2005 BMW M6 vs. 2008 GMC Envoy
To start off, 2008 GMC Envoy is newer by 3 year(s). Which means there will be less support and parts availability for 2005 BMW M6. In addition, the cost of maintenance, including insurance, on 2005 BMW M6 would be higher. At 4,998 cc (10 cylinders), 2005 BMW M6 is equipped with a bigger engine. In terms of performance, 2005 BMW M6 (500 HP @ 7750 RPM) has 215 more horse power than 2008 GMC Envoy. (285 HP @ 6000 RPM). In normal driving conditions, 2005 BMW M6 should accelerate faster than 2008 GMC Envoy. With that said, vehicle weight also plays an important factor in acceleration. 2008 GMC Envoy weights approximately 945 kg more than 2005 BMW M6.
Because 2008 GMC Envoy is four wheel drive (4WD), it will have significant more traction and grip than 2005 BMW M6. In wet, icy, snow, or gravel driving conditions, 2008 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, 2005 BMW M6 (500 Nm @ 6100 RPM) has 126 more torque (in Nm) than 2008 GMC Envoy. (374 Nm @ 4600 RPM). This means 2005 BMW M6 will have an easier job in driving up hills or pulling heavy equipment than 2008 GMC Envoy.
Compare all specifications:
| 2005 BMW M6 | 2008 GMC Envoy | |
| Make | BMW | GMC |
| Model | M6 | Envoy |
| Year Released | 2005 | 2008 |
| Body Type | Coupe | SUV |
| Engine Position | Front | Front |
| Engine Size | 4998 cc | 4161 cc |
| Engine Cylinders | 10 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 500 HP | 285 HP |
| Engine RPM | 7750 RPM | 6000 RPM |
| Torque | 500 Nm | 374 Nm |
| Torque RPM | 6100 RPM | 4600 RPM |
| Engine Compression Ratio | 12.0:1 | 10.3:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1785 kg | 2730 kg |
| Vehicle Length | 4880 mm | 4870 mm |
| Vehicle Width | 1860 mm | 1900 mm |
| Vehicle Height | 1380 mm | 1830 mm |
| Wheelbase Size | 2890 mm | 2880 mm |
| Fuel Consumption Overall | 14.8 L/100km | 13.1 L/100km |
| Fuel Tank Capacity | 70 L | 83 L |
