2009 BMW 650 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 650. In addition, the cost of maintenance, including insurance, on 2009 BMW 650 would be higher. At 4,799 cc (8 cylinders), 2009 BMW 650 is equipped with a bigger engine. In terms of performance, 2009 BMW 650 (362 HP @ 6300 RPM) has 194 more horse power than 2011 Alfa Romeo Giulietta. (168 HP @ 5500 RPM). In normal driving conditions, 2009 BMW 650 should accelerate faster than 2011 Alfa Romeo Giulietta. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW 650 weights approximately 30 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 650 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 650. 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 650 (490 Nm @ 3400 RPM) has 240 more torque (in Nm) than 2011 Alfa Romeo Giulietta. (250 Nm @ 2500 RPM). This means 2009 BMW 650 will have an easier job in driving up hills or pulling heavy equipment than 2011 Alfa Romeo Giulietta.
Compare all specifications:
| 2009 BMW 650 | 2011 Alfa Romeo Giulietta | |
| Make | BMW | Alfa Romeo |
| Model | 650 | Giulietta |
| Year Released | 2009 | 2011 |
| Body Type | Coupe | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 4799 cc | 1368 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 362 HP | 168 HP |
| Engine RPM | 6300 RPM | 5500 RPM |
| Torque | 490 Nm | 250 Nm |
| Torque RPM | 3400 RPM | 2500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Top Speed | 250 km/hour | 218 km/hour |
| Acceleration 0-100mph | 5.7 seconds | 7.7 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1385 kg | 1355 kg |
| Vehicle Length | 4830 mm | 4351 mm |
| Vehicle Width | 1380 mm | 1798 mm |
| Vehicle Height | 1860 mm | 1465 mm |
| Wheelbase Size | 2790 mm | 2634 mm |
| Fuel Consumption Overall | 8.6 L/100km | 5.2 L/100km |
