2006 Chevrolet Optra vs. 1986 Mazda 626
To start off, 2006 Chevrolet Optra is newer by 20 year(s). Which means there will be less support and parts availability for 1986 Mazda 626. In addition, the cost of maintenance, including insurance, on 1986 Mazda 626 would be higher. At 1,998 cc (4 cylinders), 1986 Mazda 626 is equipped with a bigger engine. In terms of performance, 2006 Chevrolet Optra (120 HP @ 5800 RPM) has 3 more horse power than 1986 Mazda 626. (117 HP @ 5000 RPM). In normal driving conditions, 2006 Chevrolet Optra should accelerate faster than 1986 Mazda 626.
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, 1986 Mazda 626 (171 Nm @ 4000 RPM) has 6 more torque (in Nm) than 2006 Chevrolet Optra. (165 Nm @ 4000 RPM). This means 1986 Mazda 626 will have an easier job in driving up hills or pulling heavy equipment than 2006 Chevrolet Optra.
Compare all specifications:
| 2006 Chevrolet Optra | 1986 Mazda 626 | |
| Make | Chevrolet | Mazda |
| Model | Optra | 626 |
| Year Released | 2006 | 1986 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1799 cc | 1998 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 120 HP | 117 HP |
| Engine RPM | 5800 RPM | 5000 RPM |
| Torque | 165 Nm | 171 Nm |
| Torque RPM | 4000 RPM | 4000 RPM |
| Engine Bore Size | 81.6 mm | 86 mm |
| Engine Stroke Size | 86 mm | 86 mm |
| Engine Compression Ratio | 9.8:1 | 10.0:1 |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Length | 4440 mm | 4440 mm |
| Vehicle Width | 1730 mm | 1710 mm |
| Vehicle Height | 1460 mm | 1410 mm |
| Wheelbase Size | 2610 mm | 2520 mm |
