2009 Audi A4 vs. 1985 Mercedes-Benz 300
To start off, 2009 Audi A4 is newer by 24 year(s). Which means there will be less support and parts availability for 1985 Mercedes-Benz 300. In addition, the cost of maintenance, including insurance, on 1985 Mercedes-Benz 300 would be higher. At 2,996 cc (6 cylinders), 1985 Mercedes-Benz 300 is equipped with a bigger engine. In terms of performance, 2009 Audi A4 (217 HP @ 6300 RPM) has 104 more horse power than 1985 Mercedes-Benz 300. (113 HP @ 4600 RPM). In normal driving conditions, 2009 Audi A4 should accelerate faster than 1985 Mercedes-Benz 300. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A4 weights approximately 200 kg more than 1985 Mercedes-Benz 300. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1985 Mercedes-Benz 300. In wet, icy, snow, or gravel driving conditions, 2009 Audi A4 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 Audi A4 (300 Nm @ 3200 RPM) has 115 more torque (in Nm) than 1985 Mercedes-Benz 300. (185 Nm @ 2800 RPM). This means 2009 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1985 Mercedes-Benz 300.
Compare all specifications:
| 2009 Audi A4 | 1985 Mercedes-Benz 300 | |
| Make | Audi | Mercedes-Benz |
| Model | A4 | 300 |
| Year Released | 2009 | 1985 |
| Engine Position | Front | Front |
| Engine Size | 2975 cc | 2996 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 217 HP | 113 HP |
| Engine RPM | 6300 RPM | 4600 RPM |
| Torque | 300 Nm | 185 Nm |
| Torque RPM | 3200 RPM | 2800 RPM |
| Engine Bore Size | 82.5 mm | 87 mm |
| Engine Stroke Size | 92.8 mm | 84 mm |
| Engine Compression Ratio | 11.0:1 | 22.0:1 |
| Top Speed | 236 km/hour | 184 km/hour |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1610 kg | 1410 kg |
| Vehicle Length | 4550 mm | 4750 mm |
| Vehicle Width | 1780 mm | 1750 mm |
| Vehicle Height | 1430 mm | 1440 mm |
| Wheelbase Size | 2660 mm | 2810 mm |
| Fuel Tank Capacity | 66 L | 70 L |
