2009 BMW Z4 vs. 2006 Fiat Stilo
To start off, 2009 BMW Z4 is newer by 3 year(s). Which means there will be less support and parts availability for 2006 Fiat Stilo. In addition, the cost of maintenance, including insurance, on 2006 Fiat Stilo would be higher. At 2,996 cc (6 cylinders), 2009 BMW Z4 is equipped with a bigger engine. In terms of performance, 2009 BMW Z4 (261 HP @ 6600 RPM) has 130 more horse power than 2006 Fiat Stilo. (131 HP @ 6400 RPM). In normal driving conditions, 2009 BMW Z4 should accelerate faster than 2006 Fiat Stilo. With that said, vehicle weight also plays an important factor in acceleration. 2006 Fiat Stilo weights approximately 65 kg more than 2009 BMW Z4.
Because 2009 BMW Z4 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2009 BMW Z4. However, in wet, icy, snow, or gravel driving conditions, 2006 Fiat Stilo, being front wheel drive (FWD), will offer much better control with better grip. 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 BMW Z4 (315 Nm @ 2750 RPM) has 153 more torque (in Nm) than 2006 Fiat Stilo. (162 Nm @ 3500 RPM). This means 2009 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 2006 Fiat Stilo.
Compare all specifications:
| 2009 BMW Z4 | 2006 Fiat Stilo | |
| Make | BMW | Fiat |
| Model | Z4 | Stilo |
| Year Released | 2009 | 2006 |
| Body Type | Coupe | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 2996 cc | 1746 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 261 HP | 131 HP |
| Engine RPM | 6600 RPM | 6400 RPM |
| Torque | 315 Nm | 162 Nm |
| Torque RPM | 2750 RPM | 3500 RPM |
| Engine Bore Size | 85.1 mm | 82 mm |
| Engine Stroke Size | 88 mm | 82.7 mm |
| Engine Compression Ratio | 10.7:1 | 10.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Acceleration 0-100mph | 5.7 seconds | 10.8 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1395 kg | 1460 kg |
| Vehicle Length | 4100 mm | 4520 mm |
| Vehicle Width | 1790 mm | 1760 mm |
| Vehicle Height | 1270 mm | 1580 mm |
| Wheelbase Size | 2500 mm | 2610 mm |
| Fuel Consumption Overall | 8.9 L/100km | 8.3 L/100km |
| Fuel Tank Capacity | 55 L | 58 L |
