2004 Fiat Stilo vs. 1999 Alfa Romeo 166
To start off, 2004 Fiat Stilo is newer by 5 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 2,492 cc (6 cylinders), 1999 Alfa Romeo 166 is equipped with a bigger engine. In terms of performance, 1999 Alfa Romeo 166 (190 HP @ 6300 RPM) has 76 more horse power than 2004 Fiat Stilo. (114 HP @ 4000 RPM) In normal driving conditions, 1999 Alfa Romeo 166 should accelerate faster than 2004 Fiat Stilo. With that said, vehicle weight also plays an important factor in acceleration. 1999 Alfa Romeo 166 weights approximately 176 kg more than 2004 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, 2004 Fiat Stilo (260 Nm @ 2000 RPM) has 34 more torque (in Nm) than 1999 Alfa Romeo 166. (226 Nm @ 5000 RPM). This means 2004 Fiat Stilo will have an easier job in driving up hills or pulling heavy equipment than 1999 Alfa Romeo 166. 1999 Alfa Romeo 166 has automatic transmission and 2004 Fiat Stilo has manual transmission. 2004 Fiat Stilo will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1999 Alfa Romeo 166 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2004 Fiat Stilo | 1999 Alfa Romeo 166 | |
| Make | Fiat | Alfa Romeo |
| Model | Stilo | 166 |
| Year Released | 2004 | 1999 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1910 cc | 2492 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 114 HP | 190 HP |
| Engine RPM | 4000 RPM | 6300 RPM |
| Torque | 260 Nm | 226 Nm |
| Torque RPM | 2000 RPM | 5000 RPM |
| Engine Bore Size | 82 mm | 88 mm |
| Engine Stroke Size | 90.4 mm | 68.3 mm |
| Engine Compression Ratio | 19.0:1 | 10.3:1 |
| Fuel Type | Diesel | Gasoline |
| Top Speed | 192 km/hour | 220 km/hour |
| Acceleration 0-100mph | 10.3 seconds | 9 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 1344 kg | 1520 kg |
| Vehicle Length | 4190 mm | 4730 mm |
| Vehicle Width | 1790 mm | 1820 mm |
| Vehicle Height | 1480 mm | 1420 mm |
| Wheelbase Size | 2610 mm | 2710 mm |
| Fuel Tank Capacity | 58 L | 72 L |
