1991 Chevrolet Suburban vs. 2007 BMW 545
To start off, 2007 BMW 545 is newer by 16 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, 2007 BMW 545 (328 HP @ 6100 RPM) has 120 more horse power than 1991 Chevrolet Suburban. (208 HP @ 4000 RPM) In normal driving conditions, 2007 BMW 545 should accelerate faster than 1991 Chevrolet Suburban.
Because 1991 Chevrolet Suburban is four wheel drive (4WD), it will have significant more traction and grip than 2007 BMW 545. In wet, icy, snow, or gravel driving conditions, 1991 Chevrolet 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 BMW 545 (450 Nm @ 3600 RPM) has 43 more torque (in Nm) than 1991 Chevrolet Suburban. (407 Nm @ 2800 RPM). This means 2007 BMW 545 will have an easier job in driving up hills or pulling heavy equipment than 1991 Chevrolet Suburban.
Compare all specifications:
| 1991 Chevrolet Suburban | 2007 BMW 545 | |
| Make | Chevrolet | BMW |
| Model | Suburban | 545 |
| Year Released | 1991 | 2007 |
| Body Type | SUV | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 5733 cc | 4397 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 208 HP | 328 HP |
| Engine RPM | 4000 RPM | 6100 RPM |
| Torque | 407 Nm | 450 Nm |
| Torque RPM | 2800 RPM | 3600 RPM |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Vehicle Length | 5480 mm | 4850 mm |
| Vehicle Width | 1950 mm | 1850 mm |
| Vehicle Height | 1800 mm | 1500 mm |
| Wheelbase Size | 3300 mm | 2840 mm |
