2005 Opel Astra vs. 2012 Chevrolet Sonic
To start off, 2012 Chevrolet Sonic is newer by 7 year(s). Which means there will be less support and parts availability for 2005 Opel Astra. In addition, the cost of maintenance, including insurance, on 2005 Opel Astra would be higher. At 1,909 cc (4 cylinders), 2005 Opel Astra is equipped with a bigger engine. In terms of performance, 2005 Opel Astra (197 HP @ 5600 RPM) has 59 more horse power than 2012 Chevrolet Sonic. (138 HP @ 6300 RPM). In normal driving conditions, 2005 Opel Astra should accelerate faster than 2012 Chevrolet Sonic.
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, 2005 Opel Astra (250 Nm @ 1950 RPM) has 81 more torque (in Nm) than 2012 Chevrolet Sonic. (169 Nm @ 3800 RPM). This means 2005 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 2012 Chevrolet Sonic.
Compare all specifications:
| 2005 Opel Astra | 2012 Chevrolet Sonic | |
| Make | Opel | Chevrolet |
| Model | Astra | Sonic |
| Year Released | 2005 | 2012 |
| Body Type | Coupe | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1909 cc | 1800 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 197 HP | 138 HP |
| Engine RPM | 5600 RPM | 6300 RPM |
| Torque | 250 Nm | 169 Nm |
| Torque RPM | 1950 RPM | 3800 RPM |
| Drive Type | Front | Front |
| Transmission Type | Manual | 5-speed manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Length | 4270 mm | 4039 mm |
| Vehicle Width | 1720 mm | 1735 mm |
| Vehicle Height | 1400 mm | 1516 mm |
| Wheelbase Size | 2640 mm | 2525 mm |
| Fuel Tank Capacity | 52 L | 46 L |
