2001 Chevrolet Astro vs. 1978 Pontiac Firebird
To start off, 2001 Chevrolet Astro is newer by 23 year(s). Which means there will be less support and parts availability for 1978 Pontiac Firebird. In addition, the cost of maintenance, including insurance, on 1978 Pontiac Firebird would be higher. At 5,012 cc (8 cylinders), 1978 Pontiac Firebird is equipped with a bigger engine. In terms of performance, 2001 Chevrolet Astro (183 HP @ 4400 RPM) has 38 more horse power than 1978 Pontiac Firebird. (145 HP @ 3800 RPM). In normal driving conditions, 2001 Chevrolet Astro should accelerate faster than 1978 Pontiac Firebird. With that said, vehicle weight also plays an important factor in acceleration. 2001 Chevrolet Astro weights approximately 299 kg more than 1978 Pontiac Firebird. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2001 Chevrolet Astro is four wheel drive (4WD), it will have significant more traction and grip than 1978 Pontiac Firebird. In wet, icy, snow, or gravel driving conditions, 2001 Chevrolet Astro 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, 2001 Chevrolet Astro (338 Nm @ 2800 RPM) has 14 more torque (in Nm) than 1978 Pontiac Firebird. (324 Nm @ 2400 RPM). This means 2001 Chevrolet Astro will have an easier job in driving up hills or pulling heavy equipment than 1978 Pontiac Firebird.
Compare all specifications:
2001 Chevrolet Astro | 1978 Pontiac Firebird | |
Make | Chevrolet | Pontiac |
Model | Astro | Firebird |
Year Released | 2001 | 1978 |
Body Type | Minivan | Coupe |
Engine Position | Front | Front |
Engine Size | 4293 cc | 5012 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 2 valves | 2 valves |
Horse Power | 183 HP | 145 HP |
Engine RPM | 4400 RPM | 3800 RPM |
Torque | 338 Nm | 324 Nm |
Torque RPM | 2800 RPM | 2400 RPM |
Engine Bore Size | 101.7 mm | 95 mm |
Engine Stroke Size | 88.4 mm | 88.4 mm |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Rear |
Number of Seats | 8 seats | 4 seats |
Vehicle Weight | 1895 kg | 1596 kg |
Vehicle Length | 4830 mm | 4880 mm |
Vehicle Width | 1980 mm | 1870 mm |
Vehicle Height | 1910 mm | 1290 mm |
Wheelbase Size | 2830 mm | 2750 mm |