2003 BMW 530 vs. 2008 MG ZT
To start off, 2008 MG ZT is newer by 5 year(s). Which means there will be less support and parts availability for 2003 BMW 530. In addition, the cost of maintenance, including insurance, on 2003 BMW 530 would be higher. At 2,993 cc (6 cylinders), 2003 BMW 530 is equipped with a bigger engine. In terms of performance, 2003 BMW 530 (215 HP @ 4000 RPM) has 81 more horse power than 2008 MG ZT. (134 HP @ 6500 RPM). In normal driving conditions, 2003 BMW 530 should accelerate faster than 2008 MG ZT. With that said, vehicle weight also plays an important factor in acceleration. 2003 BMW 530 weights approximately 45 kg more than 2008 MG ZT. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 BMW 530 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 2003 BMW 530. However, in wet, icy, snow, or gravel driving conditions, 2008 MG ZT, 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, 2003 BMW 530 (501 Nm @ 2000 RPM) has 286 more torque (in Nm) than 2008 MG ZT. (215 Nm @ 2100 RPM). This means 2003 BMW 530 will have an easier job in driving up hills or pulling heavy equipment than 2008 MG ZT.
Compare all specifications:
| 2003 BMW 530 | 2008 MG ZT | |
| Make | BMW | MG |
| Model | 530 | ZT |
| Year Released | 2003 | 2008 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 1796 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 215 HP | 134 HP |
| Engine RPM | 4000 RPM | 6500 RPM |
| Torque | 501 Nm | 215 Nm |
| Torque RPM | 2000 RPM | 2100 RPM |
| Engine Bore Size | 84 mm | 80.1 mm |
| Engine Stroke Size | 90 mm | 89.3 mm |
| Acceleration 0-100mph | 7.1 seconds | 10.1 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1670 kg | 1625 kg |
| Vehicle Length | 4850 mm | 4800 mm |
| Vehicle Width | 1850 mm | 1780 mm |
| Vehicle Height | 1470 mm | 1270 mm |
| Wheelbase Size | 2890 mm | 2750 mm |
| Fuel Consumption Overall | 6.9 L/100km | 12.7 L/100km |
| Fuel Tank Capacity | 70 L | 65 L |
