2006 Audi S4 vs. 2011 BMW 120
To start off, 2011 BMW 120 is newer by 5 year(s). Which means there will be less support and parts availability for 2006 Audi S4. In addition, the cost of maintenance, including insurance, on 2006 Audi S4 would be higher. At 4,163 cc (8 cylinders), 2006 Audi S4 is equipped with a bigger engine. In terms of performance, 2006 Audi S4 (340 HP @ 7000 RPM) has 172 more horse power than 2011 BMW 120. (168 HP @ 4000 RPM). In normal driving conditions, 2006 Audi S4 should accelerate faster than 2011 BMW 120. With that said, vehicle weight also plays an important factor in acceleration. 2006 Audi S4 weights approximately 5 kg more than 2011 BMW 120. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2011 BMW 120 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 2011 BMW 120. However, in wet, icy, snow, or gravel driving conditions, 2006 Audi S4, 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, 2006 Audi S4 (410 Nm @ 3500 RPM) has 69 more torque (in Nm) than 2011 BMW 120. (341 Nm @ 2000 RPM). This means 2006 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 2011 BMW 120. 2011 BMW 120 has automatic transmission and 2006 Audi S4 has manual transmission. 2006 Audi S4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2011 BMW 120 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2006 Audi S4 | 2011 BMW 120 | |
| Make | Audi | BMW |
| Model | S4 | 120 |
| Year Released | 2006 | 2011 |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 1995 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 340 HP | 168 HP |
| Engine RPM | 7000 RPM | 4000 RPM |
| Torque | 410 Nm | 341 Nm |
| Torque RPM | 3500 RPM | 2000 RPM |
| Engine Bore Size | 84.6 mm | 84 mm |
| Engine Stroke Size | 93 mm | 90 mm |
| Drive Type | Front | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1530 kg | 1525 kg |
| Vehicle Length | 4590 mm | 4230 mm |
| Vehicle Width | 1790 mm | 1440 mm |
| Vehicle Height | 1420 mm | 1760 mm |
| Wheelbase Size | 2660 mm | 2670 mm |
| Fuel Consumption Overall | 13.8 L/100km | 6.9 L/100km |
| Fuel Tank Capacity | 63 L | 51 L |
