2006 BMW 330 vs. 2003 MG ZT
To start off, 2006 BMW 330 is newer by 3 year(s). Which means there will be less support and parts availability for 2003 MG ZT. In addition, the cost of maintenance, including insurance, on 2003 MG ZT would be higher. At 2,979 cc (6 cylinders), 2006 BMW 330 is equipped with a bigger engine. In terms of performance, 2006 BMW 330 (255 HP @ 6600 RPM) has 97 more horse power than 2003 MG ZT. (158 HP @ 5500 RPM). In normal driving conditions, 2006 BMW 330 should accelerate faster than 2003 MG ZT. With that said, vehicle weight also plays an important factor in acceleration. 2006 BMW 330 weights approximately 327 kg more than 2003 MG ZT. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 BMW 330 is four wheel drive (4WD), it will have significant more traction and grip than 2003 MG ZT. In wet, icy, snow, or gravel driving conditions, 2006 BMW 330 will offer significantly more control. 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 330 (298 Nm @ 2750 RPM) has 83 more torque (in Nm) than 2003 MG ZT. (215 Nm @ 2100 RPM). This means 2006 BMW 330 will have an easier job in driving up hills or pulling heavy equipment than 2003 MG ZT.
Compare all specifications:
| 2006 BMW 330 | 2003 MG ZT | |
| Make | BMW | MG |
| Model | 330 | ZT |
| Year Released | 2006 | 2003 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2979 cc | 1796 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 255 HP | 158 HP |
| Engine RPM | 6600 RPM | 5500 RPM |
| Torque | 298 Nm | 215 Nm |
| Torque RPM | 2750 RPM | 2100 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1812 kg | 1485 kg |
| Vehicle Length | 4530 mm | 4760 mm |
| Vehicle Width | 1820 mm | 1790 mm |
| Vehicle Height | 1430 mm | 1440 mm |
| Wheelbase Size | 2770 mm | 2760 mm |
