1991 Opel Astra vs. 2013 Mercedes-Benz SL
To start off, 2013 Mercedes-Benz SL 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 5,500 cc (8 cylinders), 2013 Mercedes-Benz SL is equipped with a bigger engine. In terms of performance, 2013 Mercedes-Benz SL (523 HP @ 5500 RPM) has 467 more horse power than 1991 Opel Astra. (56 HP @ 4600 RPM) In normal driving conditions, 2013 Mercedes-Benz SL should accelerate faster than 1991 Opel Astra. With that said, vehicle weight also plays an important factor in acceleration. 2013 Mercedes-Benz SL weights approximately 810 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 2013 Mercedes-Benz SL is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2013 Mercedes-Benz SL. However, in wet, icy, snow, or gravel driving conditions, 1991 Opel Astra, being front wheel drive (FWD), will offer much better control with better grip. 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 Mercedes-Benz SL (800 Nm @ 4500 RPM) has 695 more torque (in Nm) than 1991 Opel Astra. (105 Nm @ 2400 RPM). This means 2013 Mercedes-Benz SL will have an easier job in driving up hills or pulling heavy equipment than 1991 Opel Astra.
Compare all specifications:
1991 Opel Astra | 2013 Mercedes-Benz SL | |
Make | Opel | Mercedes-Benz |
Model | Astra | SL |
Year Released | 1991 | 2013 |
Body Type | Sedan | Roadster |
Engine Position | Front | Middle |
Engine Size | 1698 cc | 5500 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Horse Power | 56 HP | 523 HP |
Engine RPM | 4600 RPM | 5500 RPM |
Torque | 105 Nm | 800 Nm |
Torque RPM | 2400 RPM | 4500 RPM |
Engine Bore Size | 82.5 mm | 98 mm |
Engine Stroke Size | 79.5 mm | 90 mm |
Engine Compression Ratio | 23.0:1 | 10.0:1 |
Top Speed | 150 km/hour | 250 km/hour |
Drive Type | Front | Rear |
Transmission Type | Manual | 4-speed manual |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1035 kg | 1845 kg |
Vehicle Length | 4250 mm | 4633 mm |
Vehicle Width | 1690 mm | 2099 mm |
Vehicle Height | 1430 mm | 1300 mm |
Wheelbase Size | 2530 mm | 2585 mm |