2000 Audi S4 vs. 2004 BMW 325
To start off, 2004 BMW 325 is newer by 4 year(s). Which means there will be less support and parts availability for 2000 Audi S4. In addition, the cost of maintenance, including insurance, on 2000 Audi S4 would be higher. At 2,701 cc (6 cylinders), 2000 Audi S4 is equipped with a bigger engine. In terms of performance, 2000 Audi S4 (250 HP @ 6500 RPM) has 61 more horse power than 2004 BMW 325. (189 HP @ 7400 RPM). In normal driving conditions, 2000 Audi S4 should accelerate faster than 2004 BMW 325. With that said, vehicle weight also plays an important factor in acceleration. 2004 BMW 325 weights approximately 50 kg more than 2000 Audi S4.
Let's talk about torque, 2000 Audi S4 (350 Nm) has 113 more torque (in Nm) than 2004 BMW 325. (237 Nm). This means 2000 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 2004 BMW 325.
Compare all specifications:
| 2000 Audi S4 | 2004 BMW 325 | |
| Make | Audi | BMW |
| Model | S4 | 325 |
| Year Released | 2000 | 2004 |
| Body Type | Sedan | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 2701 cc | 2491 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 250 HP | 189 HP |
| Engine RPM | 6500 RPM | 7400 RPM |
| Torque | 350 Nm | 237 Nm |
| Engine Bore Size | 81 mm | 84 mm |
| Engine Stroke Size | 86.4 mm | 75 mm |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1660 kg | 1710 kg |
| Vehicle Length | 4490 mm | 4480 mm |
| Vehicle Width | 1740 mm | 1750 mm |
| Vehicle Height | 1400 mm | 1440 mm |
| Wheelbase Size | 2610 mm | 2730 mm |
| Fuel Tank Capacity | 70 L | 63 L |
