1975 GMC Jimmy vs. 1970 Pontiac GTO
To start off, 1975 GMC Jimmy is newer by 5 year(s). Which means there will be less support and parts availability for 1970 Pontiac GTO. In addition, the cost of maintenance, including insurance, on 1970 Pontiac GTO would be higher. At 7,460 cc (8 cylinders), 1970 Pontiac GTO is equipped with a bigger engine. In terms of performance, 1970 Pontiac GTO (360 HP @ 4300 RPM) has 187 more horse power than 1975 GMC Jimmy. (173 HP @ 3600 RPM) In normal driving conditions, 1970 Pontiac GTO should accelerate faster than 1975 GMC Jimmy. With that said, vehicle weight also plays an important factor in acceleration. 1975 GMC Jimmy weights approximately 165 kg more than 1970 Pontiac GTO.
Because 1975 GMC Jimmy is four wheel drive (4WD), it will have significant more traction and grip than 1970 Pontiac GTO. In wet, icy, snow, or gravel driving conditions, 1975 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, 1970 Pontiac GTO (678 Nm @ 2700 RPM) has 285 more torque (in Nm) than 1975 GMC Jimmy. (393 Nm @ 2800 RPM). This means 1970 Pontiac GTO will have an easier job in driving up hills or pulling heavy equipment than 1975 GMC Jimmy. 1975 GMC Jimmy has automatic transmission and 1970 Pontiac GTO has manual transmission. 1970 Pontiac GTO will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1975 GMC Jimmy will be easier to drive especially in heavy traffic.
Compare all specifications:
1975 GMC Jimmy | 1970 Pontiac GTO | |
Make | GMC | Pontiac |
Model | Jimmy | GTO |
Year Released | 1975 | 1970 |
Body Type | SUV | Coupe |
Engine Position | Front | Front |
Engine Size | 6555 cc | 7460 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | in-line | V |
Horse Power | 173 HP | 360 HP |
Engine RPM | 3600 RPM | 4300 RPM |
Torque | 393 Nm | 678 Nm |
Torque RPM | 2800 RPM | 2700 RPM |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Manual |
Vehicle Weight | 1880 kg | 1715 kg |
Vehicle Length | 4690 mm | 5160 mm |
Vehicle Width | 2030 mm | 1950 mm |
Vehicle Height | 1840 mm | 1340 mm |
Wheelbase Size | 2720 mm | 2850 mm |