1973 GMC Jimmy vs. 1971 Opel Kadett
To start off, 1973 GMC Jimmy is newer by 2 year(s). Which means there will be less support and parts availability for 1971 Opel Kadett. In addition, the cost of maintenance, including insurance, on 1971 Opel Kadett would be higher. At 5,733 cc (8 cylinders), 1973 GMC Jimmy is equipped with a bigger engine. In terms of performance, 1973 GMC Jimmy (153 HP @ 4000 RPM) has 94 more horse power than 1971 Opel Kadett. (59 HP @ 5400 RPM). In normal driving conditions, 1973 GMC Jimmy should accelerate faster than 1971 Opel Kadett. With that said, vehicle weight also plays an important factor in acceleration. 1973 GMC Jimmy weights approximately 1090 kg more than 1971 Opel Kadett. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1973 GMC Jimmy is four wheel drive (4WD), it will have significant more traction and grip than 1971 Opel Kadett. In wet, icy, snow, or gravel driving conditions, 1973 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, 1973 GMC Jimmy (345 Nm @ 2400 RPM) has 257 more torque (in Nm) than 1971 Opel Kadett. (88 Nm @ 3400 RPM). This means 1973 GMC Jimmy will have an easier job in driving up hills or pulling heavy equipment than 1971 Opel Kadett. 1973 GMC Jimmy has automatic transmission and 1971 Opel Kadett has manual transmission. 1971 Opel Kadett will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1973 GMC Jimmy will be easier to drive especially in heavy traffic.
Compare all specifications:
1973 GMC Jimmy | 1971 Opel Kadett | |
Make | GMC | Opel |
Model | Jimmy | Kadett |
Year Released | 1973 | 1971 |
Body Type | SUV | Coupe |
Engine Position | Front | Front |
Engine Size | 5733 cc | 1196 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 153 HP | 59 HP |
Engine RPM | 4000 RPM | 5400 RPM |
Torque | 345 Nm | 88 Nm |
Torque RPM | 2400 RPM | 3400 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Manual |
Vehicle Weight | 1850 kg | 760 kg |
Vehicle Length | 4690 mm | 4190 mm |
Vehicle Width | 2030 mm | 1590 mm |
Vehicle Height | 1840 mm | 1420 mm |
Wheelbase Size | 2720 mm | 2430 mm |