2012 Audi S6 vs. 2010 BMW 123
To start off, 2012 Audi S6 is newer by 2 year(s). Which means there will be less support and parts availability for 2010 BMW 123. In addition, the cost of maintenance, including insurance, on 2010 BMW 123 would be higher. At 4,000 cc (8 cylinders), 2012 Audi S6 is equipped with a bigger engine. In terms of performance, 2012 Audi S6 (414 HP) has 212 more horse power than 2010 BMW 123. (202 HP). In normal driving conditions, 2012 Audi S6 should accelerate faster than 2010 BMW 123.
Because 2012 Audi S6 is all wheel drive (AWD), it will have significant more traction and grip than 2010 BMW 123. In wet, icy, snow, or gravel driving conditions, 2012 Audi S6 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, 2012 Audi S6 (500 Nm @ 1400 RPM) has 100 more torque (in Nm) than 2010 BMW 123. (400 Nm @ 2000 RPM). This means 2012 Audi S6 will have an easier job in driving up hills or pulling heavy equipment than 2010 BMW 123.
Compare all specifications:
| 2012 Audi S6 | 2010 BMW 123 | |
| Make | Audi | BMW |
| Model | S6 | 123 |
| Year Released | 2012 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 4000 cc | 1995 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 414 HP | 202 HP |
| Torque | 500 Nm | 400 Nm |
| Torque RPM | 1400 RPM | 2000 RPM |
| Fuel Type | Gasoline | Diesel |
| Acceleration 0-100mph | 4.9 seconds | 7.5 seconds |
| Drive Type | AWD | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
