2007 BMW 750 vs. 2005 Audi S4
To start off, 2007 BMW 750 is newer by 2 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 4,797 cc (8 cylinders), 2007 BMW 750 is equipped with a bigger engine. In terms of performance, 2007 BMW 750 (360 HP @ 6300 RPM) has 20 more horse power than 2005 Audi S4. (340 HP @ 7000 RPM). In normal driving conditions, 2007 BMW 750 should accelerate faster than 2005 Audi S4. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi S4 weights approximately 20 kg more than 2007 BMW 750.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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, 2007 BMW 750 (488 Nm @ 3400 RPM) has 78 more torque (in Nm) than 2005 Audi S4. (410 Nm @ 3500 RPM). This means 2007 BMW 750 will have an easier job in driving up hills or pulling heavy equipment than 2005 Audi S4.
Compare all specifications:
2007 BMW 750 | 2005 Audi S4 | |
Make | BMW | Audi |
Model | 750 | S4 |
Year Released | 2007 | 2005 |
Body Type | Sedan | Convertible |
Engine Position | Front | Front |
Engine Size | 4797 cc | 4163 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 5 valves |
Horse Power | 360 HP | 340 HP |
Engine RPM | 6300 RPM | 7000 RPM |
Torque | 488 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 | 11.0:1 | 11.0:1 |
Fuel Type | Gasoline - Premium | Gasoline - Premium |
Drive Type | 4WD | 4WD |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1835 kg | 1855 kg |
Vehicle Length | 5050 mm | 4580 mm |
Vehicle Width | 1910 mm | 1790 mm |
Vehicle Height | 1500 mm | 1450 mm |
Wheelbase Size | 3000 mm | 2660 mm |
Fuel Consumption | 9.4 L/100km | 11.4 L/100km |
Fuel Consumption City | 13.8 L/100km | 15.8 L/100km |
Fuel Consumption Overall | 11.8 L/100km | 14 L/100km |
Fuel Tank Capacity | 88 L | 63 L |