2003 Alfa Romeo 166 vs. 2003 Fiat Stilo
To start off, both 2003 Alfa Romeo 166 and 2003 Fiat Stilo were released in the same year (2003). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 2,492 cc (6 cylinders), 2003 Alfa Romeo 166 is equipped with a bigger engine. In terms of performance, 2003 Alfa Romeo 166 (185 HP @ 6300 RPM) has 114 more horse power than 2003 Fiat Stilo. (71 HP @ 5250 RPM). In normal driving conditions, 2003 Alfa Romeo 166 should accelerate faster than 2003 Fiat Stilo. With that said, vehicle weight also plays an important factor in acceleration. 2003 Alfa Romeo 166 weights approximately 340 kg more than 2003 Fiat Stilo. 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, 2003 Alfa Romeo 166 (221 Nm @ 5000 RPM) has 108 more torque (in Nm) than 2003 Fiat Stilo. (113 Nm @ 4000 RPM). This means 2003 Alfa Romeo 166 will have an easier job in driving up hills or pulling heavy equipment than 2003 Fiat Stilo.
Compare all specifications:
| 2003 Alfa Romeo 166 | 2003 Fiat Stilo | |
| Make | Alfa Romeo | Fiat |
| Model | 166 | Stilo |
| Year Released | 2003 | 2003 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2492 cc | 1368 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 185 HP | 71 HP |
| Engine RPM | 6300 RPM | 5250 RPM |
| Torque | 221 Nm | 113 Nm |
| Torque RPM | 5000 RPM | 4000 RPM |
| Engine Compression Ratio | 10.3:1 | 11.0:1 |
| Top Speed | 220 km/hour | 167 km/hour |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1435 kg | 1095 kg |
| Vehicle Length | 4730 mm | 4190 mm |
| Vehicle Width | 1810 mm | 1790 mm |
| Vehicle Height | 1420 mm | 1480 mm |
| Wheelbase Size | 2710 mm | 2750 mm |
| Fuel Consumption Overall | 11.9 L/100km | 7.6 L/100km |
| Fuel Tank Capacity | 69 L | 49 L |
