2004 Rover 45 vs. 2008 BMW Z4
To start off, 2008 BMW Z4 is newer by 4 year(s). Which means there will be less support and parts availability for 2004 Rover 45. In addition, the cost of maintenance, including insurance, on 2004 Rover 45 would be higher. At 2,496 cc (6 cylinders), 2008 BMW Z4 is equipped with a bigger engine. In terms of performance, 2008 BMW Z4 (215 HP @ 6500 RPM) has 100 more horse power than 2004 Rover 45. (115 HP @ 6000 RPM) In normal driving conditions, 2008 BMW Z4 should accelerate faster than 2004 Rover 45. With that said, vehicle weight also plays an important factor in acceleration. 2008 BMW Z4 weights approximately 225 kg more than 2004 Rover 45. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 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 2008 BMW Z4. However, in wet, icy, snow, or gravel driving conditions, 2004 Rover 45, 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, 2008 BMW Z4 (250 Nm @ 2750 RPM) has 112 more torque (in Nm) than 2004 Rover 45. (138 Nm @ 4500 RPM). This means 2008 BMW Z4 will have an easier job in driving up hills or pulling heavy equipment than 2004 Rover 45. 2008 BMW Z4 has automatic transmission and 2004 Rover 45 has manual transmission. 2004 Rover 45 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 BMW Z4 will be easier to drive especially in heavy traffic.
Compare all specifications:
2004 Rover 45 | 2008 BMW Z4 | |
Make | Rover | BMW |
Model | 45 | Z4 |
Year Released | 2004 | 2008 |
Engine Position | Front | Front |
Engine Size | 1588 cc | 2496 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 115 HP | 215 HP |
Engine RPM | 6000 RPM | 6500 RPM |
Torque | 138 Nm | 250 Nm |
Torque RPM | 4500 RPM | 2750 RPM |
Engine Compression Ratio | 10.5:1 | 11.0:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Drive Type | Front | Rear |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 3 doors | 2 doors |
Vehicle Weight | 1135 kg | 1360 kg |
Vehicle Length | 4550 mm | 4100 mm |
Vehicle Width | 1690 mm | 1790 mm |
Vehicle Height | 1400 mm | 1310 mm |
Wheelbase Size | 2630 mm | 2500 mm |
Fuel Tank Capacity | 55 L | 55 L |