2009 Audi A4 vs. 2008 BMW 635
To start off, 2009 Audi A4 is newer by 1 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 141 more horse power than 2009 Audi A4. (141 HP @ 4200 RPM) In normal driving conditions, 2008 BMW 635 should accelerate faster than 2009 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2008 BMW 635 weights approximately 830 kg more than 2009 Audi A4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 BMW 635 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 2008 BMW 635. However, in wet, icy, snow, or gravel driving conditions, 2009 Audi A4, 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, 2008 BMW 635 (581 Nm @ 1750 RPM) has 261 more torque (in Nm) than 2009 Audi A4. (320 Nm @ 1750 RPM). This means 2008 BMW 635 will have an easier job in driving up hills or pulling heavy equipment than 2009 Audi A4. 2008 BMW 635 has automatic transmission and 2009 Audi A4 has manual transmission. 2009 Audi A4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 BMW 635 will be easier to drive especially in heavy traffic.
Compare all specifications:
2009 Audi A4 | 2008 BMW 635 | |
Make | Audi | BMW |
Model | A4 | 635 |
Year Released | 2009 | 2008 |
Body Type | Sedan | Coupe |
Engine Position | Front | Front |
Engine Size | 1968 cc | 2993 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 141 HP | 282 HP |
Engine RPM | 4200 RPM | 4400 RPM |
Torque | 320 Nm | 581 Nm |
Torque RPM | 1750 RPM | 1750 RPM |
Fuel Type | Diesel | Gasoline - Premium |
Top Speed | 215 km/hour | 250 km/hour |
Acceleration 0-100mph | 9.4 seconds | 6.3 seconds |
Drive Type | Front | Rear |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 895 kg | 1725 kg |
Vehicle Length | 4710 mm | 4830 mm |
Vehicle Width | 2010 mm | 1860 mm |
Vehicle Height | 1430 mm | 1380 mm |
Wheelbase Size | 2810 mm | 2790 mm |
Fuel Consumption Overall | 5.5 L/100km | 7.2 L/100km |
Fuel Tank Capacity | 65 L | 70 L |