2009 Audi A4 vs. 2007 MG TF
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 TF. In addition, the cost of maintenance, including insurance, on 2007 MG TF would be higher. At 1,779 cc (4 cylinders), 2009 Audi A4 is equipped with a bigger engine. In terms of performance, 2009 Audi A4 (161 HP @ 5700 RPM) has 47 more horse power than 2007 MG TF. (114 HP @ 6250 RPM). In normal driving conditions, 2009 Audi A4 should accelerate faster than 2007 MG TF. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A4 weights approximately 370 kg more than 2007 MG TF. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 MG TF 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 2007 MG TF. However, in wet, icy, snow, or gravel driving conditions, 2009 Audi A4, 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, 2009 Audi A4 (225 Nm @ 1950 RPM) has 80 more torque (in Nm) than 2007 MG TF. (145 Nm @ 4700 RPM). This means 2009 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 2007 MG TF.
Compare all specifications:
| 2009 Audi A4 | 2007 MG TF | |
| Make | Audi | MG |
| Model | A4 | TF |
| Year Released | 2009 | 2007 |
| Body Type | Convertible | Roadster |
| Engine Position | Front | Middle |
| Engine Size | 1779 cc | 1588 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 161 HP | 114 HP |
| Engine RPM | 5700 RPM | 6250 RPM |
| Torque | 225 Nm | 145 Nm |
| Torque RPM | 1950 RPM | 4700 RPM |
| Engine Bore Size | 81 mm | 80 mm |
| Engine Stroke Size | 86.4 mm | 79 mm |
| Engine Compression Ratio | 9.0:1 | 10.5:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 226 km/hour | 190 km/hour |
| Acceleration 0-100mph | 9.4 seconds | 10.1 seconds |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 2 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1540 kg | 1170 kg |
| Vehicle Length | 4580 mm | 3950 mm |
| Vehicle Width | 1780 mm | 1630 mm |
| Vehicle Height | 1400 mm | 1270 mm |
| Wheelbase Size | 2660 mm | 2380 mm |
| Fuel Consumption Overall | 8.5 L/100km | 7.1 L/100km |
| Fuel Tank Capacity | 70 L | 50 L |
