2007 Audi S6 vs. 1986 Mercedes-Benz 300
To start off, 2007 Audi S6 is newer by 21 year(s). Which means there will be less support and parts availability for 1986 Mercedes-Benz 300. In addition, the cost of maintenance, including insurance, on 1986 Mercedes-Benz 300 would be higher. At 5,204 cc (10 cylinders), 2007 Audi S6 is equipped with a bigger engine. In terms of performance, 2007 Audi S6 (435 HP @ 6800 RPM) has 257 more horse power than 1986 Mercedes-Benz 300. (178 HP @ 5700 RPM). In normal driving conditions, 2007 Audi S6 should accelerate faster than 1986 Mercedes-Benz 300. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi S6 weights approximately 230 kg more than 1986 Mercedes-Benz 300. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Audi S6 is four wheel drive (4WD), it will have significant more traction and grip than 1986 Mercedes-Benz 300. In wet, icy, snow, or gravel driving conditions, 2007 Audi S6 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, 2007 Audi S6 (540 Nm @ 3000 RPM) has 285 more torque (in Nm) than 1986 Mercedes-Benz 300. (255 Nm @ 4400 RPM). This means 2007 Audi S6 will have an easier job in driving up hills or pulling heavy equipment than 1986 Mercedes-Benz 300.
Compare all specifications:
| 2007 Audi S6 | 1986 Mercedes-Benz 300 | |
| Make | Audi | Mercedes-Benz |
| Model | S6 | 300 |
| Year Released | 2007 | 1986 |
| Engine Position | Front | Front |
| Engine Size | 5204 cc | 2995 cc |
| Engine Cylinders | 10 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 435 HP | 178 HP |
| Engine RPM | 6800 RPM | 5700 RPM |
| Torque | 540 Nm | 255 Nm |
| Torque RPM | 3000 RPM | 4400 RPM |
| Engine Bore Size | 84.5 mm | 88.5 mm |
| Engine Stroke Size | 92.8 mm | 80.3 mm |
| Engine Compression Ratio | 17.0:1 | 10.0:1 |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1760 kg | 1530 kg |
| Vehicle Length | 4920 mm | 4770 mm |
| Vehicle Width | 2020 mm | 1750 mm |
| Vehicle Height | 1450 mm | 1450 mm |
| Wheelbase Size | 2850 mm | 2810 mm |
| Fuel Tank Capacity | 80 L | 72 L |
