2009 Cadillac STS vs. 2003 Suzuki Ignis
To start off, 2009 Cadillac STS is newer by 6 year(s). Which means there will be less support and parts availability for 2003 Suzuki Ignis. In addition, the cost of maintenance, including insurance, on 2003 Suzuki Ignis would be higher. At 3,599 cc (6 cylinders), 2009 Cadillac STS is equipped with a bigger engine. In terms of performance, 2009 Cadillac STS (302 HP @ 6300 RPM) has 221 more horse power than 2003 Suzuki Ignis. (81 HP @ 5500 RPM). In normal driving conditions, 2009 Cadillac STS should accelerate faster than 2003 Suzuki Ignis. With that said, vehicle weight also plays an important factor in acceleration. 2009 Cadillac STS weights approximately 695 kg more than 2003 Suzuki Ignis. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Suzuki Ignis is four wheel drive (4WD), it will have significant more traction and grip than 2009 Cadillac STS. In wet, icy, snow, or gravel driving conditions, 2003 Suzuki Ignis 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, 2009 Cadillac STS (369 Nm @ 5200 RPM) has 261 more torque (in Nm) than 2003 Suzuki Ignis. (108 Nm @ 3500 RPM). This means 2009 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 2003 Suzuki Ignis. 2009 Cadillac STS has automatic transmission and 2003 Suzuki Ignis has manual transmission. 2003 Suzuki Ignis will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Cadillac STS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2009 Cadillac STS | 2003 Suzuki Ignis | |
| Make | Cadillac | Suzuki |
| Model | STS | Ignis |
| Year Released | 2009 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 3599 cc | 1248 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 302 HP | 81 HP |
| Engine RPM | 6300 RPM | 5500 RPM |
| Torque | 369 Nm | 108 Nm |
| Torque RPM | 5200 RPM | 3500 RPM |
| Engine Compression Ratio | 11.3:1 | 9.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Manual |
| Vehicle Weight | 1635 kg | 940 kg |
| Vehicle Length | 5000 mm | 3620 mm |
| Vehicle Width | 1850 mm | 1600 mm |
| Vehicle Height | 1470 mm | 1550 mm |
| Wheelbase Size | 2960 mm | 2370 mm |
