2002 Alfa Romeo 166 vs. 2013 Chevrolet Sonic
To start off, 2013 Chevrolet Sonic is newer by 11 year(s). Which means there will be less support and parts availability for 2002 Alfa Romeo 166. In addition, the cost of maintenance, including insurance, on 2002 Alfa Romeo 166 would be higher. At 2,387 cc (5 cylinders), 2002 Alfa Romeo 166 is equipped with a bigger engine. In terms of performance, 2002 Alfa Romeo 166 (148 HP @ 4000 RPM) has 14 more horse power than 2013 Chevrolet Sonic. (134 HP @ 6300 RPM). In normal driving conditions, 2002 Alfa Romeo 166 should accelerate faster than 2013 Chevrolet Sonic. With that said, vehicle weight also plays an important factor in acceleration. 2002 Alfa Romeo 166 weights approximately 303 kg more than 2013 Chevrolet Sonic. 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, 2002 Alfa Romeo 166 (305 Nm @ 1800 RPM) has 136 more torque (in Nm) than 2013 Chevrolet Sonic. (169 Nm @ 3800 RPM). This means 2002 Alfa Romeo 166 will have an easier job in driving up hills or pulling heavy equipment than 2013 Chevrolet Sonic.
Compare all specifications:
| 2002 Alfa Romeo 166 | 2013 Chevrolet Sonic | |
| Make | Alfa Romeo | Chevrolet |
| Model | 166 | Sonic |
| Year Released | 2002 | 2013 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2387 cc | 1800 cc |
| Engine Cylinders | 5 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 148 HP | 134 HP |
| Engine RPM | 4000 RPM | 6300 RPM |
| Torque | 305 Nm | 169 Nm |
| Torque RPM | 1800 RPM | 3800 RPM |
| Engine Bore Size | 82 mm | 80 mm |
| Engine Stroke Size | 90.4 mm | 88 mm |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | 6-speed manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1565 kg | 1262 kg |
| Vehicle Length | 4730 mm | 4039 mm |
| Vehicle Width | 1820 mm | 1735 mm |
| Vehicle Height | 1420 mm | 1517 mm |
| Wheelbase Size | 2600 mm | 2525 mm |
| Fuel Consumption Highway | 6 L/100km | 5.5 L/100km |
| Fuel Consumption City | 10.6 L/100km | 8.3 L/100km |
| Fuel Tank Capacity | 72 L | 46 L |
