1993 Beijing BJ 2021 vs. 1977 Pontiac Firebird
To start off, 1993 Beijing BJ 2021 is newer by 16 year(s). Which means there will be less support and parts availability for 1977 Pontiac Firebird. In addition, the cost of maintenance, including insurance, on 1977 Pontiac Firebird would be higher. At 5,012 cc (8 cylinders), 1977 Pontiac Firebird is equipped with a bigger engine. In terms of performance, 1993 Beijing BJ 2021 (190 HP @ 4750 RPM) has 45 more horse power than 1977 Pontiac Firebird. (145 HP @ 3800 RPM). In normal driving conditions, 1993 Beijing BJ 2021 should accelerate faster than 1977 Pontiac Firebird. With that said, vehicle weight also plays an important factor in acceleration. 1977 Pontiac Firebird weights approximately 76 kg more than 1993 Beijing BJ 2021.
Because 1993 Beijing BJ 2021 is four wheel drive (4WD), it will have significant more traction and grip than 1977 Pontiac Firebird. In wet, icy, snow, or gravel driving conditions, 1993 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, 1977 Pontiac Firebird (324 Nm @ 2400 RPM) has 19 more torque (in Nm) than 1993 Beijing BJ 2021. (305 Nm @ 4000 RPM). This means 1977 Pontiac Firebird will have an easier job in driving up hills or pulling heavy equipment than 1993 Beijing BJ 2021.
Compare all specifications:
1993 Beijing BJ 2021 | 1977 Pontiac Firebird | |
Make | Beijing | Pontiac |
Model | BJ 2021 | Firebird |
Year Released | 1993 | 1977 |
Engine Size | 3962 cc | 5012 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | in-line | V |
Horse Power | 190 HP | 145 HP |
Engine RPM | 4750 RPM | 3800 RPM |
Torque | 305 Nm | 324 Nm |
Torque RPM | 4000 RPM | 2400 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Rear |
Vehicle Weight | 1520 kg | 1596 kg |
Vehicle Length | 4290 mm | 4880 mm |
Vehicle Width | 1800 mm | 1870 mm |
Vehicle Height | 1620 mm | 1290 mm |
Wheelbase Size | 2580 mm | 2750 mm |