2003 Alfa Romeo 156 vs. 2009 BMW Z4
To start off, 2009 BMW Z4 is newer by 6 year(s). Which means there will be less support and parts availability for 2003 Alfa Romeo 156. In addition, the cost of maintenance, including insurance, on 2003 Alfa Romeo 156 would be higher. At 1,995 cc (4 cylinders), 2009 BMW Z4 is equipped with a bigger engine. In terms of performance, 2009 BMW Z4 (148 HP @ 6200 RPM) has 30 more horse power than 2003 Alfa Romeo 156. (118 HP @ 6200 RPM) In normal driving conditions, 2009 BMW Z4 should accelerate faster than 2003 Alfa Romeo 156. With that said, vehicle weight also plays an important factor in acceleration. 2003 Alfa Romeo 156 weights approximately 45 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, 2003 Alfa Romeo 156, 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 (200 Nm @ 3600 RPM) has 54 more torque (in Nm) than 2003 Alfa Romeo 156. (146 Nm @ 4200 RPM). This means 2009 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 2003 Alfa Romeo 156.
Compare all specifications:
2003 Alfa Romeo 156 | 2009 BMW Z4 | |
Make | Alfa Romeo | BMW |
Model | 156 | Z4 |
Year Released | 2003 | 2009 |
Body Type | Station Wagon | Convertible |
Engine Position | Front | Front |
Engine Size | 1597 cc | 1995 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 118 HP | 148 HP |
Engine RPM | 6200 RPM | 6200 RPM |
Torque | 146 Nm | 200 Nm |
Torque RPM | 4200 RPM | 3600 RPM |
Engine Compression Ratio | 10.3:1 | 10.5:1 |
Fuel Type | Gasoline - Premium | Gasoline - Premium |
Top Speed | 200 km/hour | 215 km/hour |
Acceleration 0-100mph | 11 seconds | 8.2 seconds |
Drive Type | Front | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1340 kg | 1295 kg |
Vehicle Length | 4450 mm | 4100 mm |
Vehicle Width | 1750 mm | 1310 mm |
Vehicle Height | 1400 mm | 1790 mm |
Wheelbase Size | 2600 mm | 2500 mm |
Fuel Tank Capacity | 63 L | 55 L |