2006 Audi S4 vs. 1991 Audi S2
To start off, 2006 Audi S4 is newer by 15 year(s). Which means there will be less support and parts availability for 1991 Audi S2. In addition, the cost of maintenance, including insurance, on 1991 Audi S2 would be higher. At 4,163 cc (8 cylinders), 2006 Audi S4 is equipped with a bigger engine. In terms of performance, 2006 Audi S4 (340 HP @ 6800 RPM) has 124 more horse power than 1991 Audi S2. (216 HP @ 5900 RPM). In normal driving conditions, 2006 Audi S4 should accelerate faster than 1991 Audi S2. With that said, vehicle weight also plays an important factor in acceleration. 1991 Audi S2 weights approximately 142 kg more than 2006 Audi S4.
Because 1991 Audi S2 is four wheel drive (4WD), it will have significant more traction and grip than 2006 Audi S4. In wet, icy, snow, or gravel driving conditions, 1991 Audi S2 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, 2006 Audi S4 (410 Nm @ 3500 RPM) has 101 more torque (in Nm) than 1991 Audi S2. (309 Nm @ 1950 RPM). This means 2006 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 1991 Audi S2.
Compare all specifications:
2006 Audi S4 | 1991 Audi S2 | |
Make | Audi | Audi |
Model | S4 | S2 |
Year Released | 2006 | 1991 |
Engine Position | Front | Front |
Engine Size | 4163 cc | 2226 cc |
Engine Cylinders | 8 cylinders | 5 cylinders |
Engine Type | V | in-line |
Horse Power | 340 HP | 216 HP |
Engine RPM | 6800 RPM | 5900 RPM |
Torque | 410 Nm | 309 Nm |
Torque RPM | 3500 RPM | 1950 RPM |
Drive Type | Front | 4WD |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 1278 kg | 1420 kg |
Vehicle Length | 4590 mm | 4410 mm |
Vehicle Width | 1790 mm | 1720 mm |
Vehicle Height | 1420 mm | 1380 mm |
Wheelbase Size | 2660 mm | 2560 mm |
Fuel Consumption Highway | 10.2 L/100km | 9.3 L/100km |
Fuel Consumption City | 15.7 L/100km | 14.3 L/100km |
Fuel Consumption Overall | 13.1 L/100km | 8.3 L/100km |
Fuel Tank Capacity | 63 L | 70 L |