1981 Audi 80 vs. 2013 Lexus RX
To start off, 2013 Lexus RX is newer by 32 year(s). Which means there will be less support and parts availability for 1981 Audi 80. In addition, the cost of maintenance, including insurance, on 1981 Audi 80 would be higher. At 2,144 cc (5 cylinders), 1981 Audi 80 is equipped with a bigger engine. In terms of performance, 2013 Lexus RX (266 HP @ 6200 RPM) has 130 more horse power than 1981 Audi 80. (136 HP @ 5900 RPM) In normal driving conditions, 2013 Lexus RX should accelerate faster than 1981 Audi 80. With that said, vehicle weight also plays an important factor in acceleration. 2013 Lexus RX weights approximately 705 kg more than 1981 Audi 80. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2013 Lexus RX (336 Nm @ 4700 RPM) has 160 more torque (in Nm) than 1981 Audi 80. (176 Nm @ 4500 RPM). This means 2013 Lexus RX will have an easier job in driving up hills or pulling heavy equipment than 1981 Audi 80.
Compare all specifications:
| 1981 Audi 80 | 2013 Lexus RX | |
| Make | Audi | Lexus |
| Model | 80 | RX |
| Year Released | 1981 | 2013 |
| Engine Position | Front | Front |
| Engine Size | 2144 cc | 211 cc |
| Engine Cylinders | 5 cylinders | 4 cylinders |
| Engine Type | in-line | electric |
| Horse Power | 136 HP | 266 HP |
| Engine RPM | 5900 RPM | 6200 RPM |
| Torque | 176 Nm | 336 Nm |
| Torque RPM | 4500 RPM | 4700 RPM |
| Engine Bore Size | 79.5 mm | 94 mm |
| Engine Stroke Size | 86.4 mm | 83 mm |
| Engine Compression Ratio | 9.3:1 | 10.8:1 |
| Top Speed | 193 km/hour | 180 km/hour |
| Drive Type | 4WD | front |
| Transmission Type | Manual | 6-speed manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1190 kg | 1895 kg |
| Vehicle Length | 4390 mm | 4770 mm |
| Vehicle Width | 1690 mm | 1885 mm |
| Vehicle Height | 1360 mm | 1720 mm |
| Wheelbase Size | 2550 mm | 2740 mm |
