1998 BMW 740 vs. 2006 Audi S4
To start off, 2006 Audi S4 is newer by 8 year(s). Which means there will be less support and parts availability for 1998 BMW 740. In addition, the cost of maintenance, including insurance, on 1998 BMW 740 would be higher. At 4,398 cc (8 cylinders), 1998 BMW 740 is equipped with a bigger engine. In terms of performance, 2006 Audi S4 (339 HP @ 7000 RPM) has 53 more horse power than 1998 BMW 740. (286 HP @ 5400 RPM) In normal driving conditions, 2006 Audi S4 should accelerate faster than 1998 BMW 740. With that said, vehicle weight also plays an important factor in acceleration. 1998 BMW 740 weights approximately 693 kg more than 2006 Audi S4.
Because 2006 Audi S4 is four wheel drive (4WD), it will have significant more traction and grip than 1998 BMW 740. In wet, icy, snow, or gravel driving conditions, 2006 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, 1998 BMW 740 (440 Nm @ 3600 RPM) has 29 more torque (in Nm) than 2006 Audi S4. (411 Nm @ 3500 RPM). This means 1998 BMW 740 will have an easier job in driving up hills or pulling heavy equipment than 2006 Audi S4.
Compare all specifications:
1998 BMW 740 | 2006 Audi S4 | |
Make | BMW | Audi |
Model | 740 | S4 |
Year Released | 1998 | 2006 |
Body Type | Sedan | Convertible |
Engine Position | Front | Front |
Engine Size | 4398 cc | 4163 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | V |
Horse Power | 286 HP | 339 HP |
Engine RPM | 5400 RPM | 7000 RPM |
Torque | 440 Nm | 411 Nm |
Torque RPM | 3600 RPM | 3500 RPM |
Engine Bore Size | 92 mm | 84.5 mm |
Engine Stroke Size | 82.7 mm | 92.8 mm |
Top Speed | 249 km/hour | 250 km/hour |
Acceleration 0-100mph | 7 seconds | 5.9 seconds |
Drive Type | Rear | 4WD |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1968 kg | 1275 kg |
Vehicle Length | 5130 mm | 4580 mm |
Vehicle Width | 1870 mm | 1790 mm |
Vehicle Height | 1430 mm | 1450 mm |
Wheelbase Size | 3080 mm | 2660 mm |
Fuel Tank Capacity | 95 L | 63 L |