1983 Mazda 929 vs. 1981 ZIL 4104
To start off, 1983 Mazda 929 is newer by 2 year(s). Which means there will be less support and parts availability for 1981 ZIL 4104. In addition, the cost of maintenance, including insurance, on 1981 ZIL 4104 would be higher. At 7,691 cc (8 cylinders), 1981 ZIL 4104 is equipped with a bigger engine. In terms of performance, 1981 ZIL 4104 (310 HP @ 4600 RPM) has 221 more horse power than 1983 Mazda 929. (89 HP @ 4800 RPM) In normal driving conditions, 1981 ZIL 4104 should accelerate faster than 1983 Mazda 929. With that said, vehicle weight also plays an important factor in acceleration. 1981 ZIL 4104 weights approximately 2185 kg more than 1983 Mazda 929. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1981 ZIL 4104 (608 Nm @ 4000 RPM) has 448 more torque (in Nm) than 1983 Mazda 929. (160 Nm @ 2600 RPM). This means 1981 ZIL 4104 will have an easier job in driving up hills or pulling heavy equipment than 1983 Mazda 929.
Compare all specifications:
| 1983 Mazda 929 | 1981 ZIL 4104 | |
| Make | Mazda | ZIL |
| Model | 929 | 4104 |
| Year Released | 1983 | 1981 |
| Engine Position | Front | Front |
| Engine Size | 1970 cc | 7691 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 89 HP | 310 HP |
| Engine RPM | 4800 RPM | 4600 RPM |
| Torque | 160 Nm | 608 Nm |
| Torque RPM | 2600 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1150 kg | 3335 kg |
| Vehicle Length | 4710 mm | 5750 mm |
| Vehicle Width | 1700 mm | 2090 mm |
| Vehicle Height | 1430 mm | 1510 mm |
| Wheelbase Size | 2620 mm | 3340 mm |
