2005 Volvo XC90 vs. 2010 Cadillac STS
To start off, 2010 Cadillac STS is newer by 5 year(s). Which means there will be less support and parts availability for 2005 Volvo XC90. In addition, the cost of maintenance, including insurance, on 2005 Volvo XC90 would be higher. At 4,600 cc (8 cylinders), 2010 Cadillac STS is equipped with a bigger engine. In terms of performance, 2010 Cadillac STS (320 HP @ 6400 RPM) has 112 more horse power than 2005 Volvo XC90. (208 HP @ 5000 RPM) In normal driving conditions, 2010 Cadillac STS should accelerate faster than 2005 Volvo XC90. With that said, vehicle weight also plays an important factor in acceleration. 2005 Volvo XC90 weights approximately 386 kg more than 2010 Cadillac STS.
Because 2005 Volvo XC90 is four wheel drive (4WD), it will have significant more traction and grip than 2010 Cadillac STS. In wet, icy, snow, or gravel driving conditions, 2005 Volvo XC90 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, 2010 Cadillac STS (427 Nm @ 4400 RPM) has 107 more torque (in Nm) than 2005 Volvo XC90. (320 Nm @ 1500 RPM). This means 2010 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 2005 Volvo XC90.
Compare all specifications:
| 2005 Volvo XC90 | 2010 Cadillac STS | |
| Make | Volvo | Cadillac |
| Model | XC90 | STS |
| Year Released | 2005 | 2010 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2401 cc | 4600 cc |
| Engine Cylinders | 5 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 208 HP | 320 HP |
| Engine RPM | 5000 RPM | 6400 RPM |
| Torque | 320 Nm | 427 Nm |
| Torque RPM | 1500 RPM | 4400 RPM |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 2198 kg | 1812 kg |
| Vehicle Length | 4800 mm | 4996 mm |
| Vehicle Width | 1900 mm | 1844 mm |
| Vehicle Height | 1750 mm | 1463 mm |
| Wheelbase Size | 2720 mm | 2957 mm |
| Fuel Consumption Highway | 10.2 L/100km | 9.8 L/100km |
| Fuel Consumption City | 13.1 L/100km | 15.7 L/100km |
| Fuel Tank Capacity | 68 L | 64 L |
