2005 Audi S4 vs. 2004 BMW 545
To start off, 2005 Audi S4 is newer by 1 year(s). Which means there will be less support and parts availability for 2004 BMW 545. In addition, the cost of maintenance, including insurance, on 2004 BMW 545 would be higher. At 4,398 cc (8 cylinders), 2004 BMW 545 is equipped with a bigger engine. In terms of performance, 2005 Audi S4 (339 HP @ 7000 RPM) has 24 more horse power than 2004 BMW 545. (315 HP @ 7750 RPM). In normal driving conditions, 2005 Audi S4 should accelerate faster than 2004 BMW 545. With that said, vehicle weight also plays an important factor in acceleration. 2004 BMW 545 weights approximately 105 kg more than 2005 Audi S4.
Because 2005 Audi S4 is four wheel drive (4WD), it will have significant more traction and grip than 2004 BMW 545. 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, 2004 BMW 545 (447 Nm) has 17 more torque (in Nm) than 2005 Audi S4. (430 Nm). This means 2004 BMW 545 will have an easier job in driving up hills or pulling heavy equipment than 2005 Audi S4.
Compare all specifications:
2005 Audi S4 | 2004 BMW 545 | |
Make | Audi | BMW |
Model | S4 | 545 |
Year Released | 2005 | 2004 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 4163 cc | 4398 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 5 valves | 4 valves |
Horse Power | 339 HP | 315 HP |
Engine RPM | 7000 RPM | 7750 RPM |
Torque | 430 Nm | 447 Nm |
Engine Compression Ratio | 11.0:1 | 10.5:1 |
Drive Type | 4WD | Rear |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1675 kg | 1780 kg |
Vehicle Length | 4580 mm | 4850 mm |
Vehicle Width | 1790 mm | 1850 mm |
Vehicle Height | 1420 mm | 1480 mm |
Wheelbase Size | 2580 mm | 2830 mm |
Fuel Consumption Overall | 13.4 L/100km | 11.8 L/100km |
Fuel Tank Capacity | 66 L | 70 L |