1977 Dodge Aspen vs. 2002 GMC Envoy
To start off, 2002 GMC Envoy is newer by 25 year(s). Which means there will be less support and parts availability for 1977 Dodge Aspen. In addition, the cost of maintenance, including insurance, on 1977 Dodge Aspen would be higher. At 4,160 cc (6 cylinders), 2002 GMC Envoy is equipped with a bigger engine. In terms of performance, 2002 GMC Envoy (271 HP @ 6000 RPM) has 171 more horse power than 1977 Dodge Aspen. (100 HP @ 3600 RPM) In normal driving conditions, 2002 GMC Envoy should accelerate faster than 1977 Dodge Aspen. With that said, vehicle weight also plays an important factor in acceleration. 2002 GMC Envoy weights approximately 551 kg more than 1977 Dodge Aspen. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2002 GMC Envoy is four wheel drive (4WD), it will have significant more traction and grip than 1977 Dodge Aspen. In wet, icy, snow, or gravel driving conditions, 2002 GMC Envoy 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, 2002 GMC Envoy (373 Nm @ 3600 RPM) has 142 more torque (in Nm) than 1977 Dodge Aspen. (231 Nm @ 1600 RPM). This means 2002 GMC Envoy will have an easier job in driving up hills or pulling heavy equipment than 1977 Dodge Aspen.
Compare all specifications:
1977 Dodge Aspen | 2002 GMC Envoy | |
Make | Dodge | GMC |
Model | Aspen | Envoy |
Year Released | 1977 | 2002 |
Body Type | Coupe | SUV |
Engine Position | Front | Front |
Engine Size | 3687 cc | 4160 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Horse Power | 100 HP | 271 HP |
Engine RPM | 3600 RPM | 6000 RPM |
Torque | 231 Nm | 373 Nm |
Torque RPM | 1600 RPM | 3600 RPM |
Engine Bore Size | 82.6 mm | 93 mm |
Engine Stroke Size | 117.5 mm | 102 mm |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | 4WD |
Vehicle Weight | 1465 kg | 2016 kg |
Vehicle Length | 5020 mm | 5280 mm |
Vehicle Width | 1870 mm | 1900 mm |
Vehicle Height | 1360 mm | 1780 mm |
Wheelbase Size | 2760 mm | 2880 mm |