2001 Alfa Romeo Centauri vs. 2011 BMW X6
To start off, 2011 BMW X6 is newer by 10 year(s). Which means there will be less support and parts availability for 2001 Alfa Romeo Centauri. In addition, the cost of maintenance, including insurance, on 2001 Alfa Romeo Centauri would be higher. At 2,993 cc (6 cylinders), 2011 BMW X6 is equipped with a bigger engine. In terms of performance, 2011 BMW X6 (244 HP @ 4000 RPM) has 139 more horse power than 2001 Alfa Romeo Centauri. (105 HP @ 4000 RPM) In normal driving conditions, 2011 BMW X6 should accelerate faster than 2001 Alfa Romeo Centauri. With that said, vehicle weight also plays an important factor in acceleration. 2011 BMW X6 weights approximately 735 kg more than 2001 Alfa Romeo Centauri. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2011 BMW X6 is all wheel drive (AWD), it will have significant more traction and grip than 2001 Alfa Romeo Centauri. In wet, icy, snow, or gravel driving conditions, 2011 BMW X6 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, 2011 BMW X6 (600 Nm) has 340 more torque (in Nm) than 2001 Alfa Romeo Centauri. (260 Nm). This means 2011 BMW X6 will have an easier job in driving up hills or pulling heavy equipment than 2001 Alfa Romeo Centauri.
Compare all specifications:
| 2001 Alfa Romeo Centauri | 2011 BMW X6 | |
| Make | Alfa Romeo | BMW |
| Model | Centauri | X6 |
| Year Released | 2001 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 2959 cc | 2993 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 105 HP | 244 HP |
| Engine RPM | 4000 RPM | 4000 RPM |
| Torque | 260 Nm | 600 Nm |
| Engine Bore Size | 93 mm | 90 mm |
| Engine Stroke Size | 72.6 mm | 84 mm |
| Drive Type | Rear | AWD |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1415 kg | 2150 kg |
| Vehicle Length | 3690 mm | 4877 mm |
| Vehicle Width | 1810 mm | 1983 mm |
| Vehicle Height | 990 mm | 1690 mm |
| Wheelbase Size | 2410 mm | 2933 mm |
