1975 GMC Jimmy vs. 2013 Porsche Cayman
To start off, 2013 Porsche Cayman is newer by 38 year(s). Which means there will be less support and parts availability for 1975 GMC Jimmy. In addition, the cost of maintenance, including insurance, on 1975 GMC Jimmy would be higher. At 5,002 cc (8 cylinders), 1975 GMC Jimmy is equipped with a bigger engine. In terms of performance, 2013 Porsche Cayman (261 HP @ 7200 RPM) has 128 more horse power than 1975 GMC Jimmy. (133 HP @ 4200 RPM) In normal driving conditions, 2013 Porsche Cayman should accelerate faster than 1975 GMC Jimmy. With that said, vehicle weight also plays an important factor in acceleration. 1975 GMC Jimmy weights approximately 554 kg more than 2013 Porsche Cayman.
Because 1975 GMC Jimmy is four wheel drive (4WD), it will have significant more traction and grip than 2013 Porsche Cayman. 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, 1975 GMC Jimmy (319 Nm @ 2400 RPM) has 19 more torque (in Nm) than 2013 Porsche Cayman. (300 Nm @ 6000 RPM). This means 1975 GMC Jimmy will have an easier job in driving up hills or pulling heavy equipment than 2013 Porsche Cayman. 1975 GMC Jimmy has automatic transmission and 2013 Porsche Cayman has manual transmission. 2013 Porsche Cayman 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 | 2013 Porsche Cayman | |
Make | GMC | Porsche |
Model | Jimmy | Cayman |
Year Released | 1975 | 2013 |
Body Type | SUV | Coupe |
Engine Position | Front | Rear |
Engine Size | 5002 cc | 2900 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 133 HP | 261 HP |
Engine RPM | 4200 RPM | 7200 RPM |
Torque | 319 Nm | 300 Nm |
Torque RPM | 2400 RPM | 6000 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Manual |
Vehicle Weight | 1884 kg | 1330 kg |
Vehicle Length | 4690 mm | 4347 mm |
Vehicle Width | 2030 mm | 1801 mm |
Vehicle Height | 1840 mm | 1304 mm |
Wheelbase Size | 2720 mm | 2415 mm |