2004 Alfa Romeo GT vs. 1981 Audi UR
To start off, 2004 Alfa Romeo GT is newer by 23 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 3,179 cc (6 cylinders), 2004 Alfa Romeo GT is equipped with a bigger engine. In terms of performance, 2004 Alfa Romeo GT (237 HP @ 6200 RPM) has 40 more horse power than 1981 Audi UR. (197 HP @ 5500 RPM). In normal driving conditions, 2004 Alfa Romeo GT should accelerate faster than 1981 Audi UR. With that said, vehicle weight also plays an important factor in acceleration. 2004 Alfa Romeo GT weights approximately 165 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 2004 Alfa Romeo GT. 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, 2004 Alfa Romeo GT (300 Nm @ 4800 RPM) has 15 more torque (in Nm) than 1981 Audi UR. (285 Nm @ 3500 RPM). This means 2004 Alfa Romeo GT will have an easier job in driving up hills or pulling heavy equipment than 1981 Audi UR.
Compare all specifications:
| 2004 Alfa Romeo GT | 1981 Audi UR | |
| Make | Alfa Romeo | Audi |
| Model | GT | UR |
| Year Released | 2004 | 1981 |
| Engine Position | Front | Front |
| Engine Size | 3179 cc | 2144 cc |
| Engine Cylinders | 6 cylinders | 5 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 237 HP | 197 HP |
| Engine RPM | 6200 RPM | 5500 RPM |
| Torque | 300 Nm | 285 Nm |
| Torque RPM | 4800 RPM | 3500 RPM |
| Engine Bore Size | 93 mm | 79.5 mm |
| Engine Stroke Size | 78 mm | 86.4 mm |
| Engine Compression Ratio | 10.0:1 | 7.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1415 kg | 1250 kg |
| Vehicle Length | 4500 mm | 4430 mm |
| Vehicle Width | 1770 mm | 1690 mm |
| Vehicle Height | 1330 mm | 1360 mm |
| Wheelbase Size | 2600 mm | 2530 mm |
| Fuel Tank Capacity | 63 L | 70 L |
