2009 Cadillac DTS vs. 1991 Chevrolet Suburban
To start off, 2009 Cadillac DTS is newer by 18 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, 2009 Cadillac DTS (292 HP @ 6300 RPM) has 84 more horse power than 1991 Chevrolet Suburban. (208 HP @ 4000 RPM). In normal driving conditions, 2009 Cadillac DTS 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 2009 Cadillac DTS. 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, 1991 Chevrolet Suburban (407 Nm @ 2800 RPM) has 16 more torque (in Nm) than 2009 Cadillac DTS. (391 Nm @ 4500 RPM). This means 1991 Chevrolet Suburban will have an easier job in driving up hills or pulling heavy equipment than 2009 Cadillac DTS.
Compare all specifications:
| 2009 Cadillac DTS | 1991 Chevrolet Suburban | |
| Make | Cadillac | Chevrolet |
| Model | DTS | Suburban |
| Year Released | 2009 | 1991 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 4565 cc | 5733 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | in-line |
| Horse Power | 292 HP | 208 HP |
| Engine RPM | 6300 RPM | 4000 RPM |
| Torque | 391 Nm | 407 Nm |
| Torque RPM | 4500 RPM | 2800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Automatic | Automatic |
| Vehicle Length | 5280 mm | 5480 mm |
| Vehicle Width | 1910 mm | 1950 mm |
| Vehicle Height | 1470 mm | 1800 mm |
| Wheelbase Size | 2940 mm | 3300 mm |
