2004 Audi S4 vs. 2002 BMW 320
To start off, 2004 Audi S4 is newer by 2 year(s). Which means there will be less support and parts availability for 2002 BMW 320. In addition, the cost of maintenance, including insurance, on 2002 BMW 320 would be higher. At 4,172 cc (8 cylinders), 2004 Audi S4 is equipped with a bigger engine. In terms of performance, 2004 Audi S4 (339 HP @ 7000 RPM) has 197 more horse power than 2002 BMW 320. (142 HP @ 6000 RPM). In normal driving conditions, 2004 Audi S4 should accelerate faster than 2002 BMW 320. With that said, vehicle weight also plays an important factor in acceleration. 2004 Audi S4 weights approximately 420 kg more than 2002 BMW 320. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Audi S4 is four wheel drive (4WD), it will have significant more traction and grip than 2002 BMW 320. In wet, icy, snow, or gravel driving conditions, 2004 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 Audi S4 (410 Nm @ 3500 RPM) has 200 more torque (in Nm) than 2002 BMW 320. (210 Nm @ 3750 RPM). This means 2004 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 2002 BMW 320.
Compare all specifications:
2004 Audi S4 | 2002 BMW 320 | |
Make | Audi | BMW |
Model | S4 | 320 |
Year Released | 2004 | 2002 |
Engine Position | Front | Front |
Engine Size | 4172 cc | 1995 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 5 valves | 4 valves |
Horse Power | 339 HP | 142 HP |
Engine RPM | 7000 RPM | 6000 RPM |
Torque | 410 Nm | 210 Nm |
Torque RPM | 3500 RPM | 3750 RPM |
Engine Bore Size | 84.5 mm | 84 mm |
Engine Stroke Size | 92.8 mm | 90 mm |
Engine Compression Ratio | 11.0:1 | 10.0:1 |
Drive Type | 4WD | Rear |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1720 kg | 1300 kg |
Vehicle Length | 4590 mm | 4270 mm |
Vehicle Width | 1780 mm | 1760 mm |
Vehicle Height | 1430 mm | 1420 mm |
Wheelbase Size | 2470 mm | 2740 mm |
Fuel Tank Capacity | 63 L | 63 L |