2004 Chevrolet Express vs. 1979 GMC Jimmy
To start off, 2004 Chevrolet Express is newer by 25 year(s). Which means there will be less support and parts availability for 1979 GMC Jimmy. In addition, the cost of maintenance, including insurance, on 1979 GMC Jimmy would be higher. At 5,998 cc (8 cylinders), 2004 Chevrolet Express is equipped with a bigger engine. In terms of performance, 2004 Chevrolet Express (300 HP @ 5600 RPM) has 200 more horse power than 1979 GMC Jimmy. (100 HP @ 3600 RPM). In normal driving conditions, 2004 Chevrolet Express should accelerate faster than 1979 GMC Jimmy. With that said, vehicle weight also plays an important factor in acceleration. 2004 Chevrolet Express weights approximately 874 kg more than 1979 GMC Jimmy. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2004 Chevrolet Express (488 Nm) has 246 more torque (in Nm) than 1979 GMC Jimmy. (242 Nm). This means 2004 Chevrolet Express will have an easier job in driving up hills or pulling heavy equipment than 1979 GMC Jimmy.
Compare all specifications:
| 2004 Chevrolet Express | 1979 GMC Jimmy | |
| Make | Chevrolet | GMC |
| Model | Express | Jimmy |
| Year Released | 2004 | 1979 |
| Body Type | Van | SUV |
| Engine Position | Front | Front |
| Engine Size | 5998 cc | 4091 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 300 HP | 100 HP |
| Engine RPM | 5600 RPM | 3600 RPM |
| Torque | 488 Nm | 242 Nm |
| Vehicle Weight | 2674 kg | 1800 kg |
| Vehicle Length | 5700 mm | 4690 mm |
| Vehicle Width | 2020 mm | 2030 mm |
| Vehicle Height | 2080 mm | 1840 mm |
| Wheelbase Size | 3440 mm | 2720 mm |
