1973 Mercedes-Benz 450 vs. 1976 Renault 20
To start off, 1976 Renault 20 is newer by 3 year(s). Which means there will be less support and parts availability for 1973 Mercedes-Benz 450. In addition, the cost of maintenance, including insurance, on 1973 Mercedes-Benz 450 would be higher. At 4,519 cc (8 cylinders), 1973 Mercedes-Benz 450 is equipped with a bigger engine. In terms of performance, 1973 Mercedes-Benz 450 (225 HP @ 5000 RPM) has 128 more horse power than 1976 Renault 20. (97 HP @ 5750 RPM). In normal driving conditions, 1973 Mercedes-Benz 450 should accelerate faster than 1976 Renault 20. With that said, vehicle weight also plays an important factor in acceleration. 1973 Mercedes-Benz 450 weights approximately 379 kg more than 1976 Renault 20. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1973 Mercedes-Benz 450 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 1973 Mercedes-Benz 450. However, in wet, icy, snow, or gravel driving conditions, 1976 Renault 20, 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, 1973 Mercedes-Benz 450 (378 Nm @ 3000 RPM) has 245 more torque (in Nm) than 1976 Renault 20. (133 Nm @ 3500 RPM). This means 1973 Mercedes-Benz 450 will have an easier job in driving up hills or pulling heavy equipment than 1976 Renault 20.
Compare all specifications:
| 1973 Mercedes-Benz 450 | 1976 Renault 20 | |
| Make | Mercedes-Benz | Renault |
| Model | 450 | 20 |
| Year Released | 1973 | 1976 |
| Engine Position | Front | Front |
| Engine Size | 4519 cc | 1645 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 225 HP | 97 HP |
| Engine RPM | 5000 RPM | 5750 RPM |
| Torque | 378 Nm | 133 Nm |
| Torque RPM | 3000 RPM | 3500 RPM |
| Engine Bore Size | 92 mm | 79 mm |
| Engine Stroke Size | 85 mm | 84 mm |
| Engine Compression Ratio | 8.8:1 | 9.3:1 |
| Top Speed | 215 km/hour | 157 km/hour |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1635 kg | 1256 kg |
| Vehicle Length | 4760 mm | 4530 mm |
| Vehicle Width | 1800 mm | 1730 mm |
| Vehicle Height | 1340 mm | 1430 mm |
| Wheelbase Size | 2820 mm | 2670 mm |
| Fuel Tank Capacity | 90 L | 59 L |
