2001 Audi A8 vs. 2008 BMW 320
To start off, 2008 BMW 320 is newer by 7 year(s). Which means there will be less support and parts availability for 2001 Audi A8. In addition, the cost of maintenance, including insurance, on 2001 Audi A8 would be higher. At 3,936 cc (8 cylinders), 2001 Audi A8 is equipped with a bigger engine. In terms of performance, 2001 Audi A8 (271 HP @ 3750 RPM) has 123 more horse power than 2008 BMW 320. (148 HP @ 4000 RPM). In normal driving conditions, 2001 Audi A8 should accelerate faster than 2008 BMW 320. With that said, vehicle weight also plays an important factor in acceleration. 2001 Audi A8 weights approximately 390 kg more than 2008 BMW 320. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2001 Audi A8 is four wheel drive (4WD), it will have significant more traction and grip than 2008 BMW 320. In wet, icy, snow, or gravel driving conditions, 2001 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, 2008 BMW 320 (331 Nm @ 2000 RPM) has 11 more torque (in Nm) than 2001 Audi A8. (320 Nm @ 1800 RPM). This means 2008 BMW 320 will have an easier job in driving up hills or pulling heavy equipment than 2001 Audi A8.
Compare all specifications:
| 2001 Audi A8 | 2008 BMW 320 | |
| Make | Audi | BMW |
| Model | A8 | 320 |
| Year Released | 2001 | 2008 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 3936 cc | 1995 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 271 HP | 148 HP |
| Engine RPM | 3750 RPM | 4000 RPM |
| Torque | 320 Nm | 331 Nm |
| Torque RPM | 1800 RPM | 2000 RPM |
| Engine Bore Size | 81 mm | 84 mm |
| Engine Stroke Size | 95.5 mm | 90 mm |
| Fuel Type | Diesel | Diesel |
| Acceleration 0-100mph | 6.7 seconds | 8.7 seconds |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1860 kg | 1470 kg |
| Vehicle Length | 5060 mm | 4270 mm |
| Vehicle Width | 1900 mm | 1760 mm |
| Vehicle Height | 1450 mm | 1410 mm |
| Wheelbase Size | 2470 mm | 2730 mm |
| Fuel Consumption Overall | 9.7 L/100km | 5.8 L/100km |
| Fuel Tank Capacity | 90 L | 63 L |
