1989 Audi 90 vs. 2009 Audi S4
To start off, 2009 Audi S4 is newer by 20 year(s). Which means there will be less support and parts availability for 1989 Audi 90. In addition, the cost of maintenance, including insurance, on 1989 Audi 90 would be higher. At 4,163 cc (8 cylinders), 2009 Audi S4 is equipped with a bigger engine. In terms of performance, 2009 Audi S4 (340 HP @ 7000 RPM) has 182 more horse power than 1989 Audi 90. (158 HP @ 6200 RPM) In normal driving conditions, 2009 Audi S4 should accelerate faster than 1989 Audi 90. With that said, vehicle weight also plays an important factor in acceleration. 1989 Audi 90 weights approximately 290 kg more than 2009 Audi S4.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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, 2009 Audi S4 (410 Nm @ 3500 RPM) has 210 more torque (in Nm) than 1989 Audi 90. (200 Nm @ 4500 RPM). This means 2009 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 1989 Audi 90.
Compare all specifications:
1989 Audi 90 | 2009 Audi S4 | |
Make | Audi | Audi |
Model | 90 | S4 |
Year Released | 1989 | 2009 |
Engine Position | Front | Front |
Engine Size | 1993 cc | 4163 cc |
Engine Cylinders | 5 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 5 valves |
Horse Power | 158 HP | 340 HP |
Engine RPM | 6200 RPM | 7000 RPM |
Torque | 200 Nm | 410 Nm |
Torque RPM | 4500 RPM | 3500 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | 4WD |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 4 seats |
Vehicle Weight | 1220 kg | 930 kg |
Vehicle Length | 4400 mm | 4580 mm |
Vehicle Width | 1700 mm | 1780 mm |
Vehicle Height | 1400 mm | 1400 mm |
Wheelbase Size | 2550 mm | 2660 mm |