1991 Audi 100 vs. 2010 Chevrolet Optra
To start off, 2010 Chevrolet Optra is newer by 19 year(s). Which means there will be less support and parts availability for 1991 Audi 100. In addition, the cost of maintenance, including insurance, on 1991 Audi 100 would be higher. At 2,771 cc (6 cylinders), 1991 Audi 100 is equipped with a bigger engine. In terms of performance, 1991 Audi 100 (171 HP) has 63 more horse power than 2010 Chevrolet Optra. (108 HP). In normal driving conditions, 1991 Audi 100 should accelerate faster than 2010 Chevrolet Optra. With that said, vehicle weight also plays an important factor in acceleration. 2010 Chevrolet Optra weights approximately 935 kg more than 1991 Audi 100.
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, 1991 Audi 100 (250 Nm @ 3000 RPM) has 99 more torque (in Nm) than 2010 Chevrolet Optra. (151 Nm @ 4000 RPM). This means 1991 Audi 100 will have an easier job in driving up hills or pulling heavy equipment than 2010 Chevrolet Optra.
Compare all specifications:
| 1991 Audi 100 | 2010 Chevrolet Optra | |
| Make | Audi | Chevrolet |
| Model | 100 | Optra |
| Year Released | 1991 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 2771 cc | 1598 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 171 HP | 108 HP |
| Torque | 250 Nm | 151 Nm |
| Torque RPM | 3000 RPM | 4000 RPM |
| Engine Bore Size | 82.5 mm | 79 mm |
| Engine Stroke Size | 86.4 mm | 81.5 mm |
| Top Speed | 212 km/hour | 187 km/hour |
| Acceleration 0-100mph | 8.3 seconds | 11.7 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1450 kg | 2385 kg |
| Vehicle Length | 4800 mm | 4510 mm |
| Vehicle Width | 1780 mm | 1730 mm |
| Vehicle Height | 1450 mm | 1450 mm |
| Wheelbase Size | 2690 mm | 2610 mm |
| Fuel Tank Capacity | 80 L | 60 L |
