2006 Cadillac SRX vs. 2010 Lexus IS
To start off, 2010 Lexus IS is newer by 4 year(s). Which means there will be less support and parts availability for 2006 Cadillac SRX. In addition, the cost of maintenance, including insurance, on 2006 Cadillac SRX would be higher. At 4,565 cc (8 cylinders), 2006 Cadillac SRX is equipped with a bigger engine. In terms of performance, 2006 Cadillac SRX (321 HP @ 6000 RPM) has 15 more horse power than 2010 Lexus IS. (306 HP @ 6400 RPM). In normal driving conditions, 2006 Cadillac SRX should accelerate faster than 2010 Lexus IS. With that said, vehicle weight also plays an important factor in acceleration. 2006 Cadillac SRX weights approximately 351 kg more than 2010 Lexus IS. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2006 Cadillac SRX is four wheel drive (4WD), it will have significant more traction and grip than 2010 Lexus IS. In wet, icy, snow, or gravel driving conditions, 2006 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 Cadillac SRX (427 Nm @ 4400 RPM) has 52 more torque (in Nm) than 2010 Lexus IS. (375 Nm @ 4800 RPM). This means 2006 Cadillac SRX will have an easier job in driving up hills or pulling heavy equipment than 2010 Lexus IS.
Compare all specifications:
| 2006 Cadillac SRX | 2010 Lexus IS | |
| Make | Cadillac | Lexus |
| Model | SRX | IS |
| Year Released | 2006 | 2010 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4565 cc | 3500 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 321 HP | 306 HP |
| Engine RPM | 6000 RPM | 6400 RPM |
| Torque | 427 Nm | 375 Nm |
| Torque RPM | 4400 RPM | 4800 RPM |
| 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 | 1951 kg | 1600 kg |
| Vehicle Length | 4960 mm | 4580 mm |
| Vehicle Width | 1850 mm | 1801 mm |
| Vehicle Height | 1730 mm | 1425 mm |
| Wheelbase Size | 2960 mm | 2731 mm |
| Fuel Tank Capacity | 76 L | 65 L |
