1981 Audi 100 vs. 2005 Lexus RX
To start off, 2005 Lexus RX is newer by 24 year(s). Which means there will be less support and parts availability for 1981 Audi 100. In addition, the cost of maintenance, including insurance, on 1981 Audi 100 would be higher. At 3,310 cc (6 cylinders), 2005 Lexus RX is equipped with a bigger engine. In terms of performance, 2005 Lexus RX (268 HP @ 5600 RPM) has 183 more horse power than 1981 Audi 100. (85 HP @ 5600 RPM) In normal driving conditions, 2005 Lexus RX should accelerate faster than 1981 Audi 100. With that said, vehicle weight also plays an important factor in acceleration. 2005 Lexus RX weights approximately 1005 kg more than 1981 Audi 100. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Lexus RX is four wheel drive (4WD), it will have significant more traction and grip than 1981 Audi 100. In wet, icy, snow, or gravel driving conditions, 2005 Lexus RX 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 Lexus RX (840 Nm @ 4400 RPM) has 716 more torque (in Nm) than 1981 Audi 100. (124 Nm @ 3200 RPM). This means 2005 Lexus RX will have an easier job in driving up hills or pulling heavy equipment than 1981 Audi 100.
Compare all specifications:
| 1981 Audi 100 | 2005 Lexus RX | |
| Make | Audi | Lexus |
| Model | 100 | RX |
| Year Released | 1981 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 1587 cc | 3310 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 85 HP | 268 HP |
| Engine RPM | 5600 RPM | 5600 RPM |
| Torque | 124 Nm | 840 Nm |
| Torque RPM | 3200 RPM | 4400 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Front | 4WD |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1110 kg | 2115 kg |
| Vehicle Length | 4600 mm | 4770 mm |
| Vehicle Width | 1770 mm | 1850 mm |
| Vehicle Height | 1400 mm | 1690 mm |
| Wheelbase Size | 2680 mm | 2730 mm |
