1979 GMC Jimmy vs. 1970 Rover 3.5
To start off, 1979 GMC Jimmy is newer by 9 year(s). Which means there will be less support and parts availability for 1970 Rover 3.5. In addition, the cost of maintenance, including insurance, on 1970 Rover 3.5 would be higher. At 4,091 cc (6 cylinders), 1979 GMC Jimmy is equipped with a bigger engine. In terms of performance, 1970 Rover 3.5 (149 HP @ 5000 RPM) has 49 more horse power than 1979 GMC Jimmy. (100 HP @ 3600 RPM) In normal driving conditions, 1970 Rover 3.5 should accelerate faster than 1979 GMC Jimmy. With that said, vehicle weight also plays an important factor in acceleration. 1979 GMC Jimmy weights approximately 165 kg more than 1970 Rover 3.5.
Because 1979 GMC Jimmy is four wheel drive (4WD), it will have significant more traction and grip than 1970 Rover 3.5. In wet, icy, snow, or gravel driving conditions, 1979 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 Rover 3.5 (276 Nm @ 2600 RPM) has 34 more torque (in Nm) than 1979 GMC Jimmy. (242 Nm @ 1600 RPM). This means 1970 Rover 3.5 will have an easier job in driving up hills or pulling heavy equipment than 1979 GMC Jimmy.
Compare all specifications:
1979 GMC Jimmy | 1970 Rover 3.5 | |
Make | GMC | Rover |
Model | Jimmy | 3.5 |
Year Released | 1979 | 1970 |
Engine Position | Front | Front |
Engine Size | 4091 cc | 3532 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | in-line | in-line |
Horse Power | 100 HP | 149 HP |
Engine RPM | 3600 RPM | 5000 RPM |
Torque | 242 Nm | 276 Nm |
Torque RPM | 1600 RPM | 2600 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Automatic |
Vehicle Weight | 1800 kg | 1635 kg |
Vehicle Length | 4690 mm | 4750 mm |
Vehicle Width | 2030 mm | 1790 mm |
Vehicle Height | 1840 mm | 1550 mm |
Wheelbase Size | 2720 mm | 2820 mm |