2002 Alfa Romeo 166 vs. 2004 BMW 645
To start off, 2004 BMW 645 is newer by 2 year(s). Which means there will be less support and parts availability for 2002 Alfa Romeo 166. In addition, the cost of maintenance, including insurance, on 2002 Alfa Romeo 166 would be higher. At 4,398 cc (8 cylinders), 2004 BMW 645 is equipped with a bigger engine. In terms of performance, 2004 BMW 645 (328 HP @ 6100 RPM) has 180 more horse power than 2002 Alfa Romeo 166. (148 HP @ 4000 RPM) In normal driving conditions, 2004 BMW 645 should accelerate faster than 2002 Alfa Romeo 166. With that said, vehicle weight also plays an important factor in acceleration. 2004 BMW 645 weights approximately 125 kg more than 2002 Alfa Romeo 166. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 BMW 645 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 2004 BMW 645. However, in wet, icy, snow, or gravel driving conditions, 2002 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, 2004 BMW 645 (450 Nm @ 3600 RPM) has 145 more torque (in Nm) than 2002 Alfa Romeo 166. (305 Nm @ 1800 RPM). This means 2004 BMW 645 will have an easier job in driving up hills or pulling heavy equipment than 2002 Alfa Romeo 166.
Compare all specifications:
2002 Alfa Romeo 166 | 2004 BMW 645 | |
Make | Alfa Romeo | BMW |
Model | 166 | 645 |
Year Released | 2002 | 2004 |
Body Type | Sedan | Coupe |
Engine Position | Front | Front |
Engine Size | 2387 cc | 4398 cc |
Engine Cylinders | 5 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 148 HP | 328 HP |
Engine RPM | 4000 RPM | 6100 RPM |
Torque | 305 Nm | 450 Nm |
Torque RPM | 1800 RPM | 3600 RPM |
Engine Bore Size | 82 mm | 92 mm |
Engine Stroke Size | 90.4 mm | 82.7 mm |
Engine Compression Ratio | 18.5:1 | 10.0:1 |
Fuel Type | Diesel | Gasoline - Premium |
Top Speed | 210 km/hour | 250 km/hour |
Acceleration 0-100mph | 9.9 seconds | 5.6 seconds |
Drive Type | Front | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1565 kg | 1690 kg |
Vehicle Length | 4730 mm | 4830 mm |
Vehicle Width | 1820 mm | 1860 mm |
Vehicle Height | 1420 mm | 1380 mm |
Wheelbase Size | 2600 mm | 2830 mm |
Fuel Consumption Overall | 7.7 L/100km | 12 L/100km |
Fuel Tank Capacity | 72 L | 70 L |