1981 Audi UR vs. 1952 Triumph Renown
To start off, 1981 Audi UR is newer by 29 year(s). Which means there will be less support and parts availability for 1952 Triumph Renown. In addition, the cost of maintenance, including insurance, on 1952 Triumph Renown would be higher. At 2,144 cc (5 cylinders), 1981 Audi UR is equipped with a bigger engine. In terms of performance, 1981 Audi UR (197 HP @ 5500 RPM) has 131 more horse power than 1952 Triumph Renown. (66 HP @ 4200 RPM). In normal driving conditions, 1981 Audi UR should accelerate faster than 1952 Triumph Renown. With that said, vehicle weight also plays an important factor in acceleration. 1952 Triumph Renown weights approximately 30 kg more than 1981 Audi UR.
Let's talk about torque, 1981 Audi UR (285 Nm @ 3500 RPM) has 138 more torque (in Nm) than 1952 Triumph Renown. (147 Nm @ 2000 RPM). This means 1981 Audi UR will have an easier job in driving up hills or pulling heavy equipment than 1952 Triumph Renown.
Compare all specifications:
| 1981 Audi UR | 1952 Triumph Renown | |
| Make | Audi | Triumph |
| Model | UR | Renown |
| Year Released | 1981 | 1952 |
| Engine Position | Front | Front |
| Engine Size | 2144 cc | 1997 cc |
| Engine Cylinders | 5 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 197 HP | 66 HP |
| Engine RPM | 5500 RPM | 4200 RPM |
| Torque | 285 Nm | 147 Nm |
| Torque RPM | 3500 RPM | 2000 RPM |
| Engine Bore Size | 79.5 mm | 85 mm |
| Engine Stroke Size | 86.4 mm | 92 mm |
| Engine Compression Ratio | 7.0:1 | 9.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 1250 kg | 1280 kg |
| Vehicle Length | 4430 mm | 4450 mm |
| Vehicle Width | 1690 mm | 1630 mm |
| Vehicle Height | 1360 mm | 1610 mm |
| Wheelbase Size | 2530 mm | 2750 mm |
