1975 GMC Jimmy vs. 1979 Isuzu Gemini
To start off, 1979 Isuzu Gemini is newer by 4 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 4,093 cc (6 cylinders), 1975 GMC Jimmy is equipped with a bigger engine. In terms of performance, 1979 Isuzu Gemini (120 HP @ 6400 RPM) has 20 more horse power than 1975 GMC Jimmy. (100 HP @ 3600 RPM) In normal driving conditions, 1979 Isuzu Gemini should accelerate faster than 1975 GMC Jimmy. With that said, vehicle weight also plays an important factor in acceleration. 1975 GMC Jimmy weights approximately 835 kg more than 1979 Isuzu Gemini.
Because 1975 GMC Jimmy is four wheel drive (4WD), it will have significant more traction and grip than 1979 Isuzu Gemini. 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 (242 Nm @ 1600 RPM) has 80 more torque (in Nm) than 1979 Isuzu Gemini. (162 Nm @ 5000 RPM). This means 1975 GMC Jimmy will have an easier job in driving up hills or pulling heavy equipment than 1979 Isuzu Gemini. 1975 GMC Jimmy has automatic transmission and 1979 Isuzu Gemini has manual transmission. 1979 Isuzu Gemini 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 | 1979 Isuzu Gemini | |
Make | GMC | Isuzu |
Model | Jimmy | Gemini |
Year Released | 1975 | 1979 |
Body Type | SUV | Coupe |
Engine Position | Front | Front |
Engine Size | 4093 cc | 1816 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 100 HP | 120 HP |
Engine RPM | 3600 RPM | 6400 RPM |
Torque | 242 Nm | 162 Nm |
Torque RPM | 1600 RPM | 5000 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Manual |
Vehicle Weight | 1800 kg | 965 kg |
Vehicle Length | 4690 mm | 4240 mm |
Vehicle Width | 2030 mm | 1580 mm |
Vehicle Height | 1840 mm | 1350 mm |
Wheelbase Size | 2720 mm | 2410 mm |