2009 BMW Z4 vs. 2011 Alfa Romeo Giulietta
To start off, 2011 Alfa Romeo Giulietta is newer by 2 year(s). Which means there will be less support and parts availability for 2009 BMW Z4. In addition, the cost of maintenance, including insurance, on 2009 BMW Z4 would be higher. At 3,244 cc (6 cylinders), 2009 BMW Z4 is equipped with a bigger engine. In terms of performance, 2009 BMW Z4 (338 HP @ 7900 RPM) has 170 more horse power than 2011 Alfa Romeo Giulietta. (168 HP @ 4000 RPM). In normal driving conditions, 2009 BMW Z4 should accelerate faster than 2011 Alfa Romeo Giulietta. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW Z4 weights approximately 140 kg more than 2011 Alfa Romeo Giulietta. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2011 Alfa Romeo Giulietta, 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 (365 Nm @ 4900 RPM) has 15 more torque (in Nm) than 2011 Alfa Romeo Giulietta. (350 Nm @ 1750 RPM). This means 2009 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 2011 Alfa Romeo Giulietta.
Compare all specifications:
2009 BMW Z4 | 2011 Alfa Romeo Giulietta | |
Make | BMW | Alfa Romeo |
Model | Z4 | Giulietta |
Year Released | 2009 | 2011 |
Body Type | Coupe | Hatchback |
Engine Position | Front | Front |
Engine Size | 3244 cc | 1956 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 338 HP | 168 HP |
Engine RPM | 7900 RPM | 4000 RPM |
Torque | 365 Nm | 350 Nm |
Torque RPM | 4900 RPM | 1750 RPM |
Fuel Type | Gasoline - Premium | Diesel |
Top Speed | 250 km/hour | 218 km/hour |
Acceleration 0-100mph | 5 seconds | 7.9 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 | 1495 kg | 1355 kg |
Vehicle Length | 4120 mm | 4351 mm |
Vehicle Width | 1790 mm | 1798 mm |
Vehicle Height | 1290 mm | 1465 mm |
Wheelbase Size | 2500 mm | 2634 mm |
Fuel Consumption Overall | 12.1 L/100km | 4.5 L/100km |