2008 GMC Sierra vs. 1981 GMC Suburban
To start off, 2008 GMC Sierra is newer by 27 year(s). Which means there will be less support and parts availability for 1981 GMC Suburban. In addition, the cost of maintenance, including insurance, on 1981 GMC Suburban would be higher. At 5,300 cc (8 cylinders), 2008 GMC Sierra is equipped with a bigger engine. In terms of performance, 2008 GMC Sierra (316 HP @ 5200 RPM) has 186 more horse power than 1981 GMC Suburban. (130 HP @ 4000 RPM). In normal driving conditions, 2008 GMC Sierra should accelerate faster than 1981 GMC Suburban. With that said, vehicle weight also plays an important factor in acceleration. 2008 GMC Sierra weights approximately 429 kg more than 1981 GMC Suburban. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
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, 2008 GMC Sierra (458 Nm @ 4400 RPM) has 173 more torque (in Nm) than 1981 GMC Suburban. (285 Nm @ 2000 RPM). This means 2008 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1981 GMC Suburban.
Compare all specifications:
2008 GMC Sierra | 1981 GMC Suburban | |
Make | GMC | GMC |
Model | Sierra | Suburban |
Year Released | 2008 | 1981 |
Body Type | Pickup | SUV |
Engine Position | Front | Front |
Engine Size | 5300 cc | 4093 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | in-line |
Horse Power | 316 HP | 130 HP |
Engine RPM | 5200 RPM | 4000 RPM |
Torque | 458 Nm | 285 Nm |
Torque RPM | 4400 RPM | 2000 RPM |
Drive Type | 4WD | 4WD |
Transmission Type | Automatic | Automatic |
Vehicle Weight | 2659 kg | 2230 kg |
Vehicle Length | 6320 mm | 5480 mm |
Vehicle Width | 2040 mm | 1950 mm |
Vehicle Height | 1870 mm | 1800 mm |
Wheelbase Size | 4010 mm | 3300 mm |