2005 Audi A3 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 Audi A3. In addition, the cost of maintenance, including insurance, on 2005 Audi A3 would be higher. At 1,984 cc (4 cylinders), 2005 Audi A3 is equipped with a bigger engine. In terms of performance, 2005 Audi A3 (139 HP @ 4000 RPM) has 37 more horse power than 2006 MG ZR. (102 HP @ 6000 RPM). In normal driving conditions, 2005 Audi A3 should accelerate faster than 2006 MG ZR. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A3 weights approximately 290 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.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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 Audi A3 (320 Nm @ 1750 RPM) has 197 more torque (in Nm) than 2006 MG ZR. (123 Nm @ 4500 RPM). This means 2005 Audi A3 will have an easier job in driving up hills or pulling heavy equipment than 2006 MG ZR.
Compare all specifications:
| 2005 Audi A3 | 2006 MG ZR | |
| Make | Audi | MG |
| Model | A3 | ZR |
| Year Released | 2005 | 2006 |
| Body Type | Hatchback | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1984 cc | 1396 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 139 HP | 102 HP |
| Engine RPM | 4000 RPM | 6000 RPM |
| Torque | 320 Nm | 123 Nm |
| Torque RPM | 1750 RPM | 4500 RPM |
| Engine Bore Size | 81 mm | 75 mm |
| Engine Stroke Size | 95.5 mm | 79 mm |
| Engine Compression Ratio | 18.0:1 | 10.5:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Top Speed | 207 km/hour | 180 km/hour |
| Acceleration 0-100mph | 9.5 seconds | 10 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 3 doors | 3 doors |
| Vehicle Weight | 1385 kg | 1095 kg |
| Vehicle Length | 4210 mm | 4020 mm |
| Vehicle Width | 1770 mm | 1690 mm |
| Vehicle Height | 1430 mm | 1410 mm |
| Wheelbase Size | 2470 mm | 2510 mm |
| Fuel Consumption Overall | 5.5 L/100km | 6.8 L/100km |
| Fuel Tank Capacity | 55 L | 50 L |
