1999 Alfa Romeo 166 vs. 2010 Mazda 3
To start off, 2010 Mazda 3 is newer by 11 year(s). Which means there will be less support and parts availability for 1999 Alfa Romeo 166. In addition, the cost of maintenance, including insurance, on 1999 Alfa Romeo 166 would be higher. At 2,500 cc (4 cylinders), 2010 Mazda 3 is equipped with a bigger engine. In terms of performance, 1999 Alfa Romeo 166 (190 HP @ 6300 RPM) has 23 more horse power than 2010 Mazda 3. (167 HP @ 6000 RPM). In normal driving conditions, 1999 Alfa Romeo 166 should accelerate faster than 2010 Mazda 3. With that said, vehicle weight also plays an important factor in acceleration. 1999 Alfa Romeo 166 weights approximately 137 kg more than 2010 Mazda 3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 2010 Mazda 3 (228 Nm @ 4000 RPM) has 2 more torque (in Nm) than 1999 Alfa Romeo 166. (226 Nm @ 5000 RPM). This means 2010 Mazda 3 will have an easier job in driving up hills or pulling heavy equipment than 1999 Alfa Romeo 166.
Compare all specifications:
| 1999 Alfa Romeo 166 | 2010 Mazda 3 | |
| Make | Alfa Romeo | Mazda |
| Model | 166 | 3 |
| Year Released | 1999 | 2010 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2492 cc | 2500 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 190 HP | 167 HP |
| Engine RPM | 6300 RPM | 6000 RPM |
| Torque | 226 Nm | 228 Nm |
| Torque RPM | 5000 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Automatic | 5-speed automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1520 kg | 1383 kg |
| Vehicle Length | 4730 mm | 4506 mm |
| Vehicle Width | 1820 mm | 1755 mm |
| Vehicle Height | 1420 mm | 1471 mm |
| Wheelbase Size | 2710 mm | 2639 mm |
| Fuel Tank Capacity | 72 L | 60 L |
