2007 Cadillac STS vs. 2001 Infiniti Q45
To start off, 2007 Cadillac STS is newer by 6 year(s). Which means there will be less support and parts availability for 2001 Infiniti Q45. In addition, the cost of maintenance, including insurance, on 2001 Infiniti Q45 would be higher. At 4,565 cc (8 cylinders), 2007 Cadillac STS is equipped with a bigger engine. In terms of performance, 2007 Cadillac STS (320 HP @ 6400 RPM) has 55 more horse power than 2001 Infiniti Q45. (265 HP @ 5600 RPM). In normal driving conditions, 2007 Cadillac STS should accelerate faster than 2001 Infiniti Q45. With that said, vehicle weight also plays an important factor in acceleration. 2001 Infiniti Q45 weights approximately 194 kg more than 2007 Cadillac STS.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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 49 more torque (in Nm) than 2001 Infiniti Q45. (378 Nm @ 4000 RPM). This means 2007 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 2001 Infiniti Q45.
Compare all specifications:
2007 Cadillac STS | 2001 Infiniti Q45 | |
Make | Cadillac | Infiniti |
Model | STS | Q45 |
Year Released | 2007 | 2001 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 4565 cc | 4129 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 320 HP | 265 HP |
Engine RPM | 6400 RPM | 5600 RPM |
Torque | 427 Nm | 378 Nm |
Torque RPM | 4400 RPM | 4000 RPM |
Engine Bore Size | 93 mm | 93 mm |
Engine Stroke Size | 84 mm | 76 mm |
Drive Type | Rear | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1566 kg | 1760 kg |
Vehicle Length | 4990 mm | 5070 mm |
Vehicle Width | 1850 mm | 1830 mm |
Vehicle Height | 1470 mm | 1450 mm |
Wheelbase Size | 2960 mm | 2840 mm |
Fuel Tank Capacity | 64 L | 60 L |