2008 Cadillac STS vs. 2009 Chrysler Voyager
To start off, 2009 Chrysler Voyager is newer by 1 year(s). Which means there will be less support and parts availability for 2008 Cadillac STS. In addition, the cost of maintenance, including insurance, on 2008 Cadillac STS would be higher. At 3,564 cc (6 cylinders), 2008 Cadillac STS is equipped with a bigger engine. In terms of performance, 2008 Cadillac STS (302 HP @ 6300 RPM) has 161 more horse power than 2009 Chrysler Voyager. (141 HP @ 4000 RPM). In normal driving conditions, 2008 Cadillac STS should accelerate faster than 2009 Chrysler Voyager. With that said, vehicle weight also plays an important factor in acceleration. 2009 Chrysler Voyager weights approximately 480 kg more than 2008 Cadillac STS.
Because 2008 Cadillac STS is four wheel drive (4WD), it will have significant more traction and grip than 2009 Chrysler Voyager. In wet, icy, snow, or gravel driving conditions, 2008 Cadillac STS 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, 2008 Cadillac STS (369 Nm @ 5200 RPM) has 49 more torque (in Nm) than 2009 Chrysler Voyager. (320 Nm @ 2000 RPM). This means 2008 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 2009 Chrysler Voyager. 2008 Cadillac STS has automatic transmission and 2009 Chrysler Voyager has manual transmission. 2009 Chrysler Voyager will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 Cadillac STS will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 Cadillac STS | 2009 Chrysler Voyager | |
| Make | Cadillac | Chrysler |
| Model | STS | Voyager |
| Year Released | 2008 | 2009 |
| Body Type | Sedan | Minivan |
| Engine Position | Front | Front |
| Engine Size | 3564 cc | 2499 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 302 HP | 141 HP |
| Engine RPM | 6300 RPM | 4000 RPM |
| Torque | 369 Nm | 320 Nm |
| Torque RPM | 5200 RPM | 2000 RPM |
| Engine Bore Size | 94.1 mm | 92 mm |
| Engine Stroke Size | 85.6 mm | 94 mm |
| Engine Compression Ratio | 11.3:1 | 18.0:1 |
| Fuel Type | Gasoline - Premium | Diesel |
| Acceleration 0-100mph | 7.4 seconds | 12.9 seconds |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1560 kg | 2040 kg |
| Vehicle Length | 4990 mm | 4810 mm |
| Vehicle Width | 1850 mm | 2000 mm |
| Vehicle Height | 1470 mm | 1760 mm |
| Wheelbase Size | 2960 mm | 2880 mm |
| Fuel Consumption Overall | 12.5 L/100km | 7.7 L/100km |
| Fuel Tank Capacity | 64 L | 75 L |
