2009 Audi RS4 vs. 1989 Honda Concerto
To start off, 2009 Audi RS4 is newer by 20 year(s). Which means there will be less support and parts availability for 1989 Honda Concerto. In addition, the cost of maintenance, including insurance, on 1989 Honda Concerto would be higher. At 4,161 cc (8 cylinders), 2009 Audi RS4 is equipped with a bigger engine. In terms of performance, 2009 Audi RS4 (414 HP @ 7800 RPM) has 285 more horse power than 1989 Honda Concerto. (129 HP @ 6800 RPM). In normal driving conditions, 2009 Audi RS4 should accelerate faster than 1989 Honda Concerto. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi RS4 weights approximately 620 kg more than 1989 Honda Concerto. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Audi RS4 is four wheel drive (4WD), it will have significant more traction and grip than 1989 Honda Concerto. In wet, icy, snow, or gravel driving conditions, 2009 Audi RS4 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 Audi RS4 (430 Nm @ 5500 RPM) has 288 more torque (in Nm) than 1989 Honda Concerto. (142 Nm @ 5700 RPM). This means 2009 Audi RS4 will have an easier job in driving up hills or pulling heavy equipment than 1989 Honda Concerto.
Compare all specifications:
| 2009 Audi RS4 | 1989 Honda Concerto | |
| Make | Audi | Honda |
| Model | RS4 | Concerto |
| Year Released | 2009 | 1989 |
| Engine Position | Front | Front |
| Engine Size | 4161 cc | 1595 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 414 HP | 129 HP |
| Engine RPM | 7800 RPM | 6800 RPM |
| Torque | 430 Nm | 142 Nm |
| Torque RPM | 5500 RPM | 5700 RPM |
| Engine Bore Size | 84.5 mm | 75.1 mm |
| Engine Stroke Size | 92.8 mm | 90 mm |
| Engine Compression Ratio | 12.5:1 | 9.5:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1710 kg | 1090 kg |
| Vehicle Length | 4590 mm | 4270 mm |
| Vehicle Width | 1820 mm | 1700 mm |
| Vehicle Height | 1420 mm | 1400 mm |
| Wheelbase Size | 2660 mm | 2560 mm |
