2009 Cadillac CTS vs. 2003 Isuzu Ascender
To start off, 2009 Cadillac CTS is newer by 6 year(s). Which means there will be less support and parts availability for 2003 Isuzu Ascender. In addition, the cost of maintenance, including insurance, on 2003 Isuzu Ascender would be higher. At 4,195 cc (6 cylinders), 2003 Isuzu Ascender is equipped with a bigger engine. In terms of performance, 2009 Cadillac CTS (307 HP @ 6400 RPM) has 36 more horse power than 2003 Isuzu Ascender. (271 HP @ 6000 RPM). In normal driving conditions, 2009 Cadillac CTS should accelerate faster than 2003 Isuzu Ascender. With that said, vehicle weight also plays an important factor in acceleration. 2003 Isuzu Ascender weights approximately 382 kg more than 2009 Cadillac CTS.
Because 2003 Isuzu Ascender is four wheel drive (4WD), it will have significant more traction and grip than 2009 Cadillac CTS. In wet, icy, snow, or gravel driving conditions, 2003 Isuzu Ascender 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, both vehicles can yield 374 Nm of torque. So under normal driving conditions, the ability to climb up hills and pull heavy equipment should be relatively similar for both vehicles. 2003 Isuzu Ascender has automatic transmission and 2009 Cadillac CTS has manual transmission. 2009 Cadillac CTS will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Isuzu Ascender will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Cadillac CTS | 2003 Isuzu Ascender | |
| Make | Cadillac | Isuzu |
| Model | CTS | Ascender |
| Year Released | 2009 | 2003 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 3564 cc | 4195 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 307 HP | 271 HP |
| Engine RPM | 6400 RPM | 6000 RPM |
| Torque | 374 Nm | 374 Nm |
| Torque RPM | 5200 RPM | 3600 RPM |
| Engine Bore Size | 94 mm | 93 mm |
| Engine Stroke Size | 85.6 mm | 102 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1788 kg | 2170 kg |
| Vehicle Length | 4870 mm | 5280 mm |
| Vehicle Width | 1850 mm | 1940 mm |
| Vehicle Height | 1470 mm | 1920 mm |
| Wheelbase Size | 2890 mm | 3280 mm |
