2006 Audi A8 vs. 2012 BMW 123
To start off, 2012 BMW 123 is newer by 6 year(s). Which means there will be less support and parts availability for 2006 Audi A8. In addition, the cost of maintenance, including insurance, on 2006 Audi A8 would be higher. At 3,123 cc (6 cylinders), 2006 Audi A8 is equipped with a bigger engine. In terms of performance, 2006 Audi A8 (256 HP) has 54 more horse power than 2012 BMW 123. (202 HP). In normal driving conditions, 2006 Audi A8 should accelerate faster than 2012 BMW 123. With that said, vehicle weight also plays an important factor in acceleration. 2006 Audi A8 weights approximately 395 kg more than 2012 BMW 123. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2012 BMW 123 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2012 BMW 123. However, in wet, icy, snow, or gravel driving conditions, 2006 Audi A8, being front wheel drive (FWD), will offer much better control with better grip. 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, 2012 BMW 123 (400 Nm @ 2000 RPM) has 70 more torque (in Nm) than 2006 Audi A8. (330 Nm @ 3250 RPM). This means 2012 BMW 123 will have an easier job in driving up hills or pulling heavy equipment than 2006 Audi A8.
Compare all specifications:
| 2006 Audi A8 | 2012 BMW 123 | |
| Make | Audi | BMW |
| Model | A8 | 123 |
| Year Released | 2006 | 2012 |
| Engine Position | Front | Front |
| Engine Size | 3123 cc | 1995 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 256 HP | 202 HP |
| Torque | 330 Nm | 400 Nm |
| Torque RPM | 3250 RPM | 2000 RPM |
| Fuel Type | Gasoline - Premium | Diesel |
| Acceleration 0-100mph | 7.7 seconds | 6.9 seconds |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1880 kg | 1485 kg |
| Vehicle Length | 5060 mm | 4239 mm |
| Vehicle Width | 1900 mm | 1748 mm |
| Vehicle Height | 1450 mm | 1421 mm |
| Wheelbase Size | 2950 mm | 2660 mm |
| Fuel Consumption Overall | 9.8 L/100km | 5.5 L/100km |
| Fuel Tank Capacity | 90 L | 51 L |
