2005 Audi A8 vs. 2004 Ford Mustang
To start off, 2005 Audi A8 is newer by 1 year(s). Which means there will be less support and parts availability for 2004 Ford Mustang. In addition, the cost of maintenance, including insurance, on 2004 Ford Mustang would be higher. At 4,589 cc (8 cylinders), 2004 Ford Mustang is equipped with a bigger engine. In terms of performance, 2004 Ford Mustang (390 HP @ 5500 RPM) has 68 more horse power than 2005 Audi A8. (322 HP @ 3750 RPM) In normal driving conditions, 2004 Ford Mustang should accelerate faster than 2005 Audi A8. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A8 weights approximately 229 kg more than 2004 Ford Mustang.
Because 2005 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 2004 Ford Mustang. 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) has 121 more torque (in Nm) than 2004 Ford Mustang. (529 Nm). This means 2005 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2004 Ford Mustang.
Compare all specifications:
| 2005 Audi A8 | 2004 Ford Mustang | |
| Make | Audi | Ford |
| Model | A8 | Mustang |
| Year Released | 2005 | 2004 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 4134 cc | 4589 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 322 HP | 390 HP |
| Engine RPM | 3750 RPM | 5500 RPM |
| Torque | 650 Nm | 529 Nm |
| Engine Bore Size | 83 mm | 90 mm |
| Engine Stroke Size | 95.5 mm | 90 mm |
| Engine Compression Ratio | 16.5:1 | 8.5:1 |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1945 kg | 1716 kg |
| Vehicle Length | 5070 mm | 4670 mm |
| Vehicle Width | 1900 mm | 1860 mm |
| Vehicle Height | 1450 mm | 1350 mm |
| Wheelbase Size | 2950 mm | 2620 mm |
| Fuel Consumption Overall | 9.4 L/100km | 12.4 L/100km |
| Fuel Tank Capacity | 90 L | 59 L |
