2005 Audi S4 vs. 2008 BMW 120
To start off, 2008 BMW 120 is newer by 3 year(s). Which means there will be less support and parts availability for 2005 Audi S4. In addition, the cost of maintenance, including insurance, on 2005 Audi S4 would be higher. At 4,163 cc (8 cylinders), 2005 Audi S4 is equipped with a bigger engine. In terms of performance, 2005 Audi S4 (339 HP @ 7000 RPM) has 191 more horse power than 2008 BMW 120. (148 HP @ 6200 RPM). In normal driving conditions, 2005 Audi S4 should accelerate faster than 2008 BMW 120. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi S4 weights approximately 400 kg more than 2008 BMW 120. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Audi S4 is four wheel drive (4WD), it will have significant more traction and grip than 2008 BMW 120. In wet, icy, snow, or gravel driving conditions, 2005 Audi S4 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, 2005 Audi S4 (430 Nm @ 3500 RPM) has 230 more torque (in Nm) than 2008 BMW 120. (200 Nm @ 3600 RPM). This means 2005 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 2008 BMW 120. 2008 BMW 120 has automatic transmission and 2005 Audi S4 has manual transmission. 2005 Audi S4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 BMW 120 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Audi S4 | 2008 BMW 120 | |
| Make | Audi | BMW |
| Model | S4 | 120 |
| Year Released | 2005 | 2008 |
| 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 | 339 HP | 148 HP |
| Engine RPM | 7000 RPM | 6200 RPM |
| Torque | 430 Nm | 200 Nm |
| Torque RPM | 3500 RPM | 3600 RPM |
| Engine Compression Ratio | 11.0:1 | 10.5:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 250 km/hour | 208 km/hour |
| Acceleration 0-100mph | 5.9 seconds | 9.2 seconds |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1675 kg | 1275 kg |
| Vehicle Length | 4580 mm | 4230 mm |
| Vehicle Width | 1790 mm | 1760 mm |
| Vehicle Height | 1420 mm | 1440 mm |
| Wheelbase Size | 2580 mm | 2670 mm |
| Fuel Consumption Overall | 13.4 L/100km | 7.9 L/100km |
| Fuel Tank Capacity | 66 L | 50 L |
