002 BMW Z3
To start off, 2009 Audi A5 is newer by 7 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 3,197 cc (6 cylinders), 2009 Audi A5 is equipped with a bigger engine. In terms of performance, 2009 Audi A5 (265 HP @ 6500 RPM) has 80 more horse power than 2002 BMW Z3. (185 HP @ 6000 RPM). In normal driving conditions, 2009 Audi A5 should accelerate faster than 2002 BMW Z3. With that said, vehicle weight also plays an important factor in acceleration. 2002 BMW Z3 weights approximately 460 kg more than 2009 Audi A5.
Because 2009 Audi A5 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, 2009 Audi A5 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, 2009 Audi A5 (330 Nm @ 3250 RPM) has 93 more torque (in Nm) than 2002 BMW Z3. (237 Nm @ 3500 RPM). This means 2009 Audi A5 will have an easier job in driving up hills or pulling heavy equipment than 2002 BMW Z3.
Compare all specifications:
| 2009 Audi A5 | 2002 BMW Z3 | |
| Make | Audi | BMW |
| Model | A5 | Z3 |
| Year Released | 2009 | 2002 |
| Body Type | Coupe | Convertible |
| Engine Position | Front | Front |
| Engine Size | 3197 cc | 2488 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 265 HP | 185 HP |
| Engine RPM | 6500 RPM | 6000 RPM |
| Torque | 330 Nm | 237 Nm |
| Torque RPM | 3250 RPM | 3500 RPM |
| Engine Compression Ratio | 10.5:1 | 10.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 895 kg | 1355 kg |
| Vehicle Length | 4630 mm | 4060 mm |
| Vehicle Width | 1990 mm | 1750 mm |
| Vehicle Height | 1380 mm | 1300 mm |
| Wheelbase Size | 2760 mm | 2450 mm |
| Fuel Tank Capacity | 64 L | 51 L |
