1986 GMC Suburban vs. 2006 GMC Sierra
To start off, 2006 GMC Sierra is newer by 20 year(s). Which means there will be less support and parts availability for 1986 GMC Suburban. In addition, the cost of maintenance, including insurance, on 1986 GMC Suburban would be higher. At 4,300 cc (6 cylinders), 1986 GMC Suburban is equipped with a bigger engine. In terms of performance, 2006 GMC Sierra (195 HP) has 41 more horse power than 1986 GMC Suburban. (154 HP) In normal driving conditions, 2006 GMC Sierra should accelerate faster than 1986 GMC Suburban.
Because 1986 GMC Suburban is four wheel drive (4WD), it will have significant more traction and grip than 2006 GMC Sierra. In wet, icy, snow, or gravel driving conditions, 1986 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, 2006 GMC Sierra (354 Nm) has 42 more torque (in Nm) than 1986 GMC Suburban. (312 Nm). This means 2006 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1986 GMC Suburban.
Compare all specifications:
| 1986 GMC Suburban | 2006 GMC Sierra | |
| Make | GMC | GMC |
| Model | Suburban | Sierra |
| Year Released | 1986 | 2006 |
| Body Type | SUV | Pickup |
| Engine Position | Front | Front |
| Engine Size | 4300 cc | 4294 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 154 HP | 195 HP |
| Torque | 312 Nm | 354 Nm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Vehicle Length | 5480 mm | 5850 mm |
| Vehicle Width | 1950 mm | 2000 mm |
| Vehicle Height | 1800 mm | 1850 mm |
| Wheelbase Size | 3300 mm | 3650 mm |
