1991 Opel Astra vs. 2011 Renault Sandero
To start off, 2011 Renault Sandero is newer by 20 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 1,700 cc (4 cylinders), 1991 Opel Astra is equipped with a bigger engine. In terms of performance, 2011 Renault Sandero (74 HP @ 5500 RPM) has 18 more horse power than 1991 Opel Astra. (56 HP @ 4600 RPM) In normal driving conditions, 2011 Renault Sandero should accelerate faster than 1991 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2011 Renault Sandero weights approximately 86 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, 2011 Renault Sandero (112 Nm @ 4250 RPM) has 7 more torque (in Nm) than 1991 Opel Astra. (105 Nm @ 2400 RPM). This means 2011 Renault Sandero will have an easier job in driving up hills or pulling heavy equipment than 1991 Opel Astra.
Compare all specifications:
| 1991 Opel Astra | 2011 Renault Sandero | |
| Make | Opel | Renault |
| Model | Astra | Sandero |
| Year Released | 1991 | 2011 |
| Body Type | Station Wagon | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1700 cc | 1390 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 56 HP | 74 HP |
| Engine RPM | 4600 RPM | 5500 RPM |
| Torque | 105 Nm | 112 Nm |
| Torque RPM | 2400 RPM | 4250 RPM |
| Engine Bore Size | 82.5 mm | 79.5 mm |
| Engine Stroke Size | 79.5 mm | 70 mm |
| Engine Compression Ratio | 23.0:1 | 9.5:1 |
| Top Speed | 149 km/hour | 161 km/hour |
| Acceleration 0-100mph | 19.8 seconds | 13 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1025 kg | 1111 kg |
| Vehicle Width | 1690 mm | 1750 mm |
| Vehicle Height | 1430 mm | 1540 mm |
| Wheelbase Size | 2640 mm | 2600 mm |
| Fuel Tank Capacity | 75 L | 50 L |
