2009 Audi A4 vs. 2001 BMW 745
To start off, 2009 Audi A4 is newer by 8 year(s). Which means there will be less support and parts availability for 2001 BMW 745. In addition, the cost of maintenance, including insurance, on 2001 BMW 745 would be higher. At 4,398 cc (8 cylinders), 2001 BMW 745 is equipped with a bigger engine. In terms of performance, 2001 BMW 745 (325 HP @ 6100 RPM) has 114 more horse power than 2009 Audi A4. (211 HP @ 4300 RPM) In normal driving conditions, 2001 BMW 745 should accelerate faster than 2009 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2001 BMW 745 weights approximately 1055 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 2009 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 2001 BMW 745. In wet, icy, snow, or gravel driving conditions, 2009 Audi A4 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, 2001 BMW 745 (450 Nm @ 3600 RPM) has 100 more torque (in Nm) than 2009 Audi A4. (350 Nm @ 1500 RPM). This means 2001 BMW 745 will have an easier job in driving up hills or pulling heavy equipment than 2009 Audi A4.
Compare all specifications:
2009 Audi A4 | 2001 BMW 745 | |
Make | Audi | BMW |
Model | A4 | 745 |
Year Released | 2009 | 2001 |
Body Type | Station Wagon | Sedan |
Engine Position | Front | Front |
Engine Size | 1984 cc | 4398 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 211 HP | 325 HP |
Engine RPM | 4300 RPM | 6100 RPM |
Torque | 350 Nm | 450 Nm |
Torque RPM | 1500 RPM | 3600 RPM |
Engine Bore Size | 82.5 mm | 92 mm |
Engine Stroke Size | 92.8 mm | 82.7 mm |
Engine Compression Ratio | 17.0:1 | 10.5:1 |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 930 kg | 1985 kg |
Vehicle Length | 4710 mm | 5140 mm |
Vehicle Width | 1840 mm | 1910 mm |
Vehicle Height | 1440 mm | 1500 mm |
Wheelbase Size | 2820 mm | 3140 mm |
Fuel Tank Capacity | 70 L | 88 L |