2006 Chevrolet Optra vs. 1990 Pontiac Grand Am
To start off, 2006 Chevrolet Optra is newer by 16 year(s). Which means there will be less support and parts availability for 1990 Pontiac Grand Am. In addition, the cost of maintenance, including insurance, on 1990 Pontiac Grand Am would be higher. At 1,996 cc (4 cylinders), 1990 Pontiac Grand Am is equipped with a bigger engine. In terms of performance, 1990 Pontiac Grand Am (163 HP) has 55 more horse power than 2006 Chevrolet Optra. (108 HP) In normal driving conditions, 1990 Pontiac Grand Am should accelerate faster than 2006 Chevrolet Optra. With that said, vehicle weight also plays an important factor in acceleration. 2006 Chevrolet Optra weights approximately 558 kg more than 1990 Pontiac Grand Am.
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, 1990 Pontiac Grand Am (237 Nm @ 4000 RPM) has 87 more torque (in Nm) than 2006 Chevrolet Optra. (150 Nm @ 4000 RPM). This means 1990 Pontiac Grand Am will have an easier job in driving up hills or pulling heavy equipment than 2006 Chevrolet Optra.
Compare all specifications:
2006 Chevrolet Optra | 1990 Pontiac Grand Am | |
Make | Chevrolet | Pontiac |
Model | Optra | Grand Am |
Year Released | 2006 | 1990 |
Engine Position | Front | Front |
Engine Size | 1598 cc | 1996 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 108 HP | 163 HP |
Torque | 150 Nm | 237 Nm |
Torque RPM | 4000 RPM | 4000 RPM |
Engine Bore Size | 79.1 mm | 86 mm |
Engine Stroke Size | 81.5 mm | 86 mm |
Drive Type | Front | Front |
Transmission Type | Manual | Manual |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1793 kg | 1235 kg |
Vehicle Length | 4440 mm | 4520 mm |
Vehicle Height | 1250 mm | 1340 mm |
Wheelbase Size | 2610 mm | 2630 mm |
Fuel Tank Capacity | 60 L | 69 L |