1991 Chevrolet Astro vs. 1975 Sunbeam Chamois
To start off, 1991 Chevrolet Astro is newer by 16 year(s). Which means there will be less support and parts availability for 1975 Sunbeam Chamois. In addition, the cost of maintenance, including insurance, on 1975 Sunbeam Chamois 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 147 more horse power than 1975 Sunbeam Chamois. (36 HP @ 4800 RPM). In normal driving conditions, 1991 Chevrolet Astro should accelerate faster than 1975 Sunbeam Chamois. With that said, vehicle weight also plays an important factor in acceleration. 1991 Chevrolet Astro weights approximately 1181 kg more than 1975 Sunbeam Chamois. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1991 Chevrolet Astro (338 Nm @ 2800 RPM) has 270 more torque (in Nm) than 1975 Sunbeam Chamois. (68 Nm @ 2600 RPM). This means 1991 Chevrolet Astro will have an easier job in driving up hills or pulling heavy equipment than 1975 Sunbeam Chamois.
Compare all specifications:
1991 Chevrolet Astro | 1975 Sunbeam Chamois | |
Make | Chevrolet | Sunbeam |
Model | Astro | Chamois |
Year Released | 1991 | 1975 |
Engine Size | 4293 cc | 875 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 183 HP | 36 HP |
Engine RPM | 4400 RPM | 4800 RPM |
Torque | 338 Nm | 68 Nm |
Torque RPM | 2800 RPM | 2600 RPM |
Fuel Type | Gasoline | Gasoline |
Vehicle Weight | 1896 kg | 715 kg |
Vehicle Length | 4830 mm | 3540 mm |
Vehicle Width | 1980 mm | 1540 mm |
Vehicle Height | 1910 mm | 1390 mm |
Wheelbase Size | 2830 mm | 2090 mm |