1981 Audi UR vs. 1979 Ford LTD
To start off, 1981 Audi UR is newer by 2 year(s). Which means there will be less support and parts availability for 1979 Ford LTD. In addition, the cost of maintenance, including insurance, on 1979 Ford LTD would be higher. At 4,942 cc (8 cylinders), 1979 Ford LTD is equipped with a bigger engine. In terms of performance, 1981 Audi UR (197 HP @ 5500 RPM) has 68 more horse power than 1979 Ford LTD. (129 HP @ 3600 RPM). In normal driving conditions, 1981 Audi UR should accelerate faster than 1979 Ford LTD. With that said, vehicle weight also plays an important factor in acceleration. 1979 Ford LTD weights approximately 310 kg more than 1981 Audi UR.
Because 1981 Audi UR is four wheel drive (4WD), it will have significant more traction and grip than 1979 Ford LTD. 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, 1979 Ford LTD (302 Nm @ 2600 RPM) has 17 more torque (in Nm) than 1981 Audi UR. (285 Nm @ 3500 RPM). This means 1979 Ford LTD will have an easier job in driving up hills or pulling heavy equipment than 1981 Audi UR. 1979 Ford LTD has automatic transmission and 1981 Audi UR has manual transmission. 1981 Audi UR will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1979 Ford LTD will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1981 Audi UR | 1979 Ford LTD | |
| Make | Audi | Ford |
| Model | UR | LTD |
| Year Released | 1981 | 1979 |
| Engine Position | Front | Front |
| Engine Size | 2144 cc | 4942 cc |
| Engine Cylinders | 5 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 197 HP | 129 HP |
| Engine RPM | 5500 RPM | 3600 RPM |
| Torque | 285 Nm | 302 Nm |
| Torque RPM | 3500 RPM | 2600 RPM |
| Engine Bore Size | 79.5 mm | 101.7 mm |
| Engine Stroke Size | 86.4 mm | 76.2 mm |
| Engine Compression Ratio | 7.0:1 | 8.4:1 |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1250 kg | 1560 kg |
| Vehicle Length | 4430 mm | 5320 mm |
| Vehicle Width | 1690 mm | 1980 mm |
| Vehicle Height | 1360 mm | 1390 mm |
| Wheelbase Size | 2530 mm | 2910 mm |
| Fuel Tank Capacity | 70 L | 72 L |
