1999 Ford O21 C vs. 2013 Chevrolet Sonic
To start off, 2013 Chevrolet Sonic is newer by 14 year(s). Which means there will be less support and parts availability for 1999 Ford O21 C. In addition, the cost of maintenance, including insurance, on 1999 Ford O21 C would be higher. At 1,800 cc (4 cylinders), 2013 Chevrolet Sonic is equipped with a bigger engine. In terms of performance, 2013 Chevrolet Sonic (134 HP @ 4900 RPM) has 6 more horse power than 1999 Ford O21 C. (128 HP @ 6000 RPM) In normal driving conditions, 2013 Chevrolet Sonic should accelerate faster than 1999 Ford O21 C. With that said, vehicle weight also plays an important factor in acceleration. 1999 Ford O21 C weights approximately 39 kg more than 2013 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, 2013 Chevrolet Sonic (201 Nm @ 2500 RPM) has 23 more torque (in Nm) than 1999 Ford O21 C. (178 Nm @ 4000 RPM). This means 2013 Chevrolet Sonic will have an easier job in driving up hills or pulling heavy equipment than 1999 Ford O21 C.
Compare all specifications:
| 1999 Ford O21 C | 2013 Chevrolet Sonic | |
| Make | Ford | Chevrolet |
| Model | O21 C | Sonic |
| Year Released | 1999 | 2013 |
| Engine Position | Front | Front |
| Engine Size | 1596 cc | 1800 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 128 HP | 134 HP |
| Engine RPM | 6000 RPM | 4900 RPM |
| Torque | 178 Nm | 201 Nm |
| Torque RPM | 4000 RPM | 2500 RPM |
| Engine Bore Size | 79 mm | 72 mm |
| Engine Stroke Size | 81.4 mm | 82 mm |
| Drive Type | Front | Front |
| Transmission Type | Automatic | 6-speed automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1298 kg | 1259 kg |
| Vehicle Length | 3610 mm | 4039 mm |
| Vehicle Width | 1650 mm | 1735 mm |
| Vehicle Height | 1440 mm | 1517 mm |
| Wheelbase Size | 2490 mm | 2525 mm |
| Fuel Tank Capacity | 132 L | 46 L |
