2011 Chevrolet Silverado 1500 Extended Cab 4WD vs. 2011 Chevrolet Silverado 2500 HD Crew Cab 4WD
To start off, both 2011 Chevrolet Silverado 1500 Extended Cab 4WD and 2011 Chevrolet Silverado 2500 HD Crew Cab 4WD were released in the same year (2011). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 5,998 cc (8 cylinders), 2011 Chevrolet Silverado 2500 HD Crew Cab 4WD is equipped with a bigger engine. In terms of performance, 2011 Chevrolet Silverado 2500 HD Crew Cab 4WD (360 HP @ 5400 RPM) has 45 more horse power than 2011 Chevrolet Silverado 1500 Extended Cab 4WD. (315 HP @ 5200 RPM) In normal driving conditions, 2011 Chevrolet Silverado 2500 HD Crew Cab 4WD should accelerate faster than 2011 Chevrolet Silverado 1500 Extended Cab 4WD. With that said, vehicle weight also plays an important factor in acceleration. 2011 Chevrolet Silverado 1500 Extended Cab 4WD weights approximately 288 kg more than 2011 Chevrolet Silverado 2500 HD Crew Cab 4WD.
Both vehicles are four wheel drive (4WD) - it offers better handling, traction, and control in all driving conditions compared with front wheel drive or rear wheel drive vehicles. 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 Chevrolet Silverado 2500 HD Crew Cab 4WD (515 Nm @ 4200 RPM) has 57 more torque (in Nm) than 2011 Chevrolet Silverado 1500 Extended Cab 4WD. (458 Nm @ 4400 RPM). This means 2011 Chevrolet Silverado 2500 HD Crew Cab 4WD will have an easier job in driving up hills or pulling heavy equipment than 2011 Chevrolet Silverado 1500 Extended Cab 4WD.
Compare all specifications:
| 2011 Chevrolet Silverado 1500 Extended Cab 4WD | 2011 Chevrolet Silverado 2500 HD Crew Cab 4WD | |
| Make | Chevrolet | Chevrolet |
| Model | Silverado | Silverado |
| Year Released | 2011 | 2011 |
| Body Type | Pickup | Pickup |
| Engine Position | Front | Front |
| Engine Size | 5300 cc | 5998 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 315 HP | 360 HP |
| Engine RPM | 5200 RPM | 5400 RPM |
| Torque | 458 Nm | 515 Nm |
| Torque RPM | 4400 RPM | 4200 RPM |
| Engine Compression Ratio | 9.8:1 | 10.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 6 seats | 6 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1549 kg | 1261 kg |
| Vehicle Length | 6340 mm | 6580 mm |
| Vehicle Width | 2040 mm | 2040 mm |
| Vehicle Height | 1880 mm | 1960 mm |
| Wheelbase Size | 4010 mm | 4250 mm |
| Fuel Consumption Overall | 14.7 L/100km | 8.3 L/100km |
| Fuel Tank Capacity | 129 L | 129 L |
