1991 Audi 80 vs. 2010 Mercedes-Benz SL
To start off, 2010 Mercedes-Benz SL is newer by 19 year(s). Which means there will be less support and parts availability for 1991 Audi 80. In addition, the cost of maintenance, including insurance, on 1991 Audi 80 would be higher. At 5,461 cc (8 cylinders), 2010 Mercedes-Benz SL is equipped with a bigger engine. In terms of performance, 2010 Mercedes-Benz SL (382 HP @ 6000 RPM) has 267 more horse power than 1991 Audi 80. (115 HP @ 5400 RPM) In normal driving conditions, 2010 Mercedes-Benz SL should accelerate faster than 1991 Audi 80. With that said, vehicle weight also plays an important factor in acceleration. 2010 Mercedes-Benz SL weights approximately 1590 kg more than 1991 Audi 80. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2010 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 2010 Mercedes-Benz SL. However, in wet, icy, snow, or gravel driving conditions, 1991 Audi 80, 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, 2010 Mercedes-Benz SL (530 Nm @ 2800 RPM) has 362 more torque (in Nm) than 1991 Audi 80. (168 Nm @ 3200 RPM). This means 2010 Mercedes-Benz SL will have an easier job in driving up hills or pulling heavy equipment than 1991 Audi 80. 2010 Mercedes-Benz SL has automatic transmission and 1991 Audi 80 has manual transmission. 1991 Audi 80 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2010 Mercedes-Benz SL will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1991 Audi 80 | 2010 Mercedes-Benz SL | |
| Make | Audi | Mercedes-Benz |
| Model | 80 | SL |
| Year Released | 1991 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 1984 cc | 5461 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 115 HP | 382 HP |
| Engine RPM | 5400 RPM | 6000 RPM |
| Torque | 168 Nm | 530 Nm |
| Torque RPM | 3200 RPM | 2800 RPM |
| Engine Compression Ratio | 10.4:1 | 10.7:1 |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1240 kg | 2830 kg |
| Vehicle Length | 4490 mm | 4540 mm |
| Vehicle Width | 1710 mm | 1820 mm |
| Vehicle Height | 1400 mm | 1300 mm |
| Wheelbase Size | 2610 mm | 2570 mm |
| Fuel Tank Capacity | 66 L | 80 L |
