2005 Acura RSX vs. 1991 Audi 80
To start off, 2005 Acura RSX is newer by 14 year(s). Which means there will be less support and parts availability for 1991 Audi 80. In addition, the cost of maintenance, including insurance, on 1991 Audi 80 would be higher. At 1,998 cc (4 cylinders), 2005 Acura RSX is equipped with a bigger engine. In terms of performance, 2005 Acura RSX (210 HP @ 5600 RPM) has 95 more horse power than 1991 Audi 80. (115 HP @ 5400 RPM). In normal driving conditions, 2005 Acura RSX should accelerate faster than 1991 Audi 80. With that said, vehicle weight also plays an important factor in acceleration. 2005 Acura RSX weights approximately 16 kg more than 1991 Audi 80. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than 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, 2005 Acura RSX (194 Nm) has 26 more torque (in Nm) than 1991 Audi 80. (168 Nm). This means 2005 Acura RSX will have an easier job in driving up hills or pulling heavy equipment than 1991 Audi 80.
Compare all specifications:
| 2005 Acura RSX | 1991 Audi 80 | |
| Make | Acura | Audi |
| Model | RSX | 80 |
| Year Released | 2005 | 1991 |
| Engine Position | Front | Front |
| Engine Size | 1998 cc | 1984 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 210 HP | 115 HP |
| Engine RPM | 5600 RPM | 5400 RPM |
| Torque | 194 Nm | 168 Nm |
| Engine Bore Size | 86 mm | 82.5 mm |
| Engine Stroke Size | 86 mm | 92.8 mm |
| Engine Compression Ratio | 11.0:1 | 10.4:1 |
| Drive Type | Front | Front |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1256 kg | 1240 kg |
| Vehicle Length | 4390 mm | 4490 mm |
| Vehicle Width | 1730 mm | 1710 mm |
| Vehicle Height | 1400 mm | 1400 mm |
| Wheelbase Size | 2810 mm | 2610 mm |
| Fuel Tank Capacity | 50 L | 66 L |
