1978 Alfa Romeo Alfetta vs. 2003 Beijing BJ 2021
To start off, 2003 Beijing BJ 2021 is newer by 25 year(s). Which means there will be less support and parts availability for 1978 Alfa Romeo Alfetta. In addition, the cost of maintenance, including insurance, on 1978 Alfa Romeo Alfetta would be higher. At 2,464 cc (4 cylinders), 2003 Beijing BJ 2021 is equipped with a bigger engine. In terms of performance, 1978 Alfa Romeo Alfetta (144 HP @ 6500 RPM) has 33 more horse power than 2003 Beijing BJ 2021. (111 HP @ 4800 RPM). In normal driving conditions, 1978 Alfa Romeo Alfetta should accelerate faster than 2003 Beijing BJ 2021. With that said, vehicle weight also plays an important factor in acceleration. 2003 Beijing BJ 2021 weights approximately 160 kg more than 1978 Alfa Romeo Alfetta.
Because 2003 Beijing BJ 2021 is four wheel drive (4WD), it will have significant more traction and grip than 1978 Alfa Romeo Alfetta. 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, 2003 Beijing BJ 2021 (180 Nm @ 3200 RPM) has 11 more torque (in Nm) than 1978 Alfa Romeo Alfetta. (169 Nm @ 3500 RPM). This means 2003 Beijing BJ 2021 will have an easier job in driving up hills or pulling heavy equipment than 1978 Alfa Romeo Alfetta.
Compare all specifications:
1978 Alfa Romeo Alfetta | 2003 Beijing BJ 2021 | |
Make | Alfa Romeo | Beijing |
Model | Alfetta | BJ 2021 |
Year Released | 1978 | 2003 |
Engine Size | 1747 cc | 2464 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 144 HP | 111 HP |
Engine RPM | 6500 RPM | 4800 RPM |
Torque | 169 Nm | 180 Nm |
Torque RPM | 3500 RPM | 3200 RPM |
Drive Type | Front | 4WD |
Transmission Type | Manual | Manual |
Vehicle Weight | 1350 kg | 1510 kg |
Vehicle Length | 4290 mm | 4330 mm |
Vehicle Width | 1790 mm | 1800 mm |
Vehicle Height | 1320 mm | 1770 mm |
Wheelbase Size | 2550 mm | 2680 mm |