2008 Chevrolet Optra vs. 1986 Saab 90
To start off, 2008 Chevrolet Optra is newer by 22 year(s). Which means there will be less support and parts availability for 1986 Saab 90. In addition, the cost of maintenance, including insurance, on 1986 Saab 90 would be higher. At 1,985 cc (4 cylinders), 1986 Saab 90 is equipped with a bigger engine. In terms of performance, 2008 Chevrolet Optra (103 HP @ 5800 RPM) has 3 more horse power than 1986 Saab 90. (100 HP @ 5200 RPM). In normal driving conditions, 2008 Chevrolet Optra should accelerate faster than 1986 Saab 90. With that said, vehicle weight also plays an important factor in acceleration. 2008 Chevrolet Optra weights approximately 65 kg more than 1986 Saab 90. 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, 1986 Saab 90 (163 Nm @ 3500 RPM) has 13 more torque (in Nm) than 2008 Chevrolet Optra. (150 Nm @ 4000 RPM). This means 1986 Saab 90 will have an easier job in driving up hills or pulling heavy equipment than 2008 Chevrolet Optra.
Compare all specifications:
| 2008 Chevrolet Optra | 1986 Saab 90 | |
| Make | Chevrolet | Saab |
| Model | Optra | 90 |
| Year Released | 2008 | 1986 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1598 cc | 1985 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 103 HP | 100 HP |
| Engine RPM | 5800 RPM | 5200 RPM |
| Torque | 150 Nm | 163 Nm |
| Torque RPM | 4000 RPM | 3500 RPM |
| Engine Bore Size | 79 mm | 90 mm |
| Engine Stroke Size | 81.5 mm | 78 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1175 kg | 1110 kg |
| Vehicle Length | 4320 mm | 4590 mm |
| Vehicle Height | 1500 mm | 1450 mm |
| Wheelbase Size | 2610 mm | 2470 mm |
