2003 Alfa Romeo 166 vs. 1997 BMW 730
To start off, 2003 Alfa Romeo 166 is newer by 6 year(s). Which means there will be less support and parts availability for 1997 BMW 730. In addition, the cost of maintenance, including insurance, on 1997 BMW 730 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 27 more horse power than 1997 BMW 730. (190 HP @ 5300 RPM). In normal driving conditions, 2003 Alfa Romeo 166 should accelerate faster than 1997 BMW 730. With that said, vehicle weight also plays an important factor in acceleration. 1997 BMW 730 weights approximately 195 kg more than 2003 Alfa Romeo 166.
Because 1997 BMW 730 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 1997 BMW 730. 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, 1997 BMW 730 (279 Nm @ 3950 RPM) has 14 more torque (in Nm) than 2003 Alfa Romeo 166. (265 Nm @ 5000 RPM). This means 1997 BMW 730 will have an easier job in driving up hills or pulling heavy equipment than 2003 Alfa Romeo 166.
Compare all specifications:
| 2003 Alfa Romeo 166 | 1997 BMW 730 | |
| Make | Alfa Romeo | BMW |
| Model | 166 | 730 |
| Year Released | 2003 | 1997 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2959 cc | 2792 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 217 HP | 190 HP |
| Engine RPM | 6300 RPM | 5300 RPM |
| Torque | 265 Nm | 279 Nm |
| Torque RPM | 5000 RPM | 3950 RPM |
| Engine Bore Size | 93 mm | 84 mm |
| Engine Stroke Size | 72.6 mm | 84 mm |
| Drive Type | Front | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1550 kg | 1745 kg |
| Vehicle Length | 4730 mm | 5130 mm |
| Vehicle Width | 1810 mm | 1870 mm |
| Vehicle Height | 1420 mm | 1430 mm |
| Wheelbase Size | 2600 mm | 2940 mm |
| Fuel Tank Capacity | 69 L | 90 L |
