1983 GMC Jimmy vs. 1977 Vauxhall Chevette
To start off, 1983 GMC Jimmy is newer by 6 year(s). Which means there will be less support and parts availability for 1977 Vauxhall Chevette. In addition, the cost of maintenance, including insurance, on 1977 Vauxhall Chevette would be higher. At 1,991 cc (4 cylinders), 1983 GMC Jimmy is equipped with a bigger engine. In terms of performance, 1983 GMC Jimmy (81 HP) has 25 more horse power than 1977 Vauxhall Chevette. (56 HP). In normal driving conditions, 1983 GMC Jimmy should accelerate faster than 1977 Vauxhall Chevette. With that said, vehicle weight also plays an important factor in acceleration. 1983 GMC Jimmy weights approximately 537 kg more than 1977 Vauxhall Chevette. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1983 GMC Jimmy is four wheel drive (4WD), it will have significant more traction and grip than 1977 Vauxhall Chevette. In wet, icy, snow, or gravel driving conditions, 1983 GMC Jimmy 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, 1983 GMC Jimmy (147 Nm @ 2400 RPM) has 55 more torque (in Nm) than 1977 Vauxhall Chevette. (92 Nm @ 2600 RPM). This means 1983 GMC Jimmy will have an easier job in driving up hills or pulling heavy equipment than 1977 Vauxhall Chevette.
Compare all specifications:
| 1983 GMC Jimmy | 1977 Vauxhall Chevette | |
| Make | GMC | Vauxhall |
| Model | Jimmy | Chevette |
| Year Released | 1983 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 1991 cc | 1256 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 81 HP | 56 HP |
| Torque | 147 Nm | 92 Nm |
| Torque RPM | 2400 RPM | 2600 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Weight | 1395 kg | 858 kg |
| Vehicle Length | 4330 mm | 3950 mm |
| Vehicle Width | 1670 mm | 1580 mm |
| Vehicle Height | 1630 mm | 1320 mm |
| Wheelbase Size | 2560 mm | 2400 mm |
