2007 GMC Sierra vs. 2011 Porsche 911
To start off, 2011 Porsche 911 is newer by 4 year(s). Which means there will be less support and parts availability for 2007 GMC Sierra. In addition, the cost of maintenance, including insurance, on 2007 GMC Sierra would be higher. At 5,999 cc (8 cylinders), 2007 GMC Sierra is equipped with a bigger engine. In terms of performance, 2011 Porsche 911 (385 HP @ 6500 RPM) has 85 more horse power than 2007 GMC Sierra. (300 HP @ 4400 RPM) In normal driving conditions, 2011 Porsche 911 should accelerate faster than 2007 GMC Sierra.
Let's talk about torque, 2007 GMC Sierra (488 Nm @ 4000 RPM) has 68 more torque (in Nm) than 2011 Porsche 911. (420 Nm @ 4400 RPM). This means 2007 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2011 Porsche 911. 2007 GMC Sierra has automatic transmission and 2011 Porsche 911 has manual transmission. 2011 Porsche 911 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 GMC Sierra will be easier to drive especially in heavy traffic.
Compare all specifications:
2007 GMC Sierra | 2011 Porsche 911 | |
Make | GMC | Porsche |
Model | Sierra | 911 |
Year Released | 2007 | 2011 |
Body Type | Pickup | Coupe |
Engine Position | Front | Rear |
Engine Size | 5999 cc | 3800 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | boxer |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 300 HP | 385 HP |
Engine RPM | 4400 RPM | 6500 RPM |
Torque | 488 Nm | 420 Nm |
Torque RPM | 4000 RPM | 4400 RPM |
Transmission Type | Automatic | Manual |
Number of Seats | 6 seats | 4 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Length | 6570 mm | 4460 mm |
Vehicle Width | 2450 mm | 1852 mm |
Vehicle Height | 1970 mm | 1300 mm |
Wheelbase Size | 4250 mm | 2350 mm |
Fuel Tank Capacity | 132 L | 67 L |