2009 Acura RDX vs. 1984 Audi Coupe
To start off, 2009 Acura RDX is newer by 25 year(s). Which means there will be less support and parts availability for 1984 Audi Coupe. In addition, the cost of maintenance, including insurance, on 1984 Audi Coupe would be higher. At 2,300 cc (4 cylinders), 2009 Acura RDX is equipped with a bigger engine. In terms of performance, 2009 Acura RDX (240 HP @ 6000 RPM) has 106 more horse power than 1984 Audi Coupe. (134 HP @ 5700 RPM). In normal driving conditions, 2009 Acura RDX should accelerate faster than 1984 Audi Coupe. With that said, vehicle weight also plays an important factor in acceleration. 2009 Acura RDX weights approximately 390 kg more than 1984 Audi Coupe. 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 1984 Audi Coupe. 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 (353 Nm @ 4500 RPM) has 167 more torque (in Nm) than 1984 Audi Coupe. (186 Nm @ 3500 RPM). This means 2009 Acura RDX will have an easier job in driving up hills or pulling heavy equipment than 1984 Audi Coupe.
Compare all specifications:
| 2009 Acura RDX | 1984 Audi Coupe | |
| Make | Acura | Audi |
| Model | RDX | Coupe |
| Year Released | 2009 | 1984 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2300 cc | 2226 cc |
| Engine Cylinders | 4 cylinders | 5 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 240 HP | 134 HP |
| Engine RPM | 6000 RPM | 5700 RPM |
| Torque | 353 Nm | 186 Nm |
| Torque RPM | 4500 RPM | 3500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1450 kg | 1060 kg |
| Vehicle Length | 4600 mm | 4430 mm |
| Vehicle Width | 1880 mm | 1690 mm |
| Vehicle Height | 1660 mm | 1360 mm |
| Wheelbase Size | 2660 mm | 2550 mm |
| Fuel Tank Capacity | 68 L | 58 L |
