2005 Cadillac SRX vs. 2007 Cadillac STS
To start off, 2007 Cadillac STS is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Cadillac SRX. In addition, the cost of maintenance, including insurance, on 2005 Cadillac SRX would be higher. At 4,572 cc (8 cylinders), 2005 Cadillac SRX is equipped with a bigger engine. In terms of performance, 2007 Cadillac STS (321 HP @ 6400 RPM) has 10 more horse power than 2005 Cadillac SRX. (311 HP @ 6000 RPM) In normal driving conditions, 2007 Cadillac STS should accelerate faster than 2005 Cadillac SRX. With that said, vehicle weight also plays an important factor in acceleration. 2005 Cadillac SRX weights approximately 316 kg more than 2007 Cadillac STS.
Because 2005 Cadillac SRX is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2005 Cadillac SRX. However, in wet, icy, snow, or gravel driving conditions, 2007 Cadillac STS, being front wheel drive (FWD), will offer much better control with better grip. 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 Cadillac STS (427 Nm @ 4400 RPM) has 7 more torque (in Nm) than 2005 Cadillac SRX. (420 Nm @ 4400 RPM). This means 2007 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 2005 Cadillac SRX.
Compare all specifications:
2005 Cadillac SRX | 2007 Cadillac STS | |
Make | Cadillac | Cadillac |
Model | SRX | STS |
Year Released | 2005 | 2007 |
Body Type | SUV | Sedan |
Engine Position | Front | Front |
Engine Size | 4572 cc | 4565 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 311 HP | 321 HP |
Engine RPM | 6000 RPM | 6400 RPM |
Torque | 420 Nm | 427 Nm |
Torque RPM | 4400 RPM | 4400 RPM |
Engine Bore Size | 93 mm | 93 mm |
Engine Stroke Size | 84 mm | 84 mm |
Engine Compression Ratio | 10.5:1 | 10.5:1 |
Drive Type | Rear | Front |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 1951 kg | 1635 kg |
Vehicle Length | 4960 mm | 4990 mm |
Vehicle Width | 1850 mm | 1850 mm |
Vehicle Height | 1730 mm | 1470 mm |
Wheelbase Size | 2960 mm | 2960 mm |
Fuel Consumption Highway | 11.2 L/100km | 8.7 L/100km |
Fuel Consumption City | 15.7 L/100km | 13.8 L/100km |
Fuel Consumption Overall | 13.8 L/100km | 11.8 L/100km |
Fuel Tank Capacity | 76 L | 64 L |