2003 Alfa Romeo 166 vs. 2008 BMW X3
To start off, 2008 BMW X3 is newer by 5 year(s). Which means there will be less support and parts availability for 2003 Alfa Romeo 166. In addition, the cost of maintenance, including insurance, on 2003 Alfa Romeo 166 would be higher. At 2,959 cc (6 cylinders), 2003 Alfa Romeo 166 is equipped with a bigger engine. In terms of performance, 2003 Alfa Romeo 166 (217 HP @ 6300 RPM) has 28 more horse power than 2008 BMW X3. (189 HP @ 6000 RPM). In normal driving conditions, 2003 Alfa Romeo 166 should accelerate faster than 2008 BMW X3. With that said, vehicle weight also plays an important factor in acceleration. 2008 BMW X3 weights approximately 215 kg more than 2003 Alfa Romeo 166.
Because 2008 BMW X3 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 2008 BMW X3. However, in wet, icy, snow, or gravel driving conditions, 2003 Alfa Romeo 166, 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, 2003 Alfa Romeo 166 (265 Nm @ 5000 RPM) has 20 more torque (in Nm) than 2008 BMW X3. (245 Nm @ 3500 RPM). This means 2003 Alfa Romeo 166 will have an easier job in driving up hills or pulling heavy equipment than 2008 BMW X3.
Compare all specifications:
| 2003 Alfa Romeo 166 | 2008 BMW X3 | |
| Make | Alfa Romeo | BMW |
| Model | 166 | X3 |
| Year Released | 2003 | 2008 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 2959 cc | 2494 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 217 HP | 189 HP |
| Engine RPM | 6300 RPM | 6000 RPM |
| Torque | 265 Nm | 245 Nm |
| Torque RPM | 5000 RPM | 3500 RPM |
| Engine Bore Size | 93 mm | 84 mm |
| Engine Stroke Size | 72.6 mm | 75 mm |
| Engine Compression Ratio | 10.0:1 | 10.5:1 |
| Top Speed | 236 km/hour | 196 km/hour |
| Acceleration 0-100mph | 8.6 seconds | 10.5 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1550 kg | 1765 kg |
| Vehicle Length | 4730 mm | 4870 mm |
| Vehicle Height | 1420 mm | 1470 mm |
| Wheelbase Size | 2600 mm | 2800 mm |
| Fuel Consumption Overall | 13 L/100km | 14.2 L/100km |
| Fuel Tank Capacity | 69 L | 67 L |
