1978 GMC Jimmy vs. 2010 GMC Sierra
To start off, 2010 GMC Sierra is newer by 32 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 4,800 cc (8 cylinders), 2010 GMC Sierra is equipped with a bigger engine. In terms of performance, 2010 GMC Sierra (302 HP @ 5600 RPM) has 202 more horse power than 1978 GMC Jimmy. (100 HP @ 3600 RPM) In normal driving conditions, 2010 GMC Sierra should accelerate faster than 1978 GMC Jimmy. With that said, vehicle weight also plays an important factor in acceleration. 2010 GMC Sierra weights approximately 518 kg more than 1978 GMC Jimmy. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1978 GMC Jimmy is four wheel drive (4WD), it will have significant more traction and grip than 2010 GMC Sierra. In wet, icy, snow, or gravel driving conditions, 1978 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, 2010 GMC Sierra (413 Nm @ 4600 RPM) has 171 more torque (in Nm) than 1978 GMC Jimmy. (242 Nm @ 1600 RPM). This means 2010 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1978 GMC Jimmy.
Compare all specifications:
1978 GMC Jimmy | 2010 GMC Sierra | |
Make | GMC | GMC |
Model | Jimmy | Sierra |
Year Released | 1978 | 2010 |
Body Type | SUV | Pickup |
Engine Position | Front | Front |
Engine Size | 4093 cc | 4800 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | in-line | V |
Horse Power | 100 HP | 302 HP |
Engine RPM | 3600 RPM | 5600 RPM |
Torque | 242 Nm | 413 Nm |
Torque RPM | 1600 RPM | 4600 RPM |
Fuel Type | Gasoline | Flex Fuel |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Automatic |
Vehicle Weight | 1800 kg | 2318 kg |
Vehicle Length | 4690 mm | 5847 mm |
Vehicle Width | 2030 mm | 2032 mm |
Vehicle Height | 1840 mm | 1875 mm |
Wheelbase Size | 2720 mm | 3645 mm |