2007 BMW Z4 vs. 1986 Rover 825
To start off, 2007 BMW Z4 is newer by 21 year(s). Which means there will be less support and parts availability for 1986 Rover 825. In addition, the cost of maintenance, including insurance, on 1986 Rover 825 would be higher. At 3,246 cc (6 cylinders), 2007 BMW Z4 is equipped with a bigger engine. In terms of performance, 2007 BMW Z4 (338 HP @ 7900 RPM) has 220 more horse power than 1986 Rover 825. (118 HP @ 4200 RPM). In normal driving conditions, 2007 BMW Z4 should accelerate faster than 1986 Rover 825. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW Z4 weights approximately 9 kg more than 1986 Rover 825. 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, 1986 Rover 825, 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 (365 Nm @ 4900 RPM) has 97 more torque (in Nm) than 1986 Rover 825. (268 Nm @ 2100 RPM). This means 2007 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 1986 Rover 825.
Compare all specifications:
2007 BMW Z4 | 1986 Rover 825 | |
Make | BMW | Rover |
Model | Z4 | 825 |
Year Released | 2007 | 1986 |
Engine Position | Front | Front |
Engine Size | 3246 cc | 2499 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 338 HP | 118 HP |
Engine RPM | 7900 RPM | 4200 RPM |
Torque | 365 Nm | 268 Nm |
Torque RPM | 4900 RPM | 2100 RPM |
Engine Bore Size | 87 mm | 92 mm |
Engine Stroke Size | 91 mm | 94 mm |
Engine Compression Ratio | 11.5:1 | 22.0:1 |
Top Speed | 250 km/hour | 195 km/hour |
Acceleration 0-100mph | 5 seconds | 11.3 seconds |
Drive Type | Rear | Front |
Transmission Type | Manual | Manual |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1485 kg | 1476 kg |
Vehicle Length | 4120 mm | 4890 mm |
Vehicle Width | 1790 mm | 1740 mm |
Vehicle Height | 1310 mm | 1370 mm |
Wheelbase Size | 2500 mm | 2770 mm |
Fuel Consumption Overall | 12.1 L/100km | 5.4 L/100km |
Fuel Tank Capacity | 55 L | 68 L |