2005 BMW 730 vs. 2006 MG ZR
To start off, 2006 MG ZR is newer by 1 year(s). Which means there will be less support and parts availability for 2005 BMW 730. In addition, the cost of maintenance, including insurance, on 2005 BMW 730 would be higher. At 2,979 cc (6 cylinders), 2005 BMW 730 is equipped with a bigger engine. In terms of performance, 2005 BMW 730 (225 HP @ 4000 RPM) has 66 more horse power than 2006 MG ZR. (159 HP @ 6900 RPM). In normal driving conditions, 2005 BMW 730 should accelerate faster than 2006 MG ZR. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW 730 weights approximately 790 kg more than 2006 MG ZR. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 BMW 730 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 2005 BMW 730. However, in wet, icy, snow, or gravel driving conditions, 2006 MG ZR, 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, 2005 BMW 730 (500 Nm @ 2000 RPM) has 326 more torque (in Nm) than 2006 MG ZR. (174 Nm @ 4700 RPM). This means 2005 BMW 730 will have an easier job in driving up hills or pulling heavy equipment than 2006 MG ZR. 2005 BMW 730 has automatic transmission and 2006 MG ZR has manual transmission. 2006 MG ZR will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 BMW 730 will be easier to drive especially in heavy traffic.
Compare all specifications:
2005 BMW 730 | 2006 MG ZR | |
Make | BMW | MG |
Model | 730 | ZR |
Year Released | 2005 | 2006 |
Body Type | Sedan | Hatchback |
Engine Position | Front | Front |
Engine Size | 2979 cc | 1796 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 225 HP | 159 HP |
Engine RPM | 4000 RPM | 6900 RPM |
Torque | 500 Nm | 174 Nm |
Torque RPM | 2000 RPM | 4700 RPM |
Engine Bore Size | 84.1 mm | 80 mm |
Engine Stroke Size | 90 mm | 89.3 mm |
Engine Compression Ratio | 18.0:1 | 10.5:1 |
Fuel Type | Diesel | Gasoline - Premium |
Acceleration 0-100mph | 8 seconds | 7.8 seconds |
Drive Type | Rear | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 3 doors |
Vehicle Weight | 1975 kg | 1185 kg |
Vehicle Length | 5050 mm | 4020 mm |
Vehicle Width | 1910 mm | 1690 mm |
Vehicle Height | 1500 mm | 1410 mm |
Wheelbase Size | 2890 mm | 2510 mm |
Fuel Consumption Overall | 8.2 L/100km | 7.5 L/100km |
Fuel Tank Capacity | 88 L | 50 L |