2008 Cadillac DTS vs. 2011 GMC Sierra
To start off, 2011 GMC Sierra is newer by 3 year(s). Which means there will be less support and parts availability for 2008 Cadillac DTS. In addition, the cost of maintenance, including insurance, on 2008 Cadillac DTS would be higher. At 6,000 cc (8 cylinders), 2011 GMC Sierra is equipped with a bigger engine. In terms of performance, 2011 GMC Sierra (364 HP @ 5400 RPM) has 89 more horse power than 2008 Cadillac DTS. (275 HP @ 6000 RPM) In normal driving conditions, 2011 GMC Sierra should accelerate faster than 2008 Cadillac DTS. With that said, vehicle weight also plays an important factor in acceleration. 2011 GMC Sierra weights approximately 1024 kg more than 2008 Cadillac DTS. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2011 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 2008 Cadillac DTS. In wet, icy, snow, or gravel driving conditions, 2011 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, 2011 GMC Sierra (506 Nm @ 4400 RPM) has 106 more torque (in Nm) than 2008 Cadillac DTS. (400 Nm @ 4400 RPM). This means 2011 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2008 Cadillac DTS.
Compare all specifications:
2008 Cadillac DTS | 2011 GMC Sierra | |
Make | Cadillac | GMC |
Model | DTS | Sierra |
Year Released | 2008 | 2011 |
Body Type | Sedan | Pickup |
Engine Position | Front | Front |
Engine Size | 4565 cc | 6000 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 275 HP | 364 HP |
Engine RPM | 6000 RPM | 5400 RPM |
Torque | 400 Nm | 506 Nm |
Torque RPM | 4400 RPM | 4400 RPM |
Engine Compression Ratio | 10.0:1 | 10.2:1 |
Drive Type | Front | 4WD |
Transmission Type | Automatic | Automatic |
Number of Seats | 6 seats | 3 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1635 kg | 2659 kg |
Vehicle Length | 5280 mm | 5710 mm |
Vehicle Width | 1910 mm | 2040 mm |
Vehicle Height | 1470 mm | 1940 mm |
Wheelbase Size | 2940 mm | 3380 mm |
Fuel Consumption Overall | 13.1 L/100km | 13.1 L/100km |
Fuel Tank Capacity | 68 L | 129 L |