2012 GMC Sierra 2500 HD Regular Cab vs. 2012 GMC Sierra 3500 HD Crew Cab SLT
To start off, both 2012 GMC Sierra 2500 HD Regular Cab and 2012 GMC Sierra 3500 HD Crew Cab SLT were released in the same year (2012). Therefore the support and the availability on parts for both vehicles should be relatively similar. Both 2012 GMC Sierra 2500 HD Regular Cab and 2012 GMC Sierra 3500 HD Crew Cab SLT are equipped with a 5,999 cc engine. In terms of performance, 2012 GMC Sierra 2500 HD Regular Cab (353 HP @ 5400 RPM) has 41 more horse power than 2012 GMC Sierra 3500 HD Crew Cab SLT. (312 HP @ 4400 RPM). In normal driving conditions, 2012 GMC Sierra 2500 HD Regular Cab should accelerate faster than 2012 GMC Sierra 3500 HD Crew Cab SLT. With that said, vehicle weight also plays an important factor in acceleration. 2012 GMC Sierra 2500 HD Regular Cab weights approximately 770 kg more than 2012 GMC Sierra 3500 HD Crew Cab SLT. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2012 GMC Sierra 2500 HD Regular Cab is four wheel drive (4WD), it will have significant more traction and grip than 2012 GMC Sierra 3500 HD Crew Cab SLT. In wet, icy, snow, or gravel driving conditions, 2012 GMC Sierra 2500 HD Regular Cab 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, both vehicles can yield 506 Nm of torque. So under normal driving conditions, the ability to climb up hills and pull heavy equipment should be relatively similar for both vehicles.
Compare all specifications:
| 2012 GMC Sierra 2500 HD Regular Cab | 2012 GMC Sierra 3500 HD Crew Cab SLT | |
| Make | GMC | GMC |
| Model | Sierra | Sierra |
| Year Released | 2012 | 2012 |
| Body Type | Pickup | Pickup |
| Engine Position | Front | Front |
| Engine Size | 5999 cc | 5999 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 353 HP | 312 HP |
| Engine RPM | 5400 RPM | 4400 RPM |
| Torque | 506 Nm | 506 Nm |
| Torque RPM | 4400 RPM | 4400 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 3 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 2664 kg | 1894 kg |
| Vehicle Length | 5710 mm | 6580 mm |
| Vehicle Width | 2040 mm | 2440 mm |
| Vehicle Height | 1940 mm | 1940 mm |
| Wheelbase Size | 3380 mm | 4250 mm |
| Fuel Consumption Overall | 13.1 L/100km | 11.8 L/100km |
| Fuel Tank Capacity | 129 L | 129 L |
