1981 Audi UR vs. 1971 Fiat 128
To start off, 1981 Audi UR is newer by 10 year(s). Which means there will be less support and parts availability for 1971 Fiat 128. In addition, the cost of maintenance, including insurance, on 1971 Fiat 128 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 1971 Fiat 128. (66 HP @ 6400 RPM). In normal driving conditions, 1981 Audi UR should accelerate faster than 1971 Fiat 128. With that said, vehicle weight also plays an important factor in acceleration. 1981 Audi UR weights approximately 430 kg more than 1971 Fiat 128. 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 1971 Fiat 128. 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 195 more torque (in Nm) than 1971 Fiat 128. (90 Nm @ 4000 RPM). This means 1981 Audi UR will have an easier job in driving up hills or pulling heavy equipment than 1971 Fiat 128.
Compare all specifications:
| 1981 Audi UR | 1971 Fiat 128 | |
| Make | Audi | Fiat |
| Model | UR | 128 |
| Year Released | 1981 | 1971 |
| Engine Position | Front | Front |
| Engine Size | 2144 cc | 1288 cc |
| Engine Cylinders | 5 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 197 HP | 66 HP |
| Engine RPM | 5500 RPM | 6400 RPM |
| Torque | 285 Nm | 90 Nm |
| Torque RPM | 3500 RPM | 4000 RPM |
| Engine Bore Size | 79.5 mm | 86 mm |
| Engine Stroke Size | 86.4 mm | 55.5 mm |
| Engine Compression Ratio | 7.0:1 | 8.9:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1250 kg | 820 kg |
| Vehicle Length | 4430 mm | 3890 mm |
| Vehicle Width | 1690 mm | 1600 mm |
| Vehicle Height | 1360 mm | 1400 mm |
| Wheelbase Size | 2530 mm | 2430 mm |
| Fuel Tank Capacity | 70 L | 38 L |
