2008 Acura RDX vs. 1973 Mercedes-Benz 450
To start off, 2008 Acura RDX is newer by 35 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 4,520 cc (8 cylinders), 1973 Mercedes-Benz 450 is equipped with a bigger engine. In terms of performance, 2008 Acura RDX (240 HP @ 4500 RPM) has 23 more horse power than 1973 Mercedes-Benz 450. (217 HP @ 5000 RPM). In normal driving conditions, 2008 Acura RDX should accelerate faster than 1973 Mercedes-Benz 450. With that said, vehicle weight also plays an important factor in acceleration. 1973 Mercedes-Benz 450 weights approximately 315 kg more than 2008 Acura RDX.
Because 2008 Acura RDX is four wheel drive (4WD), it will have significant more traction and grip than 1973 Mercedes-Benz 450. In wet, icy, snow, or gravel driving conditions, 2008 Acura RDX 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, 1973 Mercedes-Benz 450 (359 Nm @ 3250 RPM) has 6 more torque (in Nm) than 2008 Acura RDX. (353 Nm @ 4500 RPM). This means 1973 Mercedes-Benz 450 will have an easier job in driving up hills or pulling heavy equipment than 2008 Acura RDX.
Compare all specifications:
2008 Acura RDX | 1973 Mercedes-Benz 450 | |
Make | Acura | Mercedes-Benz |
Model | RDX | 450 |
Year Released | 2008 | 1973 |
Engine Position | Front | Front |
Engine Size | 2299 cc | 4520 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Horse Power | 240 HP | 217 HP |
Engine RPM | 4500 RPM | 5000 RPM |
Torque | 353 Nm | 359 Nm |
Torque RPM | 4500 RPM | 3250 RPM |
Engine Compression Ratio | 8.8:1 | 8.8:1 |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1450 kg | 1765 kg |
Vehicle Length | 4600 mm | 5070 mm |
Vehicle Width | 1880 mm | 1880 mm |
Vehicle Height | 1660 mm | 1440 mm |
Wheelbase Size | 2660 mm | 2970 mm |
Fuel Tank Capacity | 68 L | 95 L |