2009 Acura RDX vs. 1968 Mercedes-Benz 280
To start off, 2009 Acura RDX is newer by 41 year(s). Which means there will be less support and parts availability for 1968 Mercedes-Benz 280. In addition, the cost of maintenance, including insurance, on 1968 Mercedes-Benz 280 would be higher. At 2,744 cc (6 cylinders), 1968 Mercedes-Benz 280 is equipped with a bigger engine. In terms of performance, 2009 Acura RDX (237 HP @ 6000 RPM) has 77 more horse power than 1968 Mercedes-Benz 280. (160 HP @ 5500 RPM). In normal driving conditions, 2009 Acura RDX should accelerate faster than 1968 Mercedes-Benz 280. With that said, vehicle weight also plays an important factor in acceleration. 2009 Acura RDX weights approximately 174 kg more than 1968 Mercedes-Benz 280. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Acura RDX is four wheel drive (4WD), it will have significant more traction and grip than 1968 Mercedes-Benz 280. In wet, icy, snow, or gravel driving conditions, 2009 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, 2009 Acura RDX (260 Nm @ 4500 RPM) has 35 more torque (in Nm) than 1968 Mercedes-Benz 280. (225 Nm @ 4000 RPM). This means 2009 Acura RDX will have an easier job in driving up hills or pulling heavy equipment than 1968 Mercedes-Benz 280. 2009 Acura RDX has automatic transmission and 1968 Mercedes-Benz 280 has manual transmission. 1968 Mercedes-Benz 280 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Acura RDX will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Acura RDX | 1968 Mercedes-Benz 280 | |
| Make | Acura | Mercedes-Benz |
| Model | RDX | 280 |
| Year Released | 2009 | 1968 |
| Engine Position | Front | Front |
| Engine Size | 2297 cc | 2744 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 237 HP | 160 HP |
| Engine RPM | 6000 RPM | 5500 RPM |
| Torque | 260 Nm | 225 Nm |
| Torque RPM | 4500 RPM | 4000 RPM |
| Engine Compression Ratio | 8.8:1 | 9.0:1 |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1784 kg | 1610 kg |
| Vehicle Length | 4600 mm | 4970 mm |
| Vehicle Width | 1880 mm | 1870 mm |
| Vehicle Height | 1660 mm | 1430 mm |
| Wheelbase Size | 2660 mm | 2870 mm |
| Fuel Tank Capacity | 68 L | 95 L |
