2005 Audi A8 vs. 2004 MG XPower
To start off, 2005 Audi A8 is newer by 1 year(s). Which means there will be less support and parts availability for 2004 MG XPower. In addition, the cost of maintenance, including insurance, on 2004 MG XPower would be higher. At 4,600 cc (8 cylinders), 2004 MG XPower is equipped with a bigger engine. In terms of performance, 2005 Audi A8 (322 HP @ 3750 RPM) has 5 more horse power than 2004 MG XPower. (317 HP @ 6000 RPM). In normal driving conditions, 2005 Audi A8 should accelerate faster than 2004 MG XPower. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A8 weights approximately 405 kg more than 2004 MG XPower. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 2004 MG XPower. In wet, icy, snow, or gravel driving conditions, 2005 Audi A8 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, 2005 Audi A8 (650 Nm @ 1600 RPM) has 240 more torque (in Nm) than 2004 MG XPower. (410 Nm @ 4750 RPM). This means 2005 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2004 MG XPower. 2005 Audi A8 has automatic transmission and 2004 MG XPower has manual transmission. 2004 MG XPower will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Audi A8 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Audi A8 | 2004 MG XPower | |
| Make | Audi | MG |
| Model | A8 | XPower |
| Year Released | 2005 | 2004 |
| Engine Size | 4134 cc | 4600 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 322 HP | 317 HP |
| Engine RPM | 3750 RPM | 6000 RPM |
| Torque | 650 Nm | 410 Nm |
| Torque RPM | 1600 RPM | 4750 RPM |
| Fuel Type | Diesel | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Vehicle Weight | 1945 kg | 1540 kg |
| Vehicle Length | 5070 mm | 4490 mm |
| Vehicle Width | 1900 mm | 1910 mm |
| Vehicle Height | 1450 mm | 1330 mm |
| Wheelbase Size | 2950 mm | 2680 mm |
