2007 Audi A3 vs. 2001 Alfa Romeo 166
To start off, 2007 Audi A3 is newer by 6 year(s). Which means there will be less support and parts availability for 2001 Alfa Romeo 166. In addition, the cost of maintenance, including insurance, on 2001 Alfa Romeo 166 would be higher. At 1,970 cc (4 cylinders), 2001 Alfa Romeo 166 is equipped with a bigger engine. In terms of performance, 2001 Alfa Romeo 166 (148 HP @ 6500 RPM) has 10 more horse power than 2007 Audi A3. (138 HP @ 4000 RPM) In normal driving conditions, 2001 Alfa Romeo 166 should accelerate faster than 2007 Audi A3. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi A3 weights approximately 10 kg more than 2001 Alfa Romeo 166.
Because 2007 Audi A3 is four wheel drive (4WD), it will have significant more traction and grip than 2001 Alfa Romeo 166. In wet, icy, snow, or gravel driving conditions, 2007 Audi A3 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, 2007 Audi A3 (320 Nm @ 1750 RPM) has 139 more torque (in Nm) than 2001 Alfa Romeo 166. (181 Nm @ 3800 RPM). This means 2007 Audi A3 will have an easier job in driving up hills or pulling heavy equipment than 2001 Alfa Romeo 166. 2007 Audi A3 has automatic transmission and 2001 Alfa Romeo 166 has manual transmission. 2001 Alfa Romeo 166 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Audi A3 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2007 Audi A3 | 2001 Alfa Romeo 166 | |
| Make | Audi | Alfa Romeo |
| Model | A3 | 166 |
| Year Released | 2007 | 2001 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1967 cc | 1970 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 138 HP | 148 HP |
| Engine RPM | 4000 RPM | 6500 RPM |
| Torque | 320 Nm | 181 Nm |
| Torque RPM | 1750 RPM | 3800 RPM |
| Engine Compression Ratio | 18.0:1 | 10.0:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Top Speed | 205 km/hour | 206 km/hour |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 1505 kg | 1495 kg |
| Vehicle Length | 4210 mm | 4730 mm |
| Vehicle Width | 1770 mm | 1810 mm |
| Vehicle Height | 1430 mm | 1420 mm |
| Wheelbase Size | 2580 mm | 2600 mm |
| Fuel Consumption Overall | 5.8 L/100km | 9.7 L/100km |
