1991 Caterham Super 7 vs. 1992 Chevrolet Astro
To start off, 1992 Chevrolet Astro is newer by 1 year(s). Which means there will be less support and parts availability for 1991 Caterham Super 7. In addition, the cost of maintenance, including insurance, on 1991 Caterham Super 7 would be higher. At 4,291 cc (6 cylinders), 1992 Chevrolet Astro is equipped with a bigger engine. In terms of performance, 1992 Chevrolet Astro (183 HP @ 4400 RPM) has 63 more horse power than 1991 Caterham Super 7. (120 HP @ 6200 RPM) In normal driving conditions, 1992 Chevrolet Astro should accelerate faster than 1991 Caterham Super 7. With that said, vehicle weight also plays an important factor in acceleration. 1992 Chevrolet Astro weights approximately 1385 kg more than 1991 Caterham Super 7. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1992 Chevrolet Astro is four wheel drive (4WD), it will have significant more traction and grip than 1991 Caterham Super 7. In wet, icy, snow, or gravel driving conditions, 1992 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, 1992 Chevrolet Astro (338 Nm @ 2800 RPM) has 195 more torque (in Nm) than 1991 Caterham Super 7. (143 Nm @ 5500 RPM). This means 1992 Chevrolet Astro will have an easier job in driving up hills or pulling heavy equipment than 1991 Caterham Super 7.
Compare all specifications:
| 1991 Caterham Super 7 | 1992 Chevrolet Astro | |
| Make | Caterham | Chevrolet |
| Model | Super 7 | Astro |
| Year Released | 1991 | 1992 |
| Body Type | Roadster | Minivan |
| Engine Position | Front | Front |
| Engine Size | 1599 cc | 4291 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 120 HP | 183 HP |
| Engine RPM | 6200 RPM | 4400 RPM |
| Torque | 143 Nm | 338 Nm |
| Torque RPM | 5500 RPM | 2800 RPM |
| Engine Bore Size | 81 mm | 101.6 mm |
| Engine Stroke Size | 77.6 mm | 88.4 mm |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 8 seats |
| Vehicle Weight | 510 kg | 1895 kg |
| Vehicle Length | 3380 mm | 4830 mm |
| Vehicle Width | 1670 mm | 1980 mm |
| Vehicle Height | 1110 mm | 1910 mm |
| Wheelbase Size | 2240 mm | 2830 mm |
