2005 Audi S4 vs. 1998 BMW 325
To start off, 2005 Audi S4 is newer by 7 year(s). Which means there will be less support and parts availability for 1998 BMW 325. In addition, the cost of maintenance, including insurance, on 1998 BMW 325 would be higher. At 4,161 cc (8 cylinders), 2005 Audi S4 is equipped with a bigger engine. In terms of performance, 2005 Audi S4 (340 HP @ 6300 RPM) has 226 more horse power than 1998 BMW 325. (114 HP @ 4800 RPM). In normal driving conditions, 2005 Audi S4 should accelerate faster than 1998 BMW 325. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi S4 weights approximately 406 kg more than 1998 BMW 325. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2005 Audi S4 (410 Nm) has 190 more torque (in Nm) than 1998 BMW 325. (220 Nm). This means 2005 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 1998 BMW 325.
Compare all specifications:
2005 Audi S4 | 1998 BMW 325 | |
Make | Audi | BMW |
Model | S4 | 325 |
Year Released | 2005 | 1998 |
Engine Position | Front | Front |
Engine Size | 4161 cc | 2498 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 5 valves | 2 valves |
Horse Power | 340 HP | 114 HP |
Engine RPM | 6300 RPM | 4800 RPM |
Torque | 410 Nm | 220 Nm |
Engine Bore Size | 85 mm | 80 mm |
Engine Stroke Size | 93 mm | 81 mm |
Engine Compression Ratio | 11.0:1 | 22.0:1 |
Number of Seats | 4 seats | 5 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1840 kg | 1434 kg |
Vehicle Length | 4580 mm | 4490 mm |
Vehicle Width | 1780 mm | 1750 mm |
Vehicle Height | 1400 mm | 1420 mm |
Wheelbase Size | 2660 mm | 2730 mm |
Fuel Tank Capacity | 63 L | 63 L |