1991 Opel Astra vs. 2013 Volkswagen Passat
To start off, 2013 Volkswagen Passat is newer by 22 year(s). Which means there will be less support and parts availability for 1991 Opel Astra. In addition, the cost of maintenance, including insurance, on 1991 Opel Astra would be higher. At 2,500 cc (5 cylinders), 2013 Volkswagen Passat is equipped with a bigger engine. In terms of performance, 2013 Volkswagen Passat (168 HP @ 5700 RPM) has 112 more horse power than 1991 Opel Astra. (56 HP @ 4600 RPM) In normal driving conditions, 2013 Volkswagen Passat should accelerate faster than 1991 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2013 Volkswagen Passat weights approximately 426 kg more than 1991 Opel Astra. 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, 2013 Volkswagen Passat (240 Nm @ 4250 RPM) has 135 more torque (in Nm) than 1991 Opel Astra. (105 Nm @ 2400 RPM). This means 2013 Volkswagen Passat will have an easier job in driving up hills or pulling heavy equipment than 1991 Opel Astra. 2013 Volkswagen Passat has automatic transmission and 1991 Opel Astra has manual transmission. 1991 Opel Astra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2013 Volkswagen Passat will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1991 Opel Astra | 2013 Volkswagen Passat | |
| Make | Opel | Volkswagen |
| Model | Astra | Passat |
| Year Released | 1991 | 2013 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1698 cc | 2500 cc |
| Engine Cylinders | 4 cylinders | 5 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 56 HP | 168 HP |
| Engine RPM | 4600 RPM | 5700 RPM |
| Torque | 105 Nm | 240 Nm |
| Torque RPM | 2400 RPM | 4250 RPM |
| Engine Bore Size | 82.5 mm | 82 mm |
| Engine Stroke Size | 79.5 mm | 92 mm |
| Engine Compression Ratio | 23.0:1 | 9.5:1 |
| Drive Type | Front | Front |
| Transmission Type | Manual | 6-speed automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1035 kg | 1461 kg |
| Vehicle Length | 4250 mm | 4868 mm |
| Vehicle Width | 1690 mm | 1835 mm |
| Vehicle Height | 1430 mm | 1487 mm |
| Wheelbase Size | 2530 mm | 2803 mm |
| Fuel Tank Capacity | 52 L | 70 L |
