1991 Chevrolet Suburban vs. 2008 Infiniti M
To start off, 2008 Infiniti M is newer by 17 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, 2008 Infiniti M (325 HP @ 6400 RPM) has 117 more horse power than 1991 Chevrolet Suburban. (208 HP @ 4000 RPM) In normal driving conditions, 2008 Infiniti M should accelerate faster than 1991 Chevrolet Suburban.
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 Infiniti M (456 Nm @ 4000 RPM) has 49 more torque (in Nm) than 1991 Chevrolet Suburban. (407 Nm @ 2800 RPM). This means 2008 Infiniti M will have an easier job in driving up hills or pulling heavy equipment than 1991 Chevrolet Suburban.
Compare all specifications:
| 1991 Chevrolet Suburban | 2008 Infiniti M | |
| Make | Chevrolet | Infiniti |
| Model | Suburban | M |
| Year Released | 1991 | 2008 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 5733 cc | 4493 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 208 HP | 325 HP |
| Engine RPM | 4000 RPM | 6400 RPM |
| Torque | 407 Nm | 456 Nm |
| Torque RPM | 2800 RPM | 4000 RPM |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Automatic |
| Vehicle Length | 5480 mm | 4900 mm |
| Vehicle Width | 1950 mm | 1800 mm |
| Vehicle Height | 1800 mm | 1520 mm |
| Wheelbase Size | 3300 mm | 2910 mm |
