1985 GMC Jimmy vs. 1974 Mazda 818
To start off, 1985 GMC Jimmy is newer by 11 year(s). Which means there will be less support and parts availability for 1974 Mazda 818. In addition, the cost of maintenance, including insurance, on 1974 Mazda 818 would be higher. At 2,471 cc (4 cylinders), 1985 GMC Jimmy is equipped with a bigger engine. In terms of performance, 1985 GMC Jimmy (91 HP @ 4400 RPM) has 23 more horse power than 1974 Mazda 818. (68 HP @ 6200 RPM). In normal driving conditions, 1985 GMC Jimmy should accelerate faster than 1974 Mazda 818. With that said, vehicle weight also plays an important factor in acceleration. 1985 GMC Jimmy weights approximately 520 kg more than 1974 Mazda 818. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1985 GMC Jimmy is four wheel drive (4WD), it will have significant more traction and grip than 1974 Mazda 818. In wet, icy, snow, or gravel driving conditions, 1985 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, 1985 GMC Jimmy (182 Nm @ 2800 RPM) has 90 more torque (in Nm) than 1974 Mazda 818. (92 Nm @ 4000 RPM). This means 1985 GMC Jimmy will have an easier job in driving up hills or pulling heavy equipment than 1974 Mazda 818.
Compare all specifications:
| 1985 GMC Jimmy | 1974 Mazda 818 | |
| Make | GMC | Mazda |
| Model | Jimmy | 818 |
| Year Released | 1985 | 1974 |
| Engine Position | Front | Front |
| Engine Size | 2471 cc | 1272 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 91 HP | 68 HP |
| Engine RPM | 4400 RPM | 6200 RPM |
| Torque | 182 Nm | 92 Nm |
| Torque RPM | 2800 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Vehicle Weight | 1400 kg | 880 kg |
| Vehicle Length | 4330 mm | 4080 mm |
| Vehicle Width | 1670 mm | 1600 mm |
| Vehicle Height | 1630 mm | 1390 mm |
| Wheelbase Size | 2560 mm | 2320 mm |
