2007 BMW 730 vs. 2009 GMC Envoy
To start off, 2009 GMC Envoy is newer by 2 year(s). Which means there will be less support and parts availability for 2007 BMW 730. In addition, the cost of maintenance, including insurance, on 2007 BMW 730 would be higher. At 5,328 cc (8 cylinders), 2009 GMC Envoy is equipped with a bigger engine. In terms of performance, 2009 GMC Envoy (300 HP) has 45 more horse power than 2007 BMW 730. (255 HP) In normal driving conditions, 2009 GMC Envoy should accelerate faster than 2007 BMW 730. With that said, vehicle weight also plays an important factor in acceleration. 2009 GMC Envoy weights approximately 839 kg more than 2007 BMW 730. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 GMC Envoy is four wheel drive (4WD), it will have significant more traction and grip than 2007 BMW 730. In wet, icy, snow, or gravel driving conditions, 2009 GMC Envoy 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, 2009 GMC Envoy (435 Nm @ 4000 RPM) has 135 more torque (in Nm) than 2007 BMW 730. (300 Nm @ 2500 RPM). This means 2009 GMC Envoy will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW 730.
Compare all specifications:
| 2007 BMW 730 | 2009 GMC Envoy | |
| Make | BMW | GMC |
| Model | 730 | Envoy |
| Year Released | 2007 | 2009 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 2996 cc | 5328 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 255 HP | 300 HP |
| Torque | 300 Nm | 435 Nm |
| Torque RPM | 2500 RPM | 4000 RPM |
| Engine Compression Ratio | 10.7:1 | 9.2:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1820 kg | 2659 kg |
| Vehicle Length | 5180 mm | 4870 mm |
| Vehicle Width | 1910 mm | 1900 mm |
| Vehicle Height | 1500 mm | 1830 mm |
| Wheelbase Size | 3140 mm | 2880 mm |
| Fuel Consumption Overall | 10.1 L/100km | 14.7 L/100km |
| Fuel Tank Capacity | 88 L | 83 L |
