1972 GMC Suburban vs. 2007 GMC Sierra
To start off, 2007 GMC Sierra is newer by 35 year(s). Which means there will be less support and parts availability for 1972 GMC Suburban. In addition, the cost of maintenance, including insurance, on 1972 GMC Suburban would be higher. At 5,997 cc (8 cylinders), 2007 GMC Sierra is equipped with a bigger engine. In terms of performance, 2007 GMC Sierra (353 HP @ 5400 RPM) has 253 more horse power than 1972 GMC Suburban. (100 HP @ 3600 RPM) In normal driving conditions, 2007 GMC Sierra should accelerate faster than 1972 GMC Suburban. With that said, vehicle weight also plays an important factor in acceleration. 2007 GMC Sierra weights approximately 377 kg more than 1972 GMC Suburban. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1972 GMC Suburban is four wheel drive (4WD), it will have significant more traction and grip than 2007 GMC Sierra. In wet, icy, snow, or gravel driving conditions, 1972 GMC Suburban 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, 2007 GMC Sierra (506 Nm @ 4400 RPM) has 264 more torque (in Nm) than 1972 GMC Suburban. (242 Nm @ 1600 RPM). This means 2007 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1972 GMC Suburban.
Compare all specifications:
1972 GMC Suburban | 2007 GMC Sierra | |
Make | GMC | GMC |
Model | Suburban | Sierra |
Year Released | 1972 | 2007 |
Body Type | SUV | Pickup |
Engine Position | Front | Front |
Engine Size | 4093 cc | 5997 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | in-line | V |
Horse Power | 100 HP | 353 HP |
Engine RPM | 3600 RPM | 5400 RPM |
Torque | 242 Nm | 506 Nm |
Torque RPM | 1600 RPM | 4400 RPM |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Automatic |
Vehicle Weight | 2200 kg | 2577 kg |
Vehicle Length | 5480 mm | 6590 mm |
Vehicle Width | 1950 mm | 2040 mm |
Vehicle Height | 1800 mm | 1950 mm |
Wheelbase Size | 3300 mm | 4250 mm |