2004 GMC Sierra vs. 2008 Pontiac G6
To start off, 2008 Pontiac G6 is newer by 4 year(s). Which means there will be less support and parts availability for 2004 GMC Sierra. In addition, the cost of maintenance, including insurance, on 2004 GMC Sierra would be higher. At 5,965 cc (8 cylinders), 2004 GMC Sierra is equipped with a bigger engine. In terms of performance, 2004 GMC Sierra (340 HP @ 5200 RPM) has 88 more horse power than 2008 Pontiac G6. (252 HP @ 6300 RPM). In normal driving conditions, 2004 GMC Sierra should accelerate faster than 2008 Pontiac G6. With that said, vehicle weight also plays an important factor in acceleration. 2004 GMC Sierra weights approximately 993 kg more than 2008 Pontiac G6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 2008 Pontiac G6. In wet, icy, snow, or gravel driving conditions, 2004 GMC Sierra 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, 2004 GMC Sierra (516 Nm @ 4000 RPM) has 176 more torque (in Nm) than 2008 Pontiac G6. (340 Nm @ 3200 RPM). This means 2004 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2008 Pontiac G6.
Compare all specifications:
2004 GMC Sierra | 2008 Pontiac G6 | |
Make | GMC | Pontiac |
Model | Sierra | G6 |
Year Released | 2004 | 2008 |
Body Type | Pickup | Sedan |
Engine Position | Front | Front |
Engine Size | 5965 cc | 3600 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 340 HP | 252 HP |
Engine RPM | 5200 RPM | 6300 RPM |
Torque | 516 Nm | 340 Nm |
Torque RPM | 4000 RPM | 3200 RPM |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Automatic |
Vehicle Weight | 2345 kg | 1352 kg |
Vehicle Length | 5740 mm | 4810 mm |
Vehicle Width | 2000 mm | 1800 mm |
Vehicle Height | 1910 mm | 1460 mm |
Wheelbase Size | 3650 mm | 2860 mm |