2008 GMC Envoy vs. 2005 Pontiac Vibe
To start off, 2008 GMC Envoy is newer by 3 year(s). Which means there will be less support and parts availability for 2005 Pontiac Vibe. In addition, the cost of maintenance, including insurance, on 2005 Pontiac Vibe would be higher. At 4,163 cc (6 cylinders), 2008 GMC Envoy is equipped with a bigger engine. In terms of performance, 2008 GMC Envoy (285 HP @ 6000 RPM) has 162 more horse power than 2005 Pontiac Vibe. (123 HP @ 5200 RPM). In normal driving conditions, 2008 GMC Envoy should accelerate faster than 2005 Pontiac Vibe. With that said, vehicle weight also plays an important factor in acceleration. 2008 GMC Envoy weights approximately 1261 kg more than 2005 Pontiac Vibe. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Pontiac Vibe is four wheel drive (4WD), it will have significant more traction and grip than 2008 GMC Envoy. In wet, icy, snow, or gravel driving conditions, 2005 Pontiac Vibe 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, 2008 GMC Envoy (374 Nm) has 214 more torque (in Nm) than 2005 Pontiac Vibe. (160 Nm). This means 2008 GMC Envoy will have an easier job in driving up hills or pulling heavy equipment than 2005 Pontiac Vibe. 2008 GMC Envoy has automatic transmission and 2005 Pontiac Vibe has manual transmission. 2005 Pontiac Vibe will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2008 GMC Envoy will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2008 GMC Envoy | 2005 Pontiac Vibe | |
| Make | GMC | Pontiac |
| Model | Envoy | Vibe |
| Year Released | 2008 | 2005 |
| Body Type | SUV | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 1786 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 285 HP | 123 HP |
| Engine RPM | 6000 RPM | 5200 RPM |
| Torque | 374 Nm | 160 Nm |
| Engine Bore Size | 93.1 mm | 79.1 mm |
| Engine Stroke Size | 101.9 mm | 91 mm |
| Engine Compression Ratio | 10.3:1 | 10.0:1 |
| Drive Type | Front | 4WD |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 2613 kg | 1352 kg |
| Vehicle Length | 4870 mm | 4370 mm |
| Vehicle Width | 1900 mm | 1780 mm |
| Vehicle Height | 1830 mm | 1590 mm |
| Wheelbase Size | 2880 mm | 2610 mm |
| Fuel Consumption Highway | 10.7 L/100km | 7.6 L/100km |
| Fuel Consumption City | 14.7 L/100km | 9.1 L/100km |
| Fuel Consumption Overall | 13.1 L/100km | 8.4 L/100km |
| Fuel Tank Capacity | 83 L | 45 L |
