2007 BMW 525 vs. 2011 Alfa Romeo Giulietta
To start off, 2011 Alfa Romeo Giulietta is newer by 4 year(s). Which means there will be less support and parts availability for 2007 BMW 525. In addition, the cost of maintenance, including insurance, on 2007 BMW 525 would be higher. At 2,497 cc (6 cylinders), 2007 BMW 525 is equipped with a bigger engine. In terms of performance, 2007 BMW 525 (175 HP @ 4000 RPM) has 7 more horse power than 2011 Alfa Romeo Giulietta. (168 HP @ 5500 RPM). In normal driving conditions, 2007 BMW 525 should accelerate faster than 2011 Alfa Romeo Giulietta. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW 525 weights approximately 397 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 2007 BMW 525 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 2007 BMW 525. 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, 2007 BMW 525 (400 Nm @ 2000 RPM) has 150 more torque (in Nm) than 2011 Alfa Romeo Giulietta. (250 Nm @ 2500 RPM). This means 2007 BMW 525 will have an easier job in driving up hills or pulling heavy equipment than 2011 Alfa Romeo Giulietta.
Compare all specifications:
| 2007 BMW 525 | 2011 Alfa Romeo Giulietta | |
| Make | BMW | Alfa Romeo |
| Model | 525 | Giulietta |
| Year Released | 2007 | 2011 |
| Body Type | Station Wagon | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2497 cc | 1368 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 175 HP | 168 HP |
| Engine RPM | 4000 RPM | 5500 RPM |
| Torque | 400 Nm | 250 Nm |
| Torque RPM | 2000 RPM | 2500 RPM |
| Fuel Type | Diesel | Gasoline |
| Top Speed | 225 km/hour | 218 km/hour |
| Acceleration 0-100mph | 8.3 seconds | 7.8 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1752 kg | 1355 kg |
| Vehicle Length | 4850 mm | 4351 mm |
| Vehicle Width | 1850 mm | 1798 mm |
| Vehicle Height | 1500 mm | 1465 mm |
| Wheelbase Size | 2840 mm | 2634 mm |
| Fuel Consumption Overall | 7.1 L/100km | 5.9 L/100km |
