2006 BMW Z4 vs. 2005 Avanti Sport Convertible
To start off, 2006 BMW Z4 is newer by 1 year(s). Which means there will be less support and parts availability for 2005 Avanti Sport Convertible. In addition, the cost of maintenance, including insurance, on 2005 Avanti Sport Convertible would be higher. At 5,700 cc (8 cylinders), 2005 Avanti Sport Convertible is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2005 Avanti Sport Convertible weights approximately 291 kg more than 2006 BMW Z4.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front 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.
Compare all specifications:
| 2006 BMW Z4 | 2005 Avanti Sport Convertible | |
| Make | BMW | Avanti |
| Model | Z4 | Sport Convertible |
| Year Released | 2006 | 2005 |
| Engine Size | 2979 cc | 5700 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 228 HP | 0 HP |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | Rear |
| Vehicle Weight | 1365 kg | 1656 kg |
| Vehicle Length | 4100 mm | 4720 mm |
| Vehicle Width | 1790 mm | 1990 mm |
| Vehicle Height | 1310 mm | 1330 mm |
| Wheelbase Size | 2500 mm | 2570 mm |
