1973 Mercedes-Benz 220 vs. 2010 Acura RL
To start off, 2010 Acura RL is newer by 37 year(s). Which means there will be less support and parts availability for 1973 Mercedes-Benz 220. In addition, the cost of maintenance, including insurance, on 1973 Mercedes-Benz 220 would be higher. At 3,700 cc (6 cylinders), 2010 Acura RL is equipped with a bigger engine. In terms of performance, 2010 Acura RL (300 HP @ 6300 RPM) has 242 more horse power than 1973 Mercedes-Benz 220. (58 HP @ 4200 RPM) In normal driving conditions, 2010 Acura RL should accelerate faster than 1973 Mercedes-Benz 220. With that said, vehicle weight also plays an important factor in acceleration. 2010 Acura RL weights approximately 460 kg more than 1973 Mercedes-Benz 220. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2010 Acura RL is all wheel drive (AWD), it will have significant more traction and grip than 1973 Mercedes-Benz 220. In wet, icy, snow, or gravel driving conditions, 2010 Acura RL 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, 2010 Acura RL (367 Nm @ 5000 RPM) has 241 more torque (in Nm) than 1973 Mercedes-Benz 220. (126 Nm @ 2400 RPM). This means 2010 Acura RL will have an easier job in driving up hills or pulling heavy equipment than 1973 Mercedes-Benz 220.
Compare all specifications:
| 1973 Mercedes-Benz 220 | 2010 Acura RL | |
| Make | Mercedes-Benz | Acura |
| Model | 220 | RL |
| Year Released | 1973 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 2197 cc | 3700 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 58 HP | 300 HP |
| Engine RPM | 4200 RPM | 6300 RPM |
| Torque | 126 Nm | 367 Nm |
| Torque RPM | 2400 RPM | 5000 RPM |
| Drive Type | Rear | AWD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1392 kg | 1852 kg |
| Vehicle Length | 4690 mm | 4971 mm |
| Vehicle Width | 1780 mm | 1847 mm |
| Vehicle Height | 1450 mm | 1453 mm |
| Wheelbase Size | 2760 mm | 2799 mm |
| Fuel Tank Capacity | 65 L | 73 L |
