2008 BMW 635 vs. 2011 Audi A5
To start off, 2011 Audi A5 is newer by 3 year(s). Which means there will be less support and parts availability for 2008 BMW 635. In addition, the cost of maintenance, including insurance, on 2008 BMW 635 would be higher. At 2,993 cc (6 cylinders), 2008 BMW 635 is equipped with a bigger engine. In terms of performance, 2008 BMW 635 (282 HP @ 4400 RPM) has 114 more horse power than 2011 Audi A5. (168 HP @ 4200 RPM). In normal driving conditions, 2008 BMW 635 should accelerate faster than 2011 Audi A5.
Because 2011 Audi A5 is all wheel drive (AWD), it will have significant more traction and grip than 2008 BMW 635. In wet, icy, snow, or gravel driving conditions, 2011 Audi A5 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, 2008 BMW 635 (581 Nm @ 1750 RPM) has 231 more torque (in Nm) than 2011 Audi A5. (350 Nm @ 1750 RPM). This means 2008 BMW 635 will have an easier job in driving up hills or pulling heavy equipment than 2011 Audi A5.
Compare all specifications:
| 2008 BMW 635 | 2011 Audi A5 | |
| Make | BMW | Audi |
| Model | 635 | A5 |
| Year Released | 2008 | 2011 |
| Body Type | Coupe | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 1968 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 282 HP | 168 HP |
| Engine RPM | 4400 RPM | 4200 RPM |
| Torque | 581 Nm | 350 Nm |
| Torque RPM | 1750 RPM | 1750 RPM |
| Fuel Type | Gasoline - Premium | Diesel |
| Drive Type | Rear | AWD |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 2 doors |
| Fuel Tank Capacity | 70 L | 67 L |
