2005 Audi A6 vs. 1991 Mercedes-Benz SL
To start off, 2005 Audi A6 is newer by 14 year(s). Which means there will be less support and parts availability for 1991 Mercedes-Benz SL. In addition, the cost of maintenance, including insurance, on 1991 Mercedes-Benz SL would be higher. At 2,961 cc (6 cylinders), 1991 Mercedes-Benz SL is equipped with a bigger engine. In terms of performance, 1991 Mercedes-Benz SL (228 HP @ 6400 RPM) has 90 more horse power than 2005 Audi A6. (138 HP @ 4000 RPM) In normal driving conditions, 1991 Mercedes-Benz SL should accelerate faster than 2005 Audi A6.
Because 1991 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 1991 Mercedes-Benz SL. However, in wet, icy, snow, or gravel driving conditions, 2005 Audi A6, 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, 2005 Audi A6 (320 Nm @ 1750 RPM) has 48 more torque (in Nm) than 1991 Mercedes-Benz SL. (272 Nm @ 4600 RPM). This means 2005 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 1991 Mercedes-Benz SL.
Compare all specifications:
2005 Audi A6 | 1991 Mercedes-Benz SL | |
Make | Audi | Mercedes-Benz |
Model | A6 | SL |
Year Released | 2005 | 1991 |
Body Type | Sedan | Convertible |
Engine Position | Front | Front |
Engine Size | 1984 cc | 2961 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Horse Power | 138 HP | 228 HP |
Engine RPM | 4000 RPM | 6400 RPM |
Torque | 320 Nm | 272 Nm |
Torque RPM | 1750 RPM | 4600 RPM |
Engine Bore Size | 81 mm | 88.5 mm |
Engine Stroke Size | 95.5 mm | 80.3 mm |
Engine Compression Ratio | 18.0:1 | 10.0:1 |
Fuel Type | Diesel | Gasoline |
Drive Type | Front | Rear |
Transmission Type | Manual | Manual |
Number of Doors | 4 doors | 2 doors |
Vehicle Length | 4920 mm | 4480 mm |
Vehicle Width | 1860 mm | 1820 mm |
Vehicle Height | 1460 mm | 1300 mm |
Wheelbase Size | 2850 mm | 2520 mm |
Fuel Tank Capacity | 70 L | 80 L |