1991 Opel Astra vs. 2012 Chevrolet Silverado
To start off, 2012 Chevrolet Silverado is newer by 21 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 5,999 cc (8 cylinders), 2012 Chevrolet Silverado is equipped with a bigger engine. In terms of performance, 2012 Chevrolet Silverado (323 HP @ 4400 RPM) has 241 more horse power than 1991 Opel Astra. (82 HP @ 4400 RPM) In normal driving conditions, 2012 Chevrolet Silverado should accelerate faster than 1991 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2012 Chevrolet Silverado weights approximately 1839 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.
Because 2012 Chevrolet Silverado is four wheel drive (4WD), it will have significant more traction and grip than 1991 Opel Astra. In wet, icy, snow, or gravel driving conditions, 2012 Chevrolet Silverado will offer significantly more control. 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, 2012 Chevrolet Silverado (516 Nm @ 4200 RPM) has 348 more torque (in Nm) than 1991 Opel Astra. (168 Nm @ 2400 RPM). This means 2012 Chevrolet Silverado will have an easier job in driving up hills or pulling heavy equipment than 1991 Opel Astra. 2012 Chevrolet Silverado 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. 2012 Chevrolet Silverado will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1991 Opel Astra | 2012 Chevrolet Silverado | |
| Make | Opel | Chevrolet |
| Model | Astra | Silverado |
| Year Released | 1991 | 2012 |
| Engine Position | Front | Front |
| Engine Size | 1686 cc | 5999 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 82 HP | 323 HP |
| Engine RPM | 4400 RPM | 4400 RPM |
| Torque | 168 Nm | 516 Nm |
| Torque RPM | 2400 RPM | 4200 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 6 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1130 kg | 2969 kg |
| Vehicle Length | 4060 mm | 6337 mm |
| Vehicle Width | 1690 mm | 2032 mm |
| Vehicle Height | 1430 mm | 1965 mm |
| Wheelbase Size | 2640 mm | 4018 mm |
| Fuel Tank Capacity | 75 L | 136 L |
