2007 GMC Sierra Classic 3500 Extended Cab vs. 2007 GMC Sierra 1500 Extended Cab
To start off, both 2007 GMC Sierra Classic 3500 Extended Cab and 2007 GMC Sierra 1500 Extended Cab were released in the same year (2007). Therefore the support and the availability on parts for both vehicles should be relatively similar. At 5,999 cc (8 cylinders), 2007 GMC Sierra Classic 3500 Extended Cab is equipped with a bigger engine. In terms of performance, 2007 GMC Sierra 1500 Extended Cab (315 HP @ 5200 RPM) has 15 more horse power than 2007 GMC Sierra Classic 3500 Extended Cab. (300 HP @ 4400 RPM) In normal driving conditions, 2007 GMC Sierra 1500 Extended Cab should accelerate faster than 2007 GMC Sierra Classic 3500 Extended Cab.
Let's talk about torque, 2007 GMC Sierra Classic 3500 Extended Cab (488 Nm @ 4000 RPM) has 30 more torque (in Nm) than 2007 GMC Sierra 1500 Extended Cab. (458 Nm @ 4400 RPM). This means 2007 GMC Sierra Classic 3500 Extended Cab will have an easier job in driving up hills or pulling heavy equipment than 2007 GMC Sierra 1500 Extended Cab.
Compare all specifications:
| 2007 GMC Sierra Classic 3500 Extended Cab | 2007 GMC Sierra 1500 Extended Cab | |
| Make | GMC | GMC |
| Model | Sierra | Sierra |
| Year Released | 2007 | 2007 |
| Body Type | Pickup | Pickup |
| Engine Position | Front | Front |
| Engine Size | 5999 cc | 5357 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 300 HP | 315 HP |
| Engine RPM | 4400 RPM | 5200 RPM |
| Torque | 488 Nm | 458 Nm |
| Torque RPM | 4000 RPM | 4400 RPM |
| Engine Bore Size | 102 mm | 96 mm |
| Engine Stroke Size | 92 mm | 92 mm |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 6 seats | 6 seats |
| Number of Doors | 3 doors | 4 doors |
| Vehicle Length | 6330 mm | 6320 mm |
| Vehicle Width | 2450 mm | 2040 mm |
| Vehicle Height | 1940 mm | 1880 mm |
| Wheelbase Size | 4010 mm | 4010 mm |
| Fuel Tank Capacity | 129 L | 129 L |
