1990 GMC Jimmy vs. 1973 Mazda RX-2
To start off, 1990 GMC Jimmy is newer by 17 year(s). Which means there will be less support and parts availability for 1973 Mazda RX-2. In addition, the cost of maintenance, including insurance, on 1973 Mazda RX-2 would be higher. At 2,469 cc (4 cylinders), 1990 GMC Jimmy is equipped with a bigger engine. In terms of performance, 1973 Mazda RX-2 (118 HP @ 6500 RPM) has 27 more horse power than 1990 GMC Jimmy. (91 HP @ 4400 RPM) In normal driving conditions, 1973 Mazda RX-2 should accelerate faster than 1990 GMC Jimmy. With that said, vehicle weight also plays an important factor in acceleration. 1990 GMC Jimmy weights approximately 440 kg more than 1973 Mazda RX-2.
Because 1990 GMC Jimmy is four wheel drive (4WD), it will have significant more traction and grip than 1973 Mazda RX-2. In wet, icy, snow, or gravel driving conditions, 1990 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, 1990 GMC Jimmy (182 Nm @ 2800 RPM) has 25 more torque (in Nm) than 1973 Mazda RX-2. (157 Nm @ 3500 RPM). This means 1990 GMC Jimmy will have an easier job in driving up hills or pulling heavy equipment than 1973 Mazda RX-2.
Compare all specifications:
| 1990 GMC Jimmy | 1973 Mazda RX-2 | |
| Make | GMC | Mazda |
| Model | Jimmy | RX-2 |
| Year Released | 1990 | 1973 |
| Engine Position | Front | Front |
| Engine Size | 2469 cc | 2292 cc |
| Engine Type | in-line | dual-disk rotary |
| Horse Power | 91 HP | 118 HP |
| Engine RPM | 4400 RPM | 6500 RPM |
| Torque | 182 Nm | 157 Nm |
| Torque RPM | 2800 RPM | 3500 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Vehicle Weight | 1400 kg | 960 kg |
| Vehicle Length | 4330 mm | 4160 mm |
| Vehicle Width | 1670 mm | 1590 mm |
| Vehicle Height | 1630 mm | 1400 mm |
| Wheelbase Size | 2560 mm | 2480 mm |
