2006 Alfa Romeo 159 vs. 2007 BMW Z4
To start off, 2007 BMW Z4 is newer by 1 year(s). Which means there will be less support and parts availability for 2006 Alfa Romeo 159. In addition, the cost of maintenance, including insurance, on 2006 Alfa Romeo 159 would be higher. At 3,195 cc (6 cylinders), 2006 Alfa Romeo 159 is equipped with a bigger engine. In terms of performance, 2006 Alfa Romeo 159 (256 HP @ 6200 RPM) has 88 more horse power than 2007 BMW Z4. (168 HP @ 6250 RPM). In normal driving conditions, 2006 Alfa Romeo 159 should accelerate faster than 2007 BMW Z4. With that said, vehicle weight also plays an important factor in acceleration. 2006 Alfa Romeo 159 weights approximately 520 kg more than 2007 BMW Z4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Alfa Romeo 159 is four wheel drive (4WD), it will have significant more traction and grip than 2007 BMW Z4. In wet, icy, snow, or gravel driving conditions, 2006 Alfa Romeo 159 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, 2006 Alfa Romeo 159 (322 Nm @ 4500 RPM) has 112 more torque (in Nm) than 2007 BMW Z4. (210 Nm @ 3500 RPM). This means 2006 Alfa Romeo 159 will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW Z4.
Compare all specifications:
2006 Alfa Romeo 159 | 2007 BMW Z4 | |
Make | Alfa Romeo | BMW |
Model | 159 | Z4 |
Year Released | 2006 | 2007 |
Body Type | Sedan | Convertible |
Engine Position | Front | Front |
Engine Size | 3195 cc | 2171 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 256 HP | 168 HP |
Engine RPM | 6200 RPM | 6250 RPM |
Torque | 322 Nm | 210 Nm |
Torque RPM | 4500 RPM | 3500 RPM |
Engine Compression Ratio | 11.3:1 | 10.8:1 |
Fuel Type | Gasoline - Premium | Gasoline - Premium |
Top Speed | 235 km/hour | 225 km/hour |
Acceleration 0-100mph | 7 seconds | 7.7 seconds |
Drive Type | 4WD | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1845 kg | 1325 kg |
Vehicle Length | 4670 mm | 4100 mm |
Vehicle Width | 1830 mm | 1790 mm |
Vehicle Height | 1420 mm | 1310 mm |
Wheelbase Size | 2710 mm | 2500 mm |
Fuel Consumption Overall | 11.2 L/100km | 8.9 L/100km |
Fuel Tank Capacity | 70 L | 55 L |