1979 Alfa Romeo Alfetta vs. 1991 Chevrolet Astro
To start off, 1991 Chevrolet Astro is newer by 12 year(s). Which means there will be less support and parts availability for 1979 Alfa Romeo Alfetta. In addition, the cost of maintenance, including insurance, on 1979 Alfa Romeo Alfetta would be higher. At 4,293 cc (6 cylinders), 1991 Chevrolet Astro is equipped with a bigger engine. In terms of performance, 1991 Chevrolet Astro (183 HP @ 4400 RPM) has 103 more horse power than 1979 Alfa Romeo Alfetta. (80 HP @ 4300 RPM) In normal driving conditions, 1991 Chevrolet Astro should accelerate faster than 1979 Alfa Romeo Alfetta. With that said, vehicle weight also plays an important factor in acceleration. 1991 Chevrolet Astro weights approximately 646 kg more than 1979 Alfa Romeo Alfetta. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1991 Chevrolet Astro is four wheel drive (4WD), it will have significant more traction and grip than 1979 Alfa Romeo Alfetta. In wet, icy, snow, or gravel driving conditions, 1991 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, 1991 Chevrolet Astro (338 Nm @ 2800 RPM) has 176 more torque (in Nm) than 1979 Alfa Romeo Alfetta. (162 Nm @ 2300 RPM). This means 1991 Chevrolet Astro will have an easier job in driving up hills or pulling heavy equipment than 1979 Alfa Romeo Alfetta.
Compare all specifications:
1979 Alfa Romeo Alfetta | 1991 Chevrolet Astro | |
Make | Alfa Romeo | Chevrolet |
Model | Alfetta | Astro |
Year Released | 1979 | 1991 |
Engine Position | Front | Front |
Engine Size | 1995 cc | 4293 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 2 valves |
Horse Power | 80 HP | 183 HP |
Engine RPM | 4300 RPM | 4400 RPM |
Torque | 162 Nm | 338 Nm |
Torque RPM | 2300 RPM | 2800 RPM |
Engine Bore Size | 88 mm | 101.6 mm |
Engine Stroke Size | 82 mm | 88.4 mm |
Drive Type | Rear | 4WD |
Transmission Type | Manual | Manual |
Number of Seats | 5 seats | 8 seats |
Vehicle Weight | 1250 kg | 1896 kg |
Vehicle Length | 4390 mm | 4830 mm |
Vehicle Width | 1650 mm | 1980 mm |
Vehicle Height | 1440 mm | 1910 mm |
Wheelbase Size | 2520 mm | 2830 mm |