1998 Alfa Romeo 166 vs. 2005 Audi A6
To start off, 2005 Audi A6 is newer by 7 year(s). Which means there will be less support and parts availability for 1998 Alfa Romeo 166. In addition, the cost of maintenance, including insurance, on 1998 Alfa Romeo 166 would be higher. At 2,959 cc (6 cylinders), 1998 Alfa Romeo 166 is equipped with a bigger engine. In terms of performance, 1998 Alfa Romeo 166 (226 HP @ 6200 RPM) has 48 more horse power than 2005 Audi A6. (178 HP @ 4000 RPM). In normal driving conditions, 1998 Alfa Romeo 166 should accelerate faster than 2005 Audi A6. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A6 weights approximately 400 kg more than 1998 Alfa Romeo 166.
Because 2005 Audi A6 is four wheel drive (4WD), it will have significant more traction and grip than 1998 Alfa Romeo 166. In wet, icy, snow, or gravel driving conditions, 2005 Audi A6 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, 2005 Audi A6 (320 Nm) has 45 more torque (in Nm) than 1998 Alfa Romeo 166. (275 Nm). This means 2005 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 1998 Alfa Romeo 166.
Compare all specifications:
| 1998 Alfa Romeo 166 | 2005 Audi A6 | |
| Make | Alfa Romeo | Audi |
| Model | 166 | A6 |
| Year Released | 1998 | 2005 |
| Body Type | Sedan | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 2959 cc | 2495 cc |
| Valves per Cylinder | 4 valves | 5 valves |
| Horse Power | 226 HP | 178 HP |
| Engine RPM | 6200 RPM | 4000 RPM |
| Torque | 275 Nm | 320 Nm |
| Top Speed | 243 km/hour | 205 km/hour |
| Acceleration 0-100mph | 7.8 seconds | 9.5 seconds |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1510 kg | 1910 kg |
| Wheelbase Size | 2710 mm | 2760 mm |
| Fuel Tank Capacity | 72 L | 70 L |
