2000 Audi Steppenwolf vs. 2004 BMW 645
To start off, 2004 BMW 645 is newer by 4 year(s). Which means there will be less support and parts availability for 2000 Audi Steppenwolf. In addition, the cost of maintenance, including insurance, on 2000 Audi Steppenwolf would be higher. At 4,392 cc (8 cylinders), 2004 BMW 645 is equipped with a bigger engine. In terms of performance, 2004 BMW 645 (322 HP @ 7400 RPM) has 100 more horse power than 2000 Audi Steppenwolf. (222 HP @ 6500 RPM) In normal driving conditions, 2004 BMW 645 should accelerate faster than 2000 Audi Steppenwolf. With that said, vehicle weight also plays an important factor in acceleration. 2000 Audi Steppenwolf weights approximately 240 kg more than 2004 BMW 645.
Because 2000 Audi Steppenwolf is four wheel drive (4WD), it will have significant more traction and grip than 2004 BMW 645. In wet, icy, snow, or gravel driving conditions, 2000 Audi Steppenwolf 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 645 (447 Nm) has 127 more torque (in Nm) than 2000 Audi Steppenwolf. (320 Nm). This means 2004 BMW 645 will have an easier job in driving up hills or pulling heavy equipment than 2000 Audi Steppenwolf.
Compare all specifications:
| 2000 Audi Steppenwolf | 2004 BMW 645 | |
| Make | Audi | BMW |
| Model | Steppenwolf | 645 |
| Year Released | 2000 | 2004 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Front |
| Engine Size | 3189 cc | 4392 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 222 HP | 322 HP |
| Engine RPM | 6500 RPM | 7400 RPM |
| Torque | 320 Nm | 447 Nm |
| Engine Bore Size | 84 mm | 92 mm |
| Engine Stroke Size | 95.9 mm | 83 mm |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Weight | 1955 kg | 1715 kg |
| Vehicle Length | 4220 mm | 4840 mm |
| Vehicle Width | 1840 mm | 1860 mm |
| Vehicle Height | 1470 mm | 1380 mm |
