2005 GMC Envoy vs. 2007 Porsche 911
To start off, 2007 Porsche 911 is newer by 2 year(s). Which means there will be less support and parts availability for 2005 GMC Envoy. In addition, the cost of maintenance, including insurance, on 2005 GMC Envoy would be higher. At 5,359 cc (8 cylinders), 2005 GMC Envoy is equipped with a bigger engine. In terms of performance, 2007 Porsche 911 (351 HP) has 51 more horse power than 2005 GMC Envoy. (300 HP) In normal driving conditions, 2007 Porsche 911 should accelerate faster than 2005 GMC Envoy. With that said, vehicle weight also plays an important factor in acceleration. 2005 GMC Envoy weights approximately 712 kg more than 2007 Porsche 911.
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, 2005 GMC Envoy (447 Nm) has 47 more torque (in Nm) than 2007 Porsche 911. (400 Nm). This means 2005 GMC Envoy will have an easier job in driving up hills or pulling heavy equipment than 2007 Porsche 911.
Compare all specifications:
2005 GMC Envoy | 2007 Porsche 911 | |
Make | GMC | Porsche |
Model | Envoy | 911 |
Year Released | 2005 | 2007 |
Body Type | SUV | Coupe |
Engine Position | Front | Rear |
Engine Size | 5359 cc | 3824 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | boxer |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 300 HP | 351 HP |
Torque | 447 Nm | 400 Nm |
Engine Compression Ratio | 9.5:1 | 11.8:1 |
Drive Type | 4WD | 4WD |
Number of Seats | 7 seats | 4 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 2187 kg | 1475 kg |
Vehicle Length | 5280 mm | 4430 mm |
Vehicle Width | 1900 mm | 1860 mm |
Vehicle Height | 1920 mm | 1310 mm |
Wheelbase Size | 3280 mm | 2360 mm |
Fuel Consumption Overall | 14 L/100km | 11.8 L/100km |
Fuel Tank Capacity | 95 L | 67 L |