1976 GMC Jimmy vs. 2003 Isuzu Wizard
To start off, 2003 Isuzu Wizard is newer by 27 year(s). Which means there will be less support and parts availability for 1976 GMC Jimmy. In addition, the cost of maintenance, including insurance, on 1976 GMC Jimmy would be higher. At 4,093 cc (6 cylinders), 1976 GMC Jimmy is equipped with a bigger engine. In terms of performance, 2003 Isuzu Wizard (202 HP @ 5400 RPM) has 102 more horse power than 1976 GMC Jimmy. (100 HP @ 3600 RPM) In normal driving conditions, 2003 Isuzu Wizard should accelerate faster than 1976 GMC Jimmy. With that said, vehicle weight also plays an important factor in acceleration. 2003 Isuzu Wizard weights approximately 20 kg more than 1976 GMC Jimmy. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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, 2003 Isuzu Wizard (290 Nm @ 3000 RPM) has 48 more torque (in Nm) than 1976 GMC Jimmy. (242 Nm @ 1600 RPM). This means 2003 Isuzu Wizard will have an easier job in driving up hills or pulling heavy equipment than 1976 GMC Jimmy. 1976 GMC Jimmy has automatic transmission and 2003 Isuzu Wizard has manual transmission. 2003 Isuzu Wizard will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1976 GMC Jimmy will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1976 GMC Jimmy | 2003 Isuzu Wizard | |
| Make | GMC | Isuzu |
| Model | Jimmy | Wizard |
| Year Released | 1976 | 2003 |
| Body Type | SUV | SUV |
| Engine Position | Front | Front |
| Engine Size | 4093 cc | 3163 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 100 HP | 202 HP |
| Engine RPM | 3600 RPM | 5400 RPM |
| Torque | 242 Nm | 290 Nm |
| Torque RPM | 1600 RPM | 3000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Manual |
| Vehicle Weight | 1800 kg | 1820 kg |
| Vehicle Length | 4690 mm | 4700 mm |
| Vehicle Width | 2030 mm | 1770 mm |
| Vehicle Height | 1840 mm | 1760 mm |
| Wheelbase Size | 2720 mm | 2710 mm |
