2007 Cadillac SRX vs. 2006 Infiniti Q45
To start off, 2007 Cadillac SRX is newer by 1 year(s). Which means there will be less support and parts availability for 2006 Infiniti Q45. In addition, the cost of maintenance, including insurance, on 2006 Infiniti Q45 would be higher. At 4,494 cc (8 cylinders), 2006 Infiniti Q45 is equipped with a bigger engine. In terms of performance, 2006 Infiniti Q45 (340 HP @ 6400 RPM) has 86 more horse power than 2007 Cadillac SRX. (254 HP @ 6500 RPM) In normal driving conditions, 2006 Infiniti Q45 should accelerate faster than 2007 Cadillac SRX. With that said, vehicle weight also plays an important factor in acceleration. 2007 Cadillac SRX weights approximately 751 kg more than 2006 Infiniti Q45.
Because 2007 Cadillac SRX is four wheel drive (4WD), it will have significant more traction and grip than 2006 Infiniti Q45. In wet, icy, snow, or gravel driving conditions, 2007 Cadillac SRX 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, 2006 Infiniti Q45 (452 Nm @ 4000 RPM) has 113 more torque (in Nm) than 2007 Cadillac SRX. (339 Nm @ 2800 RPM). This means 2006 Infiniti Q45 will have an easier job in driving up hills or pulling heavy equipment than 2007 Cadillac SRX.
Compare all specifications:
2007 Cadillac SRX | 2006 Infiniti Q45 | |
Make | Cadillac | Infiniti |
Model | SRX | Q45 |
Year Released | 2007 | 2006 |
Body Type | SUV | Sedan |
Engine Position | Front | Front |
Engine Size | 3564 cc | 4494 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 254 HP | 340 HP |
Engine RPM | 6500 RPM | 6400 RPM |
Torque | 339 Nm | 452 Nm |
Torque RPM | 2800 RPM | 4000 RPM |
Engine Compression Ratio | 10.2:1 | 10.5:1 |
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 | 2071 kg | 1320 kg |
Vehicle Length | 4960 mm | 5110 mm |
Vehicle Width | 1850 mm | 1850 mm |
Vehicle Height | 1730 mm | 1500 mm |
Wheelbase Size | 2960 mm | 2880 mm |
Fuel Consumption Overall | 14.7 L/100km | 15.8 L/100km |
Fuel Tank Capacity | 76 L | 81 L |