2007 Cadillac SRX vs. 2003 Lexus ES
To start off, 2007 Cadillac SRX is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Lexus ES. In addition, the cost of maintenance, including insurance, on 2003 Lexus ES would be higher. At 4,565 cc (8 cylinders), 2007 Cadillac SRX is equipped with a bigger engine. In terms of performance, 2007 Cadillac SRX (321 HP @ 6400 RPM) has 96 more horse power than 2003 Lexus ES. (225 HP @ 5600 RPM). In normal driving conditions, 2007 Cadillac SRX should accelerate faster than 2003 Lexus ES. With that said, vehicle weight also plays an important factor in acceleration. 2007 Cadillac SRX weights approximately 556 kg more than 2003 Lexus ES. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Cadillac SRX is four wheel drive (4WD), it will have significant more traction and grip than 2003 Lexus ES. 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 (427 Nm @ 4400 RPM) has 102 more torque (in Nm) than 2003 Lexus ES. (325 Nm @ 3600 RPM). This means 2007 Cadillac SRX will have an easier job in driving up hills or pulling heavy equipment than 2003 Lexus ES.
Compare all specifications:
2007 Cadillac SRX | 2003 Lexus ES | |
Make | Cadillac | Lexus |
Model | SRX | ES |
Year Released | 2007 | 2003 |
Body Type | SUV | Sedan |
Engine Position | Front | Front |
Engine Size | 4565 cc | 3314 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 321 HP | 225 HP |
Engine RPM | 6400 RPM | 5600 RPM |
Torque | 427 Nm | 325 Nm |
Torque RPM | 4400 RPM | 3600 RPM |
Engine Bore Size | 93.1 mm | 92 mm |
Engine Stroke Size | 84 mm | 83.1 mm |
Engine Compression Ratio | 10.5:1 | 10.8:1 |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 4 doors |
Vehicle Weight | 2126 kg | 1570 kg |
Vehicle Length | 4960 mm | 4860 mm |
Vehicle Width | 1850 mm | 1820 mm |
Vehicle Height | 1730 mm | 1460 mm |
Wheelbase Size | 2960 mm | 2680 mm |
Fuel Tank Capacity | 76 L | 70 L |