2009 Acura TSX vs. 1981 Audi UR
To start off, 2009 Acura TSX is newer by 28 year(s). Which means there will be less support and parts availability for 1981 Audi UR. In addition, the cost of maintenance, including insurance, on 1981 Audi UR would be higher. At 2,354 cc (4 cylinders), 2009 Acura TSX is equipped with a bigger engine. In terms of performance, 2009 Acura TSX (201 HP @ 7000 RPM) has 4 more horse power than 1981 Audi UR. (197 HP @ 5500 RPM). In normal driving conditions, 2009 Acura TSX should accelerate faster than 1981 Audi UR. With that said, vehicle weight also plays an important factor in acceleration. 2009 Acura TSX weights approximately 602 kg more than 1981 Audi UR. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1981 Audi UR is four wheel drive (4WD), it will have significant more traction and grip than 2009 Acura TSX. In wet, icy, snow, or gravel driving conditions, 1981 Audi UR 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, 1981 Audi UR (285 Nm @ 3500 RPM) has 51 more torque (in Nm) than 2009 Acura TSX. (234 Nm @ 4300 RPM). This means 1981 Audi UR will have an easier job in driving up hills or pulling heavy equipment than 2009 Acura TSX.
Compare all specifications:
| 2009 Acura TSX | 1981 Audi UR | |
| Make | Acura | Audi |
| Model | TSX | UR |
| Year Released | 2009 | 1981 |
| Engine Position | Front | Front |
| Engine Size | 2354 cc | 2144 cc |
| Engine Cylinders | 4 cylinders | 5 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 201 HP | 197 HP |
| Engine RPM | 7000 RPM | 5500 RPM |
| Torque | 234 Nm | 285 Nm |
| Torque RPM | 4300 RPM | 3500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1852 kg | 1250 kg |
| Vehicle Length | 4730 mm | 4430 mm |
| Vehicle Width | 1850 mm | 1690 mm |
| Vehicle Height | 1450 mm | 1360 mm |
| Wheelbase Size | 2710 mm | 2530 mm |
| Fuel Tank Capacity | 70 L | 70 L |
