2007 Cadillac STS vs. 2004 GMC Sierra
To start off, 2007 Cadillac STS is newer by 3 year(s). Which means there will be less support and parts availability for 2004 GMC Sierra. In addition, the cost of maintenance, including insurance, on 2004 GMC Sierra would be higher. At 5,965 cc (8 cylinders), 2004 GMC Sierra is equipped with a bigger engine. In terms of performance, 2004 GMC Sierra (340 HP @ 5200 RPM) has 20 more horse power than 2007 Cadillac STS. (320 HP @ 6400 RPM) In normal driving conditions, 2004 GMC Sierra should accelerate faster than 2007 Cadillac STS. With that said, vehicle weight also plays an important factor in acceleration. 2004 GMC Sierra weights approximately 707 kg more than 2007 Cadillac STS. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 2007 Cadillac STS. In wet, icy, snow, or gravel driving conditions, 2004 GMC Sierra 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, 2004 GMC Sierra (516 Nm @ 4000 RPM) has 89 more torque (in Nm) than 2007 Cadillac STS. (427 Nm @ 4400 RPM). This means 2004 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2007 Cadillac STS.
Compare all specifications:
2007 Cadillac STS | 2004 GMC Sierra | |
Make | Cadillac | GMC |
Model | STS | Sierra |
Year Released | 2007 | 2004 |
Body Type | Sedan | Pickup |
Engine Position | Front | Front |
Engine Size | 4565 cc | 5965 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 320 HP | 340 HP |
Engine RPM | 6400 RPM | 5200 RPM |
Torque | 427 Nm | 516 Nm |
Torque RPM | 4400 RPM | 4000 RPM |
Engine Bore Size | 93 mm | 102 mm |
Engine Stroke Size | 84 mm | 92 mm |
Drive Type | Rear | 4WD |
Transmission Type | Automatic | Automatic |
Vehicle Weight | 1638 kg | 2345 kg |
Vehicle Length | 4990 mm | 5740 mm |
Vehicle Width | 1850 mm | 2000 mm |
Vehicle Height | 1470 mm | 1910 mm |
Wheelbase Size | 2960 mm | 3650 mm |