2007 Cadillac SRX vs. 1989 Infiniti Q45
To start off, 2007 Cadillac SRX is newer by 18 year(s). Which means there will be less support and parts availability for 1989 Infiniti Q45. In addition, the cost of maintenance, including insurance, on 1989 Infiniti Q45 would be higher. At 4,494 cc (8 cylinders), 1989 Infiniti Q45 is equipped with a bigger engine. In terms of performance, 1989 Infiniti Q45 (277 HP @ 6000 RPM) has 23 more horse power than 2007 Cadillac SRX. (254 HP @ 6500 RPM) In normal driving conditions, 1989 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 321 kg more than 1989 Infiniti Q45.
Because 2007 Cadillac SRX is four wheel drive (4WD), it will have significant more traction and grip than 1989 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, 1989 Infiniti Q45 (396 Nm @ 4000 RPM) has 57 more torque (in Nm) than 2007 Cadillac SRX. (339 Nm @ 2800 RPM). This means 1989 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 | 1989 Infiniti Q45 | |
Make | Cadillac | Infiniti |
Model | SRX | Q45 |
Year Released | 2007 | 1989 |
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 | 277 HP |
Engine RPM | 6500 RPM | 6000 RPM |
Torque | 339 Nm | 396 Nm |
Torque RPM | 2800 RPM | 4000 RPM |
Engine Compression Ratio | 10.2:1 | 10.2:1 |
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 | 1750 kg |
Vehicle Length | 4960 mm | 5080 mm |
Vehicle Width | 1850 mm | 1830 mm |
Vehicle Height | 1730 mm | 1440 mm |
Wheelbase Size | 2960 mm | 2890 mm |
Fuel Tank Capacity | 76 L | 72 L |