1981 Audi UR vs. 1978 ZIL 4104
To start off, 1981 Audi UR is newer by 3 year(s). Which means there will be less support and parts availability for 1978 ZIL 4104. In addition, the cost of maintenance, including insurance, on 1978 ZIL 4104 would be higher. At 7,695 cc (8 cylinders), 1978 ZIL 4104 is equipped with a bigger engine. In terms of performance, 1978 ZIL 4104 (311 HP @ 4600 RPM) has 114 more horse power than 1981 Audi UR. (197 HP @ 5500 RPM) In normal driving conditions, 1978 ZIL 4104 should accelerate faster than 1981 Audi UR. With that said, vehicle weight also plays an important factor in acceleration. 1978 ZIL 4104 weights approximately 2086 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 1978 ZIL 4104. 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, 1978 ZIL 4104 (608 Nm @ 4000 RPM) has 323 more torque (in Nm) than 1981 Audi UR. (285 Nm @ 3500 RPM). This means 1978 ZIL 4104 will have an easier job in driving up hills or pulling heavy equipment than 1981 Audi UR. 1978 ZIL 4104 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. 1978 ZIL 4104 will be easier to drive especially in heavy traffic.
Compare all specifications:
1981 Audi UR | 1978 ZIL 4104 | |
Make | Audi | ZIL |
Model | UR | 4104 |
Year Released | 1981 | 1978 |
Engine Position | Front | Front |
Engine Size | 2144 cc | 7695 cc |
Engine Cylinders | 5 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 2 valves | 2 valves |
Horse Power | 197 HP | 311 HP |
Engine RPM | 5500 RPM | 4600 RPM |
Torque | 285 Nm | 608 Nm |
Torque RPM | 3500 RPM | 4000 RPM |
Engine Bore Size | 79.5 mm | 108 mm |
Engine Stroke Size | 86.4 mm | 105 mm |
Engine Compression Ratio | 7.0:1 | 9.3:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Rear |
Transmission Type | Manual | Automatic |
Number of Seats | 4 seats | 7 seats |
Vehicle Weight | 1250 kg | 3336 kg |
Vehicle Length | 4430 mm | 5750 mm |
Vehicle Width | 1690 mm | 2090 mm |
Vehicle Height | 1360 mm | 1510 mm |
Wheelbase Size | 2530 mm | 3340 mm |