2003 Chevrolet Silverado vs. 1977 GMC Suburban
To start off, 2003 Chevrolet Silverado is newer by 26 year(s). Which means there will be less support and parts availability for 1977 GMC Suburban. In addition, the cost of maintenance, including insurance, on 1977 GMC Suburban would be higher. At 4,293 cc (6 cylinders), 2003 Chevrolet Silverado is equipped with a bigger engine. In terms of performance, 2003 Chevrolet Silverado (193 HP @ 4600 RPM) has 92 more horse power than 1977 GMC Suburban. (101 HP @ 3600 RPM). In normal driving conditions, 2003 Chevrolet Silverado should accelerate faster than 1977 GMC Suburban. With that said, vehicle weight also plays an important factor in acceleration. 1977 GMC Suburban weights approximately 425 kg more than 2003 Chevrolet Silverado.
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 Chevrolet Silverado (354 Nm @ 2800 RPM) has 112 more torque (in Nm) than 1977 GMC Suburban. (242 Nm @ 1600 RPM). This means 2003 Chevrolet Silverado will have an easier job in driving up hills or pulling heavy equipment than 1977 GMC Suburban.
Compare all specifications:
2003 Chevrolet Silverado | 1977 GMC Suburban | |
Make | Chevrolet | GMC |
Model | Silverado | Suburban |
Year Released | 2003 | 1977 |
Body Type | Pickup | SUV |
Engine Position | Front | Front |
Engine Size | 4293 cc | 4093 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | in-line |
Horse Power | 193 HP | 101 HP |
Engine RPM | 4600 RPM | 3600 RPM |
Torque | 354 Nm | 242 Nm |
Torque RPM | 2800 RPM | 1600 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | 4WD |
Transmission Type | Automatic | Automatic |
Vehicle Weight | 1775 kg | 2200 kg |
Vehicle Length | 5170 mm | 5480 mm |
Vehicle Width | 2000 mm | 1950 mm |
Vehicle Height | 1810 mm | 1800 mm |
Wheelbase Size | 3030 mm | 3300 mm |