2006 Audi RS4 vs. 2008 BMW 745
To start off, 2008 BMW 745 is newer by 2 year(s). Which means there will be less support and parts availability for 2006 Audi RS4. In addition, the cost of maintenance, including insurance, on 2006 Audi RS4 would be higher. At 4,423 cc (8 cylinders), 2008 BMW 745 is equipped with a bigger engine. In terms of performance, 2006 Audi RS4 (420 HP @ 8250 RPM) has 95 more horse power than 2008 BMW 745. (325 HP @ 3800 RPM). In normal driving conditions, 2006 Audi RS4 should accelerate faster than 2008 BMW 745. With that said, vehicle weight also plays an important factor in acceleration. 2008 BMW 745 weights approximately 566 kg more than 2006 Audi RS4.
Because 2006 Audi RS4 is four wheel drive (4WD), it will have significant more traction and grip than 2008 BMW 745. In wet, icy, snow, or gravel driving conditions, 2006 Audi RS4 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 745 (701 Nm @ 1900 RPM) has 118 more torque (in Nm) than 2006 Audi RS4. (583 Nm @ 5500 RPM). This means 2008 BMW 745 will have an easier job in driving up hills or pulling heavy equipment than 2006 Audi RS4. 2008 BMW 745 has automatic transmission and 2006 Audi RS4 has manual transmission. 2006 Audi RS4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 BMW 745 will be easier to drive especially in heavy traffic.
Compare all specifications:
2006 Audi RS4 | 2008 BMW 745 | |
Make | Audi | BMW |
Model | RS4 | 745 |
Year Released | 2006 | 2008 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 4163 cc | 4423 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | V |
Horse Power | 420 HP | 325 HP |
Engine RPM | 8250 RPM | 3800 RPM |
Torque | 583 Nm | 701 Nm |
Torque RPM | 5500 RPM | 1900 RPM |
Top Speed | 245 km/hour | 250 km/hour |
Drive Type | 4WD | Rear |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1549 kg | 2115 kg |
Vehicle Length | 360 mm | 5050 mm |
Vehicle Height | 360 mm | 1500 mm |
Wheelbase Size | 360 mm | 3000 mm |