2006 BMW Z4 vs. 1987 Opel Kadett
To start off, 2006 BMW Z4 is newer by 19 year(s). Which means there will be less support and parts availability for 1987 Opel Kadett. In addition, the cost of maintenance, including insurance, on 1987 Opel Kadett would be higher. At 2,979 cc (6 cylinders), 2006 BMW Z4 is equipped with a bigger engine. In terms of performance, 2006 BMW Z4 (228 HP @ 5900 RPM) has 99 more horse power than 1987 Opel Kadett. (129 HP @ 5600 RPM). In normal driving conditions, 2006 BMW Z4 should accelerate faster than 1987 Opel Kadett. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW Z4 weights approximately 391 kg more than 1987 Opel Kadett. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 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 2006 BMW Z4. However, in wet, icy, snow, or gravel driving conditions, 1987 Opel Kadett, 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, 2006 BMW Z4 (301 Nm @ 3500 RPM) has 121 more torque (in Nm) than 1987 Opel Kadett. (180 Nm @ 4600 RPM). This means 2006 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 1987 Opel Kadett.
Compare all specifications:
2006 BMW Z4 | 1987 Opel Kadett | |
Make | BMW | Opel |
Model | Z4 | Kadett |
Year Released | 2006 | 1987 |
Engine Position | Front | Front |
Engine Size | 2979 cc | 1998 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 228 HP | 129 HP |
Engine RPM | 5900 RPM | 5600 RPM |
Torque | 301 Nm | 180 Nm |
Torque RPM | 3500 RPM | 4600 RPM |
Engine Bore Size | 84 mm | 86.1 mm |
Engine Stroke Size | 89.6 mm | 86 mm |
Drive Type | Rear | Front |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1365 kg | 974 kg |
Vehicle Length | 4100 mm | 4010 mm |
Vehicle Width | 1790 mm | 1670 mm |
Vehicle Height | 1310 mm | 1370 mm |
Wheelbase Size | 2500 mm | 2530 mm |
Fuel Tank Capacity | 55 L | 75 L |