1999 Beijing BJ 2021 vs. 1956 Tatra T603
To start off, 1999 Beijing BJ 2021 is newer by 43 year(s). Which means there will be less support and parts availability for 1956 Tatra T603. In addition, the cost of maintenance, including insurance, on 1956 Tatra T603 would be higher. At 2,545 cc (8 cylinders), 1956 Tatra T603 is equipped with a bigger engine. In terms of performance, 1999 Beijing BJ 2021 (112 HP @ 4800 RPM) has 17 more horse power than 1956 Tatra T603. (95 HP @ 5000 RPM). In normal driving conditions, 1999 Beijing BJ 2021 should accelerate faster than 1956 Tatra T603. With that said, vehicle weight also plays an important factor in acceleration. 1999 Beijing BJ 2021 weights approximately 40 kg more than 1956 Tatra T603. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1999 Beijing BJ 2021 is four wheel drive (4WD), it will have significant more traction and grip than 1956 Tatra T603. In wet, icy, snow, or gravel driving conditions, 1999 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, 1999 Beijing BJ 2021 (180 Nm @ 3200 RPM) has 22 more torque (in Nm) than 1956 Tatra T603. (158 Nm @ 3000 RPM). This means 1999 Beijing BJ 2021 will have an easier job in driving up hills or pulling heavy equipment than 1956 Tatra T603.
Compare all specifications:
| 1999 Beijing BJ 2021 | 1956 Tatra T603 | |
| Make | Beijing | Tatra |
| Model | BJ 2021 | T603 |
| Year Released | 1999 | 1956 |
| Engine Size | 2466 cc | 2545 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 112 HP | 95 HP |
| Engine RPM | 4800 RPM | 5000 RPM |
| Torque | 180 Nm | 158 Nm |
| Torque RPM | 3200 RPM | 3000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Vehicle Weight | 1510 kg | 1470 kg |
| Vehicle Length | 4330 mm | 5070 mm |
| Vehicle Width | 1800 mm | 1920 mm |
| Vehicle Height | 1770 mm | 1540 mm |
| Wheelbase Size | 2680 mm | 2760 mm |
