1991 Audi V8 vs. 2006 Mercedes-Benz SL
To start off, 2006 Mercedes-Benz SL is newer by 15 year(s). Which means there will be less support and parts availability for 1991 Audi V8. In addition, the cost of maintenance, including insurance, on 1991 Audi V8 would be higher. At 4,966 cc (8 cylinders), 2006 Mercedes-Benz SL is equipped with a bigger engine. In terms of performance, 2006 Mercedes-Benz SL (302 HP @ 5600 RPM) has 22 more horse power than 1991 Audi V8. (280 HP @ 5800 RPM) In normal driving conditions, 2006 Mercedes-Benz SL should accelerate faster than 1991 Audi V8. With that said, vehicle weight also plays an important factor in acceleration. 1991 Audi V8 weights approximately 277 kg more than 2006 Mercedes-Benz SL.
Because 1991 Audi V8 is four wheel drive (4WD), it will have significant more traction and grip than 2006 Mercedes-Benz SL. In wet, icy, snow, or gravel driving conditions, 1991 Audi V8 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, 2006 Mercedes-Benz SL (460 Nm @ 2700 RPM) has 60 more torque (in Nm) than 1991 Audi V8. (400 Nm @ 4000 RPM). This means 2006 Mercedes-Benz SL will have an easier job in driving up hills or pulling heavy equipment than 1991 Audi V8.
Compare all specifications:
| 1991 Audi V8 | 2006 Mercedes-Benz SL | |
| Make | Audi | Mercedes-Benz |
| Model | V8 | SL |
| Year Released | 1991 | 2006 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 4172 cc | 4966 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 280 HP | 302 HP |
| Engine RPM | 5800 RPM | 5600 RPM |
| Torque | 400 Nm | 460 Nm |
| Torque RPM | 4000 RPM | 2700 RPM |
| Engine Compression Ratio | 10.6:1 | 11.0:1 |
| Acceleration 0-100mph | 7.7 seconds | 6.3 seconds |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1712 kg | 1435 kg |
| Vehicle Length | 4880 mm | 4540 mm |
| Vehicle Width | 1820 mm | 1820 mm |
| Vehicle Height | 1430 mm | 1300 mm |
| Wheelbase Size | 2710 mm | 2570 mm |
