2005 Audi A4 vs. 1971 Mercedes-Benz 300
To start off, 2005 Audi A4 is newer by 34 year(s). Which means there will be less support and parts availability for 1971 Mercedes-Benz 300. In addition, the cost of maintenance, including insurance, on 1971 Mercedes-Benz 300 would be higher. At 4,519 cc (8 cylinders), 1971 Mercedes-Benz 300 is equipped with a bigger engine. In terms of performance, 1971 Mercedes-Benz 300 (195 HP @ 4500 RPM) has 21 more horse power than 2005 Audi A4. (174 HP @ 4000 RPM) In normal driving conditions, 1971 Mercedes-Benz 300 should accelerate faster than 2005 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 1971 Mercedes-Benz 300 weights approximately 160 kg more than 2005 Audi A4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1971 Mercedes-Benz 300. In wet, icy, snow, or gravel driving conditions, 2005 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, 1971 Mercedes-Benz 300 (358 Nm) has 128 more torque (in Nm) than 2005 Audi A4. (230 Nm). This means 1971 Mercedes-Benz 300 will have an easier job in driving up hills or pulling heavy equipment than 2005 Audi A4.
Compare all specifications:
| 2005 Audi A4 | 1971 Mercedes-Benz 300 | |
| Make | Audi | Mercedes-Benz |
| Model | A4 | 300 |
| Year Released | 2005 | 1971 |
| Engine Position | Front | Front |
| Engine Size | 1785 cc | 4519 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 5 valves | 2 valves |
| Horse Power | 174 HP | 195 HP |
| Engine RPM | 4000 RPM | 4500 RPM |
| Torque | 230 Nm | 358 Nm |
| Engine Bore Size | 81 mm | 92 mm |
| Engine Stroke Size | 86 mm | 85 mm |
| Engine Compression Ratio | 9.3:1 | 8.0:1 |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1595 kg | 1755 kg |
| Vehicle Length | 4550 mm | 5010 mm |
| Vehicle Width | 1770 mm | 1820 mm |
| Vehicle Height | 1430 mm | 1450 mm |
| Wheelbase Size | 2660 mm | 2860 mm |
| Fuel Tank Capacity | 63 L | 82 L |
