2000 Audi A8 vs. 2004 BMW 630
To start off, 2004 BMW 630 is newer by 4 year(s). Which means there will be less support and parts availability for 2000 Audi A8. In addition, the cost of maintenance, including insurance, on 2000 Audi A8 would be higher. At 2,983 cc (6 cylinders), 2004 BMW 630 is equipped with a bigger engine. In terms of performance, 2004 BMW 630 (254 HP @ 6600 RPM) has 24 more horse power than 2000 Audi A8. (230 HP @ 4000 RPM) In normal driving conditions, 2004 BMW 630 should accelerate faster than 2000 Audi A8. With that said, vehicle weight also plays an important factor in acceleration. 2000 Audi A8 weights approximately 54 kg more than 2004 BMW 630.
Because 2000 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 2004 BMW 630. In wet, icy, snow, or gravel driving conditions, 2000 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, 2000 Audi A8 (450 Nm @ 1400 RPM) has 150 more torque (in Nm) than 2004 BMW 630. (300 Nm @ 2500 RPM). This means 2000 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 2004 BMW 630.
Compare all specifications:
| 2000 Audi A8 | 2004 BMW 630 | |
| Make | Audi | BMW |
| Model | A8 | 630 |
| Year Released | 2000 | 2004 |
| Body Type | Sedan | Convertible |
| Engine Position | Front | Front |
| Engine Size | 2975 cc | 2983 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 230 HP | 254 HP |
| Engine RPM | 4000 RPM | 6600 RPM |
| Torque | 450 Nm | 300 Nm |
| Torque RPM | 1400 RPM | 2500 RPM |
| Engine Compression Ratio | 17.0:1 | 10.7:1 |
| Fuel Type | Diesel | Gasoline - Premium |
| Acceleration 0-100mph | 7.8 seconds | 7.2 seconds |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1830 kg | 1776 kg |
| Vehicle Length | 5060 mm | 4830 mm |
| Vehicle Width | 1900 mm | 1860 mm |
| Vehicle Height | 1450 mm | 1380 mm |
| Wheelbase Size | 2950 mm | 2730 mm |
| Fuel Consumption Overall | 8.4 L/100km | 9.9 L/100km |
| Fuel Tank Capacity | 90 L | 70 L |
