1975 GMC Jimmy vs. 1974 Pontiac Bonneville
To start off, 1975 GMC Jimmy is newer by 1 year(s). Which means there will be less support and parts availability for 1974 Pontiac Bonneville. In addition, the cost of maintenance, including insurance, on 1974 Pontiac Bonneville would be higher. At 7,473 cc (8 cylinders), 1974 Pontiac Bonneville is equipped with a bigger engine. In terms of performance, 1974 Pontiac Bonneville (197 HP @ 3500 RPM) has 64 more horse power than 1975 GMC Jimmy. (133 HP @ 4200 RPM) In normal driving conditions, 1974 Pontiac Bonneville should accelerate faster than 1975 GMC Jimmy. With that said, vehicle weight also plays an important factor in acceleration. 1974 Pontiac Bonneville weights approximately 226 kg more than 1975 GMC Jimmy. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1975 GMC Jimmy is four wheel drive (4WD), it will have significant more traction and grip than 1974 Pontiac Bonneville. 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, 1974 Pontiac Bonneville (468 Nm @ 2000 RPM) has 149 more torque (in Nm) than 1975 GMC Jimmy. (319 Nm @ 2400 RPM). This means 1974 Pontiac Bonneville will have an easier job in driving up hills or pulling heavy equipment than 1975 GMC Jimmy.
Compare all specifications:
1975 GMC Jimmy | 1974 Pontiac Bonneville | |
Make | GMC | Pontiac |
Model | Jimmy | Bonneville |
Year Released | 1975 | 1974 |
Engine Position | Front | Front |
Engine Size | 5002 cc | 7473 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | in-line | in-line |
Horse Power | 133 HP | 197 HP |
Engine RPM | 4200 RPM | 3500 RPM |
Torque | 319 Nm | 468 Nm |
Torque RPM | 2400 RPM | 2000 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Automatic |
Vehicle Weight | 1884 kg | 2110 kg |
Vehicle Length | 4690 mm | 5750 mm |
Vehicle Width | 2030 mm | 2030 mm |
Vehicle Height | 1840 mm | 1380 mm |
Wheelbase Size | 2720 mm | 3140 mm |