1986 Audi 80 vs. 2009 Mercedes-Benz SL
To start off, 2009 Mercedes-Benz SL is newer by 23 year(s). Which means there will be less support and parts availability for 1986 Audi 80. In addition, the cost of maintenance, including insurance, on 1986 Audi 80 would be higher. At 6,208 cc (8 cylinders), 2009 Mercedes-Benz SL is equipped with a bigger engine. In terms of performance, 2009 Mercedes-Benz SL (518 HP @ 6800 RPM) has 403 more horse power than 1986 Audi 80. (115 HP @ 5300 RPM) In normal driving conditions, 2009 Mercedes-Benz SL should accelerate faster than 1986 Audi 80. With that said, vehicle weight also plays an important factor in acceleration. 2009 Mercedes-Benz SL weights approximately 100 kg more than 1986 Audi 80. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1986 Audi 80 is four wheel drive (4WD), it will have significant more traction and grip than 2009 Mercedes-Benz SL. In wet, icy, snow, or gravel driving conditions, 1986 Audi 80 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, 2009 Mercedes-Benz SL (630 Nm @ 5200 RPM) has 457 more torque (in Nm) than 1986 Audi 80. (173 Nm @ 3200 RPM). This means 2009 Mercedes-Benz SL will have an easier job in driving up hills or pulling heavy equipment than 1986 Audi 80. 2009 Mercedes-Benz SL has automatic transmission and 1986 Audi 80 has manual transmission. 1986 Audi 80 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Mercedes-Benz SL will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1986 Audi 80 | 2009 Mercedes-Benz SL | |
| Make | Audi | Mercedes-Benz |
| Model | 80 | SL |
| Year Released | 1986 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 1984 cc | 6208 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 115 HP | 518 HP |
| Engine RPM | 5300 RPM | 6800 RPM |
| Torque | 173 Nm | 630 Nm |
| Torque RPM | 3200 RPM | 5200 RPM |
| Engine Bore Size | 82.5 mm | 102.3 mm |
| Engine Stroke Size | 92.8 mm | 94.6 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 2 seats |
| Vehicle Weight | 1140 kg | 1240 kg |
| Vehicle Length | 4400 mm | 4540 mm |
| Vehicle Width | 1700 mm | 1480 mm |
| Vehicle Height | 1400 mm | 1600 mm |
| Wheelbase Size | 2550 mm | 2570 mm |
