2007 GMC Sierra vs. 2001 Pontiac Firebird
To start off, 2007 GMC Sierra is newer by 6 year(s). Which means there will be less support and parts availability for 2001 Pontiac Firebird. In addition, the cost of maintenance, including insurance, on 2001 Pontiac Firebird would be higher. At 4,802 cc (8 cylinders), 2007 GMC Sierra is equipped with a bigger engine. In terms of performance, 2007 GMC Sierra (295 HP) has 95 more horse power than 2001 Pontiac Firebird. (200 HP). In normal driving conditions, 2007 GMC Sierra should accelerate faster than 2001 Pontiac Firebird. With that said, vehicle weight also plays an important factor in acceleration. 2007 GMC Sierra weights approximately 738 kg more than 2001 Pontiac Firebird. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2007 GMC Sierra (414 Nm @ 4800 RPM) has 109 more torque (in Nm) than 2001 Pontiac Firebird. (305 Nm @ 4000 RPM). This means 2007 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2001 Pontiac Firebird.
Compare all specifications:
2007 GMC Sierra | 2001 Pontiac Firebird | |
Make | GMC | Pontiac |
Model | Sierra | Firebird |
Year Released | 2007 | 2001 |
Body Type | Pickup | Coupe |
Engine Position | Front | Front |
Engine Size | 4802 cc | 3791 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | V |
Horse Power | 295 HP | 200 HP |
Torque | 414 Nm | 305 Nm |
Torque RPM | 4800 RPM | 4000 RPM |
Engine Bore Size | 96 mm | 96.5 mm |
Engine Stroke Size | 83 mm | 86.4 mm |
Drive Type | Rear | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 6 seats | 4 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 2268 kg | 1530 kg |
Vehicle Length | 5850 mm | 4920 mm |
Vehicle Width | 2040 mm | 1900 mm |
Vehicle Height | 1880 mm | 1310 mm |
Wheelbase Size | 3650 mm | 2570 mm |