2009 Audi A4 vs. 1991 Audi 100
To start off, 2009 Audi A4 is newer by 18 year(s). Which means there will be less support and parts availability for 1991 Audi 100. In addition, the cost of maintenance, including insurance, on 1991 Audi 100 would be higher. At 2,224 cc (5 cylinders), 1991 Audi 100 is equipped with a bigger engine. In terms of performance, 2009 Audi A4 (187 HP @ 5700 RPM) has 22 more horse power than 1991 Audi 100. (165 HP @ 5500 RPM). In normal driving conditions, 2009 Audi A4 should accelerate faster than 1991 Audi 100. With that said, vehicle weight also plays an important factor in acceleration. 2009 Audi A4 weights approximately 65 kg more than 1991 Audi 100. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Audi A4 is four wheel drive (4WD), it will have significant more traction and grip than 1991 Audi 100. In wet, icy, snow, or gravel driving conditions, 2009 Audi A4 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, both vehicles can yield 240 Nm of torque. So under normal driving conditions, the ability to climb up hills and pull heavy equipment should be relatively similar for both vehicles.
Compare all specifications:
2009 Audi A4 | 1991 Audi 100 | |
Make | Audi | Audi |
Model | A4 | 100 |
Year Released | 2009 | 1991 |
Engine Position | Front | Front |
Engine Size | 1781 cc | 2224 cc |
Engine Cylinders | 4 cylinders | 5 cylinders |
Engine Type | in-line | in-line |
Horse Power | 187 HP | 165 HP |
Engine RPM | 5700 RPM | 5500 RPM |
Torque | 240 Nm | 240 Nm |
Torque RPM | 1950 RPM | 3000 RPM |
Engine Bore Size | 81 mm | 81 mm |
Engine Stroke Size | 86.4 mm | 86.4 mm |
Top Speed | 234 km/hour | 216 km/hour |
Drive Type | 4WD | Front |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1475 kg | 1410 kg |
Vehicle Length | 4550 mm | 4800 mm |
Vehicle Width | 1780 mm | 1820 mm |
Vehicle Height | 1430 mm | 1430 mm |
Wheelbase Size | 2660 mm | 2700 mm |