1991 Opel Astra vs. 2010 Pontiac Vibe
To start off, 2010 Pontiac Vibe is newer by 19 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 2,362 cc (4 cylinders), 2010 Pontiac Vibe is equipped with a bigger engine. In terms of performance, 2010 Pontiac Vibe (159 HP @ 6000 RPM) has 77 more horse power than 1991 Opel Astra. (82 HP @ 4400 RPM) In normal driving conditions, 2010 Pontiac Vibe should accelerate faster than 1991 Opel Astra.
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, 2010 Pontiac Vibe (220 Nm @ 4000 RPM) has 52 more torque (in Nm) than 1991 Opel Astra. (168 Nm @ 2400 RPM). This means 2010 Pontiac Vibe will have an easier job in driving up hills or pulling heavy equipment than 1991 Opel Astra.
Compare all specifications:
| 1991 Opel Astra | 2010 Pontiac Vibe | |
| Make | Opel | Pontiac |
| Model | Astra | Vibe |
| Year Released | 1991 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 1686 cc | 2362 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 82 HP | 159 HP |
| Engine RPM | 4400 RPM | 6000 RPM |
| Torque | 168 Nm | 220 Nm |
| Torque RPM | 2400 RPM | 4000 RPM |
| Engine Compression Ratio | 22.0:1 | 9.5:1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Length | 4060 mm | 4350 mm |
| Vehicle Width | 1690 mm | 1770 mm |
| Vehicle Height | 1430 mm | 1560 mm |
| Wheelbase Size | 2640 mm | 2610 mm |
| Fuel Tank Capacity | 75 L | 49 L |
