2007 Cadillac SRX vs. 2005 Lexus RX
To start off, 2007 Cadillac SRX is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Lexus RX. In addition, the cost of maintenance, including insurance, on 2005 Lexus RX would be higher. At 3,554 cc (6 cylinders), 2007 Cadillac SRX is equipped with a bigger engine. In terms of performance, 2007 Cadillac SRX (255 HP @ 6500 RPM) has 54 more horse power than 2005 Lexus RX. (201 HP @ 5600 RPM). In normal driving conditions, 2007 Cadillac SRX should accelerate faster than 2005 Lexus RX. With that said, vehicle weight also plays an important factor in acceleration. 2005 Lexus RX weights approximately 21 kg more than 2007 Cadillac SRX.
Because 2007 Cadillac SRX is four wheel drive (4WD), it will have significant more traction and grip than 2005 Lexus RX. 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, 2007 Cadillac SRX (344 Nm @ 2800 RPM) has 61 more torque (in Nm) than 2005 Lexus RX. (283 Nm @ 4500 RPM). This means 2007 Cadillac SRX will have an easier job in driving up hills or pulling heavy equipment than 2005 Lexus RX.
Compare all specifications:
| 2007 Cadillac SRX | 2005 Lexus RX | |
| Make | Cadillac | Lexus |
| Model | SRX | RX |
| Year Released | 2007 | 2005 |
| Body Type | SUV | SUV |
| Engine Position | Front | Front |
| Engine Size | 3554 cc | 2995 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 255 HP | 201 HP |
| Engine RPM | 6500 RPM | 5600 RPM |
| Torque | 344 Nm | 283 Nm |
| Torque RPM | 2800 RPM | 4500 RPM |
| Engine Compression Ratio | 10.2:1 | 10.5:1 |
| Top Speed | 201 km/hour | 180 km/hour |
| Acceleration 0-100mph | 8.1 seconds | 9 seconds |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 7 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1889 kg | 1910 kg |
| Wheelbase Size | 2950 mm | 2720 mm |
| Fuel Consumption Overall | 11.8 L/100km | 12.2 L/100km |
| Fuel Tank Capacity | 76 L | 72 L |
