2009 Audi A4 vs. 2007 MG ZT
To start off, 2009 Audi A4 is newer by 2 year(s). Which means there will be less support and parts availability for 2007 MG ZT. In addition, the cost of maintenance, including insurance, on 2007 MG ZT would be higher. At 2,496 cc (6 cylinders), 2009 Audi A4 is equipped with a bigger engine. In terms of performance, 2007 MG ZT (187 HP @ 6500 RPM) has 9 more horse power than 2009 Audi A4. (178 HP @ 4000 RPM) In normal driving conditions, 2007 MG ZT should accelerate faster than 2009 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A4 weights approximately 30 kg more than 2007 MG ZT.
Because 2009 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 2007 MG ZT. In wet, icy, snow, or gravel driving conditions, 2009 Audi A4 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, 2009 Audi A4 (370 Nm @ 1500 RPM) has 125 more torque (in Nm) than 2007 MG ZT. (245 Nm @ 4000 RPM). This means 2009 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2007 MG ZT.
Compare all specifications:
| 2009 Audi A4 | 2007 MG ZT | |
| Make | Audi | MG |
| Model | A4 | ZT |
| Year Released | 2009 | 2007 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2496 cc | 2495 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 178 HP | 187 HP |
| Engine RPM | 4000 RPM | 6500 RPM |
| Torque | 370 Nm | 245 Nm |
| Torque RPM | 1500 RPM | 4000 RPM |
| Engine Bore Size | 78.3 mm | 80 mm |
| Engine Stroke Size | 86.4 mm | 82.8 mm |
| Engine Compression Ratio | 18.5:1 | 10.3:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Top Speed | 226 km/hour | 225 km/hour |
| Acceleration 0-100mph | 8.4 seconds | 8.2 seconds |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1590 kg | 1560 kg |
| Vehicle Length | 4550 mm | 4750 mm |
| Vehicle Width | 1780 mm | 1780 mm |
| Vehicle Height | 1430 mm | 1420 mm |
| Wheelbase Size | 2660 mm | 2750 mm |
| Fuel Consumption Overall | 7.8 L/100km | 9.9 L/100km |
| Fuel Tank Capacity | 66 L | 65 L |
