2007 Audi S8 vs. 2009 BMW 120
To start off, 2009 BMW 120 is newer by 2 year(s). Which means there will be less support and parts availability for 2007 Audi S8. In addition, the cost of maintenance, including insurance, on 2007 Audi S8 would be higher. At 4,171 cc (8 cylinders), 2007 Audi S8 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi S8 weights approximately 225 kg more than 2009 BMW 120.
Because 2007 Audi S8 is all wheel drive (AWD), it will have significant more traction and grip than 2009 BMW 120. In wet, icy, snow, or gravel driving conditions, 2007 Audi S8 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, 2007 Audi S8 (430 Nm @ 3400 RPM) has 220 more torque (in Nm) than 2009 BMW 120. (210 Nm @ 4250 RPM). This means 2007 Audi S8 will have an easier job in driving up hills or pulling heavy equipment than 2009 BMW 120.
Compare all specifications:
| 2007 Audi S8 | 2009 BMW 120 | |
| Make | Audi | BMW |
| Model | S8 | 120 |
| Year Released | 2007 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 4171 cc | 1995 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 0 HP | 168 HP |
| Torque | 430 Nm | 210 Nm |
| Torque RPM | 3400 RPM | 4250 RPM |
| Drive Type | AWD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1750 kg | 1525 kg |
| Wheelbase Size | 2290 mm | 2670 mm |
| Fuel Tank Capacity | 90 L | 53 L |
