2008 Cadillac STS vs. 2005 Chevrolet Cobalt
To start off, 2008 Cadillac STS is newer by 3 year(s). Which means there will be less support and parts availability for 2005 Chevrolet Cobalt. In addition, the cost of maintenance, including insurance, on 2005 Chevrolet Cobalt would be higher. At 4,565 cc (8 cylinders), 2008 Cadillac STS is equipped with a bigger engine. In terms of performance, 2008 Cadillac STS (320 HP @ 6400 RPM) has 174 more horse power than 2005 Chevrolet Cobalt. (146 HP @ 5600 RPM). In normal driving conditions, 2008 Cadillac STS should accelerate faster than 2005 Chevrolet Cobalt. With that said, vehicle weight also plays an important factor in acceleration. 2008 Cadillac STS weights approximately 285 kg more than 2005 Chevrolet Cobalt. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 Cadillac STS is four wheel drive (4WD), it will have significant more traction and grip than 2005 Chevrolet Cobalt. 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 (427 Nm) has 217 more torque (in Nm) than 2005 Chevrolet Cobalt. (210 Nm). This means 2008 Cadillac STS will have an easier job in driving up hills or pulling heavy equipment than 2005 Chevrolet Cobalt.
Compare all specifications:
2008 Cadillac STS | 2005 Chevrolet Cobalt | |
Make | Cadillac | Chevrolet |
Model | STS | Cobalt |
Year Released | 2008 | 2005 |
Body Type | Sedan | Coupe |
Engine Position | Front | Front |
Engine Size | 4565 cc | 2196 cc |
Engine Cylinders | 8 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 320 HP | 146 HP |
Engine RPM | 6400 RPM | 5600 RPM |
Torque | 427 Nm | 210 Nm |
Engine Compression Ratio | 10.5:1 | 10.0:1 |
Drive Type | 4WD | Front |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1635 kg | 1350 kg |
Vehicle Length | 5000 mm | 4590 mm |
Vehicle Width | 1850 mm | 1730 mm |
Vehicle Height | 1470 mm | 1420 mm |
Wheelbase Size | 2960 mm | 2710 mm |
Fuel Consumption Highway | 9.8 L/100km | 6.9 L/100km |
Fuel Consumption City | 15.7 L/100km | 9.4 L/100km |
Fuel Consumption Overall | 13.1 L/100km | 8.4 L/100km |
Fuel Tank Capacity | 64 L | 49 L |