2006 Chevrolet Equinox vs. 1991 Chevrolet Suburban
To start off, 2006 Chevrolet Equinox is newer by 15 year(s). Which means there will be less support and parts availability for 1991 Chevrolet Suburban. In addition, the cost of maintenance, including insurance, on 1991 Chevrolet Suburban would be higher. At 5,733 cc (8 cylinders), 1991 Chevrolet Suburban is equipped with a bigger engine. In terms of performance, 1991 Chevrolet Suburban (208 HP @ 4000 RPM) has 22 more horse power than 2006 Chevrolet Equinox. (186 HP @ 5200 RPM) In normal driving conditions, 1991 Chevrolet Suburban should accelerate faster than 2006 Chevrolet Equinox.
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, 1991 Chevrolet Suburban (407 Nm @ 2800 RPM) has 122 more torque (in Nm) than 2006 Chevrolet Equinox. (285 Nm @ 3800 RPM). This means 1991 Chevrolet Suburban will have an easier job in driving up hills or pulling heavy equipment than 2006 Chevrolet Equinox.
Compare all specifications:
| 2006 Chevrolet Equinox | 1991 Chevrolet Suburban | |
| Make | Chevrolet | Chevrolet |
| Model | Equinox | Suburban |
| Year Released | 2006 | 1991 |
| Body Type | SUV | SUV |
| Engine Position | Front | Front |
| Engine Size | 3425 cc | 5733 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | in-line |
| Horse Power | 186 HP | 208 HP |
| Engine RPM | 5200 RPM | 4000 RPM |
| Torque | 285 Nm | 407 Nm |
| Torque RPM | 3800 RPM | 2800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Automatic |
| Vehicle Length | 4800 mm | 5480 mm |
| Vehicle Width | 1820 mm | 1950 mm |
| Vehicle Height | 1770 mm | 1800 mm |
| Wheelbase Size | 2860 mm | 3300 mm |
