1999 GMC Sierra vs. 2009 Pontiac G8
To start off, 2009 Pontiac G8 is newer by 10 year(s). Which means there will be less support and parts availability for 1999 GMC Sierra. In addition, the cost of maintenance, including insurance, on 1999 GMC Sierra would be higher. At 5,325 cc (8 cylinders), 1999 GMC Sierra is equipped with a bigger engine. In terms of performance, 1999 GMC Sierra (282 HP @ 5200 RPM) has 27 more horse power than 2009 Pontiac G8. (255 HP @ 6300 RPM). In normal driving conditions, 1999 GMC Sierra should accelerate faster than 2009 Pontiac G8.
Because 1999 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 2009 Pontiac G8. In wet, icy, snow, or gravel driving conditions, 1999 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, 1999 GMC Sierra (440 Nm @ 4000 RPM) has 188 more torque (in Nm) than 2009 Pontiac G8. (252 Nm @ 3200 RPM). This means 1999 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2009 Pontiac G8. 2009 Pontiac G8 has automatic transmission and 1999 GMC Sierra has manual transmission. 1999 GMC Sierra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Pontiac G8 will be easier to drive especially in heavy traffic.
Compare all specifications:
1999 GMC Sierra | 2009 Pontiac G8 | |
Make | GMC | Pontiac |
Model | Sierra | G8 |
Year Released | 1999 | 2009 |
Body Type | Pickup | Sedan |
Engine Position | Front | Front |
Engine Size | 5325 cc | 3564 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | V |
Horse Power | 282 HP | 255 HP |
Engine RPM | 5200 RPM | 6300 RPM |
Torque | 440 Nm | 252 Nm |
Torque RPM | 4000 RPM | 3200 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Rear |
Transmission Type | Manual | Automatic |
Vehicle Length | 5170 mm | 4990 mm |
Vehicle Width | 2000 mm | 1910 mm |
Vehicle Height | 1810 mm | 1470 mm |
Wheelbase Size | 3030 mm | 2920 mm |