2007 Audi A4 vs. 1989 Honda Concerto
To start off, 2007 Audi A4 is newer by 18 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 3,123 cc, 2007 Audi A4 is equipped with a bigger engine. In terms of performance, 2007 Audi A4 (252 HP @ 5100 RPM) has 123 more horse power than 1989 Honda Concerto. (129 HP @ 6800 RPM). In normal driving conditions, 2007 Audi A4 should accelerate faster than 1989 Honda Concerto. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi A4 weights approximately 608 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.
Let's talk about torque, 2007 Audi A4 (330 Nm @ 3250 RPM) has 188 more torque (in Nm) than 1989 Honda Concerto. (142 Nm @ 5700 RPM). This means 2007 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1989 Honda Concerto.
Compare all specifications:
| 2007 Audi A4 | 1989 Honda Concerto | |
| Make | Audi | Honda |
| Model | A4 | Concerto |
| Year Released | 2007 | 1989 |
| Engine Position | Front | Front |
| Engine Size | 3123 cc | 1595 cc |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 252 HP | 129 HP |
| Engine RPM | 5100 RPM | 6800 RPM |
| Torque | 330 Nm | 142 Nm |
| Torque RPM | 3250 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 |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1698 kg | 1090 kg |
| Vehicle Length | 4580 mm | 4270 mm |
| Vehicle Width | 1400 mm | 1700 mm |
| Vehicle Height | 1780 mm | 1400 mm |
| Wheelbase Size | 2660 mm | 2560 mm |
