2005 Alfa Romeo 166 vs. 2013 Chevrolet Sonic
To start off, 2013 Chevrolet Sonic is newer by 8 year(s). Which means there will be less support and parts availability for 2005 Alfa Romeo 166. In addition, the cost of maintenance, including insurance, on 2005 Alfa Romeo 166 would be higher. At 1,970 cc (4 cylinders), 2005 Alfa Romeo 166 is equipped with a bigger engine. In terms of performance, 2005 Alfa Romeo 166 (148 HP @ 6500 RPM) has 14 more horse power than 2013 Chevrolet Sonic. (134 HP @ 4900 RPM). In normal driving conditions, 2005 Alfa Romeo 166 should accelerate faster than 2013 Chevrolet Sonic. With that said, vehicle weight also plays an important factor in acceleration. 2005 Alfa Romeo 166 weights approximately 220 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, 2013 Chevrolet Sonic (201 Nm @ 2500 RPM) has 20 more torque (in Nm) than 2005 Alfa Romeo 166. (181 Nm @ 3800 RPM). This means 2013 Chevrolet Sonic will have an easier job in driving up hills or pulling heavy equipment than 2005 Alfa Romeo 166.
Compare all specifications:
| 2005 Alfa Romeo 166 | 2013 Chevrolet Sonic | |
| Make | Alfa Romeo | Chevrolet |
| Model | 166 | Sonic |
| Year Released | 2005 | 2013 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1970 cc | 1800 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 148 HP | 134 HP |
| Engine RPM | 6500 RPM | 4900 RPM |
| Torque | 181 Nm | 201 Nm |
| Torque RPM | 3800 RPM | 2500 RPM |
| Fuel Type | Gasoline - Premium | 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 | 1495 kg | 1275 kg |
| Vehicle Length | 4730 mm | 4039 mm |
| Vehicle Width | 1810 mm | 1735 mm |
| Vehicle Height | 1420 mm | 1506 mm |
| Wheelbase Size | 2710 mm | 2525 mm |
| Fuel Tank Capacity | 70 L | 46 L |
