2007 BMW Z4 vs. 1984 Opel Monza
To start off, 2007 BMW Z4 is newer by 23 year(s). Which means there will be less support and parts availability for 1984 Opel Monza. In addition, the cost of maintenance, including insurance, on 1984 Opel Monza would be higher. At 2,197 cc (4 cylinders), 1984 Opel Monza is equipped with a bigger engine. In terms of performance, 2007 BMW Z4 (168 HP @ 6250 RPM) has 54 more horse power than 1984 Opel Monza. (114 HP @ 4800 RPM). In normal driving conditions, 2007 BMW Z4 should accelerate faster than 1984 Opel Monza. With that said, vehicle weight also plays an important factor in acceleration. 1984 Opel Monza weights approximately 1 kg more than 2007 BMW Z4.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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 (210 Nm @ 3500 RPM) has 28 more torque (in Nm) than 1984 Opel Monza. (182 Nm @ 2800 RPM). This means 2007 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 1984 Opel Monza.
Compare all specifications:
| 2007 BMW Z4 | 1984 Opel Monza | |
| Make | BMW | Opel |
| Model | Z4 | Monza |
| Year Released | 2007 | 1984 |
| Engine Position | Front | Front |
| Engine Size | 2171 cc | 2197 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 168 HP | 114 HP |
| Engine RPM | 6250 RPM | 4800 RPM |
| Torque | 210 Nm | 182 Nm |
| Torque RPM | 3500 RPM | 2800 RPM |
| Engine Bore Size | 80 mm | 95 mm |
| Engine Stroke Size | 72 mm | 77.5 mm |
| Engine Compression Ratio | 10.8:1 | 9.4:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | Rear |
| Number of Seats | 2 seats | 5 seats |
| Vehicle Weight | 1325 kg | 1326 kg |
| Vehicle Length | 4100 mm | 4700 mm |
| Vehicle Width | 1790 mm | 1740 mm |
| Vehicle Height | 1310 mm | 1390 mm |
| Wheelbase Size | 2500 mm | 2670 mm |
