2009 BMW 750 vs. 2005 Audi S4
To start off, 2009 BMW 750 is newer by 4 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 4,799 cc (8 cylinders), 2009 BMW 750 is equipped with a bigger engine. In terms of performance, 2009 BMW 750 (363 HP @ 6300 RPM) has 23 more horse power than 2005 Audi S4. (340 HP @ 7000 RPM). In normal driving conditions, 2009 BMW 750 should accelerate faster than 2005 Audi S4. With that said, vehicle weight also plays an important factor in acceleration. 2009 BMW 750 weights approximately 95 kg more than 2005 Audi S4. 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 2009 BMW 750. 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, 2009 BMW 750 (490 Nm @ 3400 RPM) has 80 more torque (in Nm) than 2005 Audi S4. (410 Nm @ 3500 RPM). This means 2009 BMW 750 will have an easier job in driving up hills or pulling heavy equipment than 2005 Audi S4.
Compare all specifications:
2009 BMW 750 | 2005 Audi S4 | |
Make | BMW | Audi |
Model | 750 | S4 |
Year Released | 2009 | 2005 |
Body Type | Sedan | Convertible |
Engine Position | Front | Front |
Engine Size | 4799 cc | 4163 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 5 valves |
Horse Power | 363 HP | 340 HP |
Engine RPM | 6300 RPM | 7000 RPM |
Torque | 490 Nm | 410 Nm |
Torque RPM | 3400 RPM | 3500 RPM |
Engine Bore Size | 93 mm | 85 mm |
Engine Stroke Size | 88.3 mm | 93 mm |
Engine Compression Ratio | 10.5:1 | 11.0:1 |
Fuel Type | Gasoline - Premium | Gasoline - Premium |
Top Speed | 250 km/hour | 250 km/hour |
Acceleration 0-100mph | 5.9 seconds | 5.9 seconds |
Drive Type | Rear | 4WD |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1950 kg | 1855 kg |
Vehicle Length | 5190 mm | 4580 mm |
Vehicle Width | 1910 mm | 1790 mm |
Vehicle Height | 1490 mm | 1450 mm |
Wheelbase Size | 3130 mm | 2660 mm |
Fuel Consumption City | 16.9 L/100km | 15.8 L/100km |
Fuel Consumption Overall | 11.4 L/100km | 14 L/100km |
Fuel Tank Capacity | 90 L | 63 L |