2003 BMW X5 vs. 2010 Alfa Romeo 159
To start off, 2010 Alfa Romeo 159 is newer by 7 year(s). Which means there will be less support and parts availability for 2003 BMW X5. In addition, the cost of maintenance, including insurance, on 2003 BMW X5 would be higher. At 3,195 cc (6 cylinders), 2010 Alfa Romeo 159 is equipped with a bigger engine. In terms of performance, 2010 Alfa Romeo 159 (256 HP @ 6200 RPM) has 41 more horse power than 2003 BMW X5. (215 HP @ 4000 RPM) In normal driving conditions, 2010 Alfa Romeo 159 should accelerate faster than 2003 BMW X5. With that said, vehicle weight also plays an important factor in acceleration. 2003 BMW X5 weights approximately 332 kg more than 2010 Alfa Romeo 159.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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, 2003 BMW X5 (500 Nm @ 2000 RPM) has 178 more torque (in Nm) than 2010 Alfa Romeo 159. (322 Nm @ 4500 RPM). This means 2003 BMW X5 will have an easier job in driving up hills or pulling heavy equipment than 2010 Alfa Romeo 159. 2003 BMW X5 has automatic transmission and 2010 Alfa Romeo 159 has manual transmission. 2010 Alfa Romeo 159 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 BMW X5 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 BMW X5 | 2010 Alfa Romeo 159 | |
| Make | BMW | Alfa Romeo |
| Model | X5 | 159 |
| Year Released | 2003 | 2010 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2983 cc | 3195 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 215 HP | 256 HP |
| Engine RPM | 4000 RPM | 6200 RPM |
| Torque | 500 Nm | 322 Nm |
| Torque RPM | 2000 RPM | 4500 RPM |
| Engine Compression Ratio | 18.0:1 | 11.3:1 |
| Top Speed | 205 km/hour | 240 km/hour |
| Acceleration 0-100mph | 8.8 seconds | 7 seconds |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 2180 kg | 1848 kg |
| Vehicle Length | 4670 mm | 4670 mm |
| Vehicle Width | 1880 mm | 1830 mm |
| Vehicle Height | 1720 mm | 1420 mm |
| Wheelbase Size | 2840 mm | 2710 mm |
| Fuel Consumption City | 12 L/100km | 15.9 L/100km |
| Fuel Consumption Overall | 9.4 L/100km | 11.2 L/100km |
| Fuel Tank Capacity | 93 L | 70 L |
