2007 BMW Z4 vs. 1989 Honda Concerto
To start off, 2007 BMW Z4 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 2,497 cc (6 cylinders), 2007 BMW Z4 is equipped with a bigger engine. In terms of performance, 2007 BMW Z4 (215 HP @ 6500 RPM) has 86 more horse power than 1989 Honda Concerto. (129 HP @ 6800 RPM). In normal driving conditions, 2007 BMW Z4 should accelerate faster than 1989 Honda Concerto. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW Z4 weights approximately 272 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 2007 BMW Z4 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2007 BMW Z4. However, in wet, icy, snow, or gravel driving conditions, 1989 Honda Concerto, being front wheel drive (FWD), will offer much better control with better grip. 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, 2007 BMW Z4 (250 Nm @ 2750 RPM) has 108 more torque (in Nm) than 1989 Honda Concerto. (142 Nm @ 5700 RPM). This means 2007 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 1989 Honda Concerto.
Compare all specifications:
| 2007 BMW Z4 | 1989 Honda Concerto | |
| Make | BMW | Honda |
| Model | Z4 | Concerto |
| Year Released | 2007 | 1989 |
| Engine Position | Front | Front |
| Engine Size | 2497 cc | 1595 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 215 HP | 129 HP |
| Engine RPM | 6500 RPM | 6800 RPM |
| Torque | 250 Nm | 142 Nm |
| Torque RPM | 2750 RPM | 5700 RPM |
| Engine Bore Size | 82 mm | 75.1 mm |
| Engine Stroke Size | 78.8 mm | 90 mm |
| Engine Compression Ratio | 11.0:1 | 9.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1362 kg | 1090 kg |
| Vehicle Length | 4100 mm | 4270 mm |
| Vehicle Width | 1310 mm | 1700 mm |
| Vehicle Height | 1790 mm | 1400 mm |
| Wheelbase Size | 2500 mm | 2560 mm |
