2005 Audi A4 vs. 1991 Audi S2
To start off, 2005 Audi A4 is newer by 14 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 2,496 cc (6 cylinders), 2005 Audi A4 is equipped with a bigger engine. In terms of performance, 1991 Audi S2 (216 HP @ 5900 RPM) has 54 more horse power than 2005 Audi A4. (162 HP @ 4000 RPM) In normal driving conditions, 1991 Audi S2 should accelerate faster than 2005 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi A4 weights approximately 300 kg more than 1991 Audi S2.
Because 1991 Audi S2 is four wheel drive (4WD), it will have significant more traction and grip than 2005 Audi A4. 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, 2005 Audi A4 (350 Nm @ 1500 RPM) has 41 more torque (in Nm) than 1991 Audi S2. (309 Nm @ 1950 RPM). This means 2005 Audi A4 will have an easier job in driving up hills or pulling heavy equipment than 1991 Audi S2.
Compare all specifications:
2005 Audi A4 | 1991 Audi S2 | |
Make | Audi | Audi |
Model | A4 | S2 |
Year Released | 2005 | 1991 |
Engine Position | Front | Front |
Engine Size | 2496 cc | 2226 cc |
Engine Cylinders | 6 cylinders | 5 cylinders |
Engine Type | V | in-line |
Horse Power | 162 HP | 216 HP |
Engine RPM | 4000 RPM | 5900 RPM |
Torque | 350 Nm | 309 Nm |
Torque RPM | 1500 RPM | 1950 RPM |
Engine Bore Size | 78.3 mm | 81.1 mm |
Engine Stroke Size | 86.4 mm | 86.4 mm |
Engine Compression Ratio | 18.0:1 | 9.3:1 |
Acceleration 0-100mph | 9.7 seconds | 6.1 seconds |
Drive Type | Front | 4WD |
Transmission Type | Manual | Manual |
Number of Seats | 4 seats | 4 seats |
Number of Doors | 2 doors | 2 doors |
Vehicle Weight | 1720 kg | 1420 kg |
Vehicle Length | 4580 mm | 4410 mm |
Vehicle Width | 1780 mm | 1720 mm |
Vehicle Height | 1400 mm | 1380 mm |
Wheelbase Size | 2770 mm | 2560 mm |
Fuel Consumption Overall | 7.3 L/100km | 8.3 L/100km |
Fuel Tank Capacity | 70 L | 70 L |