2005 Chevrolet Impala 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 Chevrolet Impala. In addition, the cost of maintenance, including insurance, on 2005 Chevrolet Impala would be higher. At 4,161 cc (6 cylinders), 2008 GMC Envoy is equipped with a bigger engine. In terms of performance, 2008 GMC Envoy (285 HP @ 6000 RPM) has 45 more horse power than 2005 Chevrolet Impala. (240 HP @ 5600 RPM) In normal driving conditions, 2008 GMC Envoy should accelerate faster than 2005 Chevrolet Impala. With that said, vehicle weight also plays an important factor in acceleration. 2008 GMC Envoy weights approximately 1113 kg more than 2005 Chevrolet Impala. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2008 GMC Envoy is four wheel drive (4WD), it will have significant more traction and grip than 2005 Chevrolet Impala. 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 Chevrolet Impala (380 Nm) has 6 more torque (in Nm) than 2008 GMC Envoy. (374 Nm). This means 2005 Chevrolet Impala will have an easier job in driving up hills or pulling heavy equipment than 2008 GMC Envoy.
Compare all specifications:
2005 Chevrolet Impala | 2008 GMC Envoy | |
Make | Chevrolet | GMC |
Model | Impala | Envoy |
Year Released | 2005 | 2008 |
Body Type | Sedan | SUV |
Engine Position | Front | Front |
Engine Size | 3786 cc | 4161 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 240 HP | 285 HP |
Engine RPM | 5600 RPM | 6000 RPM |
Torque | 380 Nm | 374 Nm |
Engine Compression Ratio | 8.5:1 | 10.3:1 |
Drive Type | Front | 4WD |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1617 kg | 2730 kg |
Vehicle Length | 5090 mm | 4870 mm |
Vehicle Width | 1860 mm | 1900 mm |
Vehicle Height | 1460 mm | 1830 mm |
Wheelbase Size | 2830 mm | 2880 mm |
Fuel Consumption | 8.6 L/100km | 11.2 L/100km |
Fuel Consumption City | 13.2 L/100km | 15.7 L/100km |
Fuel Consumption Overall | 10.8 L/100km | 13.1 L/100km |
Fuel Tank Capacity | 64 L | 83 L |