2007 Cadillac STS vs. 2001 Chevrolet Suburban
To start off, 2007 Cadillac STS is newer by 6 year(s). Which means there will be less support and parts availability for 2001 Chevrolet Suburban. In addition, the cost of maintenance, including insurance, on 2001 Chevrolet Suburban would be higher. At 5,327 cc (8 cylinders), 2001 Chevrolet Suburban is equipped with a bigger engine. In terms of performance, 2001 Chevrolet Suburban (282 HP @ 5200 RPM) has 29 more horse power than 2007 Cadillac STS. (253 HP @ 6500 RPM) In normal driving conditions, 2001 Chevrolet Suburban should accelerate faster than 2007 Cadillac STS. With that said, vehicle weight also plays an important factor in acceleration. 2001 Chevrolet Suburban weights approximately 548 kg more than 2007 Cadillac STS. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2001 Chevrolet Suburban is four wheel drive (4WD), it will have significant more traction and grip than 2007 Cadillac STS. In wet, icy, snow, or gravel driving conditions, 2001 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, 2001 Chevrolet Suburban (442 Nm @ 4000 RPM) has 100 more torque (in Nm) than 2007 Cadillac STS. (342 Nm @ 3200 RPM). This means 2001 Chevrolet Suburban will have an easier job in driving up hills or pulling heavy equipment than 2007 Cadillac STS.
Compare all specifications:
| 2007 Cadillac STS | 2001 Chevrolet Suburban | |
| Make | Cadillac | Chevrolet |
| Model | STS | Suburban |
| Year Released | 2007 | 2001 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 3563 cc | 5327 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 253 HP | 282 HP |
| Engine RPM | 6500 RPM | 5200 RPM |
| Torque | 342 Nm | 442 Nm |
| Torque RPM | 3200 RPM | 4000 RPM |
| Engine Bore Size | 94 mm | 96 mm |
| Engine Stroke Size | 85.6 mm | 92 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 9 seats |
| Number of Doors | 4 doors | 3 doors |
| Vehicle Weight | 1782 kg | 2330 kg |
| Vehicle Length | 4990 mm | 5580 mm |
| Vehicle Width | 1850 mm | 2010 mm |
| Vehicle Height | 1470 mm | 1880 mm |
| Wheelbase Size | 2960 mm | 3310 mm |
| Fuel Tank Capacity | 66 L | 117 L |
