2003 Beijing BJ 2020 vs. 2003 BMW 645
To start off, both 2003 Beijing BJ 2020 and 2003 BMW 645 were released in the same year (2003). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 4,398 cc (8 cylinders), 2003 BMW 645 is equipped with a bigger engine. In terms of performance, 2003 BMW 645 (325 HP @ 6100 RPM) has 238 more horse power than 2003 Beijing BJ 2020. (87 HP @ 3800 RPM) In normal driving conditions, 2003 BMW 645 should accelerate faster than 2003 Beijing BJ 2020. With that said, vehicle weight also plays an important factor in acceleration. 2003 BMW 645 weights approximately 110 kg more than 2003 Beijing BJ 2020. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Beijing BJ 2020 is four wheel drive (4WD), it will have significant more traction and grip than 2003 BMW 645. In wet, icy, snow, or gravel driving conditions, 2003 Beijing BJ 2020 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, 2003 BMW 645 (450 Nm @ 3600 RPM) has 277 more torque (in Nm) than 2003 Beijing BJ 2020. (173 Nm @ 3000 RPM). This means 2003 BMW 645 will have an easier job in driving up hills or pulling heavy equipment than 2003 Beijing BJ 2020.
Compare all specifications:
2003 Beijing BJ 2020 | 2003 BMW 645 | |
Make | Beijing | BMW |
Model | BJ 2020 | 645 |
Year Released | 2003 | 2003 |
Engine Size | 2445 cc | 4398 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 87 HP | 325 HP |
Engine RPM | 3800 RPM | 6100 RPM |
Torque | 173 Nm | 450 Nm |
Torque RPM | 3000 RPM | 3600 RPM |
Drive Type | 4WD | Rear |
Transmission Type | Manual | Manual |
Vehicle Weight | 1580 kg | 1690 kg |
Vehicle Length | 4020 mm | 4830 mm |
Vehicle Width | 1780 mm | 1860 mm |
Vehicle Height | 1950 mm | 1380 mm |
Wheelbase Size | 2310 mm | 2890 mm |