2005 Chevrolet Colorado vs. 1978 GMC Jimmy
To start off, 2005 Chevrolet Colorado is newer by 27 year(s). Which means there will be less support and parts availability for 1978 GMC Jimmy. In addition, the cost of maintenance, including insurance, on 1978 GMC Jimmy would be higher. At 4,093 cc (6 cylinders), 1978 GMC Jimmy is equipped with a bigger engine. In terms of performance, 2005 Chevrolet Colorado (175 HP @ 5600 RPM) has 75 more horse power than 1978 GMC Jimmy. (100 HP @ 3600 RPM). In normal driving conditions, 2005 Chevrolet Colorado should accelerate faster than 1978 GMC Jimmy. With that said, vehicle weight also plays an important factor in acceleration. 1978 GMC Jimmy weights approximately 129 kg more than 2005 Chevrolet Colorado.
Let's talk about torque, 2005 Chevrolet Colorado (251 Nm) has 9 more torque (in Nm) than 1978 GMC Jimmy. (242 Nm). This means 2005 Chevrolet Colorado will have an easier job in driving up hills or pulling heavy equipment than 1978 GMC Jimmy.
Compare all specifications:
| 2005 Chevrolet Colorado | 1978 GMC Jimmy | |
| Make | Chevrolet | GMC |
| Model | Colorado | Jimmy |
| Year Released | 2005 | 1978 |
| Body Type | Pickup | SUV |
| Engine Position | Front | Front |
| Engine Size | 2769 cc | 4093 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 175 HP | 100 HP |
| Engine RPM | 5600 RPM | 3600 RPM |
| Torque | 251 Nm | 242 Nm |
| Vehicle Weight | 1671 kg | 1800 kg |
| Vehicle Length | 5270 mm | 4690 mm |
| Vehicle Width | 1720 mm | 2030 mm |
| Vehicle Height | 1660 mm | 1840 mm |
| Wheelbase Size | 3210 mm | 2720 mm |
