2009 BMW 320 vs. 2013 Chevrolet Sonic
To start off, 2013 Chevrolet Sonic is newer by 4 year(s). Which means there will be less support and parts availability for 2009 BMW 320. In addition, the cost of maintenance, including insurance, on 2009 BMW 320 would be higher. At 2,171 cc (6 cylinders), 2009 BMW 320 is equipped with a bigger engine. In terms of performance, 2009 BMW 320 (168 HP @ 6100 RPM) has 34 more horse power than 2013 Chevrolet Sonic. (134 HP @ 4900 RPM). In normal driving conditions, 2009 BMW 320 should accelerate faster than 2013 Chevrolet Sonic. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW 320 weights approximately 340 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.
Because 2009 BMW 320 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2009 BMW 320. However, in wet, icy, snow, or gravel driving conditions, 2013 Chevrolet Sonic, being front wheel drive (FWD), will offer much better control with better grip. 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, 2009 BMW 320 (211 Nm @ 3500 RPM) has 10 more torque (in Nm) than 2013 Chevrolet Sonic. (201 Nm @ 2500 RPM). This means 2009 BMW 320 will have an easier job in driving up hills or pulling heavy equipment than 2013 Chevrolet Sonic.
Compare all specifications:
| 2009 BMW 320 | 2013 Chevrolet Sonic | |
| Make | BMW | Chevrolet |
| Model | 320 | Sonic |
| Year Released | 2009 | 2013 |
| Body Type | Convertible | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2171 cc | 1800 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 168 HP | 134 HP |
| Engine RPM | 6100 RPM | 4900 RPM |
| Torque | 211 Nm | 201 Nm |
| Torque RPM | 3500 RPM | 2500 RPM |
| Engine Bore Size | 80 mm | 72 mm |
| Engine Stroke Size | 72 mm | 82 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | 6-speed manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1615 kg | 1275 kg |
| Vehicle Length | 4490 mm | 4039 mm |
| Vehicle Width | 1760 mm | 1735 mm |
| Vehicle Height | 1380 mm | 1506 mm |
| Wheelbase Size | 2730 mm | 2525 mm |
| Fuel Tank Capacity | 63 L | 46 L |
