1985 Beijing BJ 2021 vs. 1980 ZIL 4104
To start off, 1985 Beijing BJ 2021 is newer by 5 year(s). Which means there will be less support and parts availability for 1980 ZIL 4104. In addition, the cost of maintenance, including insurance, on 1980 ZIL 4104 would be higher. At 7,695 cc (8 cylinders), 1980 ZIL 4104 is equipped with a bigger engine. In terms of performance, 1980 ZIL 4104 (311 HP @ 4600 RPM) has 211 more horse power than 1985 Beijing BJ 2021. (100 HP @ 5000 RPM) In normal driving conditions, 1980 ZIL 4104 should accelerate faster than 1985 Beijing BJ 2021. With that said, vehicle weight also plays an important factor in acceleration. 1980 ZIL 4104 weights approximately 1855 kg more than 1985 Beijing BJ 2021. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1985 Beijing BJ 2021 is four wheel drive (4WD), it will have significant more traction and grip than 1980 ZIL 4104. In wet, icy, snow, or gravel driving conditions, 1985 Beijing BJ 2021 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, 1980 ZIL 4104 (608 Nm @ 4000 RPM) has 429 more torque (in Nm) than 1985 Beijing BJ 2021. (179 Nm @ 2800 RPM). This means 1980 ZIL 4104 will have an easier job in driving up hills or pulling heavy equipment than 1985 Beijing BJ 2021. 1980 ZIL 4104 has automatic transmission and 1985 Beijing BJ 2021 has manual transmission. 1985 Beijing BJ 2021 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1980 ZIL 4104 will be easier to drive especially in heavy traffic.
Compare all specifications:
1985 Beijing BJ 2021 | 1980 ZIL 4104 | |
Make | Beijing | ZIL |
Model | BJ 2021 | 4104 |
Year Released | 1985 | 1980 |
Engine Size | 2464 cc | 7695 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Horse Power | 100 HP | 311 HP |
Engine RPM | 5000 RPM | 4600 RPM |
Torque | 179 Nm | 608 Nm |
Torque RPM | 2800 RPM | 4000 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Rear |
Transmission Type | Manual | Automatic |
Vehicle Weight | 1480 kg | 3335 kg |
Vehicle Length | 4290 mm | 5750 mm |
Vehicle Width | 1800 mm | 2100 mm |
Vehicle Height | 1620 mm | 1510 mm |
Wheelbase Size | 2580 mm | 3340 mm |