2001 Beijing BJ 2020 vs. 1970 Mazda 616
To start off, 2001 Beijing BJ 2020 is newer by 31 year(s). Which means there will be less support and parts availability for 1970 Mazda 616. In addition, the cost of maintenance, including insurance, on 1970 Mazda 616 would be higher. At 2,445 cc (4 cylinders), 2001 Beijing BJ 2020 is equipped with a bigger engine. In terms of performance, 2001 Beijing BJ 2020 (86 HP @ 3800 RPM) has 7 more horse power than 1970 Mazda 616. (79 HP @ 5500 RPM). In normal driving conditions, 2001 Beijing BJ 2020 should accelerate faster than 1970 Mazda 616. With that said, vehicle weight also plays an important factor in acceleration. 2001 Beijing BJ 2020 weights approximately 670 kg more than 1970 Mazda 616. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2001 Beijing BJ 2020 (173 Nm @ 3000 RPM) has 49 more torque (in Nm) than 1970 Mazda 616. (124 Nm @ 3500 RPM). This means 2001 Beijing BJ 2020 will have an easier job in driving up hills or pulling heavy equipment than 1970 Mazda 616.
Compare all specifications:
| 2001 Beijing BJ 2020 | 1970 Mazda 616 | |
| Make | Beijing | Mazda |
| Model | BJ 2020 | 616 |
| Year Released | 2001 | 1970 |
| Engine Size | 2445 cc | 1586 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 86 HP | 79 HP |
| Engine RPM | 3800 RPM | 5500 RPM |
| Torque | 173 Nm | 124 Nm |
| Torque RPM | 3000 RPM | 3500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Weight | 1580 kg | 910 kg |
| Vehicle Length | 4020 mm | 4160 mm |
| Vehicle Width | 1780 mm | 1590 mm |
| Vehicle Height | 1950 mm | 1400 mm |
| Wheelbase Size | 2310 mm | 2480 mm |
