2004 Audi A8 vs. 2006 BMW 325
To start off, 2006 BMW 325 is newer by 2 year(s). Which means there will be less support and parts availability for 2004 Audi A8. In addition, the cost of maintenance, including insurance, on 2004 Audi A8 would be higher. At 2,997 cc, 2006 BMW 325 is equipped with a bigger engine. In terms of performance, 2004 Audi A8 (230 HP @ 4000 RPM) has 15 more horse power than 2006 BMW 325. (215 HP @ 6250 RPM). In normal driving conditions, 2004 Audi A8 should accelerate faster than 2006 BMW 325.
Let's talk about torque, 2004 Audi A8 (450 Nm @ 1400 RPM) has 199 more torque (in Nm) than 2006 BMW 325. (251 Nm @ 2750 RPM). This means 2004 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2006 BMW 325.
Compare all specifications:
| 2004 Audi A8 | 2006 BMW 325 | |
| Make | Audi | BMW |
| Model | A8 | 325 |
| Year Released | 2004 | 2006 |
| Body Type | Sedan | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 2966 cc | 2997 cc |
| Horse Power | 230 HP | 215 HP |
| Engine RPM | 4000 RPM | 6250 RPM |
| Torque | 450 Nm | 251 Nm |
| Torque RPM | 1400 RPM | 2750 RPM |
| Engine Bore Size | 83 mm | 85.1 mm |
| Engine Stroke Size | 91.4 mm | 87.9 mm |
| Fuel Type | Diesel | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Length | 5060 mm | 4530 mm |
| Vehicle Width | 1900 mm | 1820 mm |
| Vehicle Height | 1450 mm | 1420 mm |
| Wheelbase Size | 2950 mm | 2770 mm |
| Fuel Consumption Overall | 8.4 L/100km | 10.7 L/100km |
| Fuel Tank Capacity | 90 L | 61 L |
