2003 Beijing BJ 2021 vs. 2007 BMW 650
To start off, 2007 BMW 650 is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Beijing BJ 2021. In addition, the cost of maintenance, including insurance, on 2003 Beijing BJ 2021 would be higher. At 4,797 cc (8 cylinders), 2007 BMW 650 is equipped with a bigger engine. In terms of performance, 2007 BMW 650 (362 HP @ 6300 RPM) has 251 more horse power than 2003 Beijing BJ 2021. (111 HP @ 4800 RPM) In normal driving conditions, 2007 BMW 650 should accelerate faster than 2003 Beijing BJ 2021. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW 650 weights approximately 130 kg more than 2003 Beijing BJ 2021. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Beijing BJ 2021 is four wheel drive (4WD), it will have significant more traction and grip than 2007 BMW 650. In wet, icy, snow, or gravel driving conditions, 2003 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, 2007 BMW 650 (490 Nm @ 3400 RPM) has 310 more torque (in Nm) than 2003 Beijing BJ 2021. (180 Nm @ 3200 RPM). This means 2007 BMW 650 will have an easier job in driving up hills or pulling heavy equipment than 2003 Beijing BJ 2021.
Compare all specifications:
2003 Beijing BJ 2021 | 2007 BMW 650 | |
Make | Beijing | BMW |
Model | BJ 2021 | 650 |
Year Released | 2003 | 2007 |
Engine Size | 2464 cc | 4797 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Horse Power | 111 HP | 362 HP |
Engine RPM | 4800 RPM | 6300 RPM |
Torque | 180 Nm | 490 Nm |
Torque RPM | 3200 RPM | 3400 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Rear |
Transmission Type | Manual | Manual |
Vehicle Weight | 1510 kg | 1640 kg |
Vehicle Length | 4330 mm | 4830 mm |
Vehicle Width | 1800 mm | 1380 mm |
Vehicle Height | 1770 mm | 1860 mm |
Wheelbase Size | 2680 mm | 2790 mm |