1983 Renault 11 vs. 2011 Opel Astra
To start off, 2011 Opel Astra is newer by 28 year(s). Which means there will be less support and parts availability for 1983 Renault 11. In addition, the cost of maintenance, including insurance, on 1983 Renault 11 would be higher. At 1,795 cc (4 cylinders), 2011 Opel Astra is equipped with a bigger engine. In terms of performance, 2011 Opel Astra (138 HP @ 5600 RPM) has 57 more horse power than 1983 Renault 11. (81 HP @ 5000 RPM) In normal driving conditions, 2011 Opel Astra should accelerate faster than 1983 Renault 11. With that said, vehicle weight also plays an important factor in acceleration. 2011 Opel Astra weights approximately 383 kg more than 1983 Renault 11. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2011 Opel Astra (175 Nm @ 3800 RPM) has 36 more torque (in Nm) than 1983 Renault 11. (139 Nm @ 3000 RPM). This means 2011 Opel Astra will have an easier job in driving up hills or pulling heavy equipment than 1983 Renault 11.
Compare all specifications:
| 1983 Renault 11 | 2011 Opel Astra | |
| Make | Renault | Opel |
| Model | 11 | Astra |
| Year Released | 1983 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 1721 cc | 1795 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 81 HP | 138 HP |
| Engine RPM | 5000 RPM | 5600 RPM |
| Torque | 139 Nm | 175 Nm |
| Torque RPM | 3000 RPM | 3800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 895 kg | 1278 kg |
| Vehicle Length | 3980 mm | 4260 mm |
| Vehicle Width | 1640 mm | 1760 mm |
| Vehicle Height | 1410 mm | 1470 mm |
| Wheelbase Size | 2490 mm | 2620 mm |
