2007 GMC Sierra vs. 2012 Chevrolet Impala
To start off, 2012 Chevrolet Impala is newer by 5 year(s). Which means there will be less support and parts availability for 2007 GMC Sierra. In addition, the cost of maintenance, including insurance, on 2007 GMC Sierra would be higher. At 4,802 cc (8 cylinders), 2007 GMC Sierra is equipped with a bigger engine. In terms of performance, 2012 Chevrolet Impala (300 HP @ 6500 RPM) has 5 more horse power than 2007 GMC Sierra. (295 HP @ 5600 RPM) In normal driving conditions, 2012 Chevrolet Impala should accelerate faster than 2007 GMC Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2007 GMC Sierra weights approximately 704 kg more than 2012 Chevrolet Impala.
Because 2007 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 2012 Chevrolet Impala. In wet, icy, snow, or gravel driving conditions, 2007 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, 2007 GMC Sierra (414 Nm @ 4800 RPM) has 59 more torque (in Nm) than 2012 Chevrolet Impala. (355 Nm @ 5300 RPM). This means 2007 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2012 Chevrolet Impala.
Compare all specifications:
2007 GMC Sierra | 2012 Chevrolet Impala | |
Make | GMC | Chevrolet |
Model | Sierra | Impala |
Year Released | 2007 | 2012 |
Body Type | Pickup | Sedan |
Engine Position | Front | Front |
Engine Size | 4802 cc | 3600 cc |
Engine Cylinders | 8 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 295 HP | 300 HP |
Engine RPM | 5600 RPM | 6500 RPM |
Torque | 414 Nm | 355 Nm |
Torque RPM | 4800 RPM | 5300 RPM |
Drive Type | 4WD | Front |
Transmission Type | Automatic | 6-speed automatic |
Number of Seats | 3 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 2317 kg | 1613 kg |
Vehicle Length | 5710 mm | 5090 mm |
Vehicle Width | 2040 mm | 1852 mm |
Vehicle Height | 1870 mm | 1491 mm |
Wheelbase Size | 3380 mm | 2807 mm |
Fuel Consumption Highway | 11.8 L/100km | 7.8 L/100km |
Fuel Consumption City | 14.7 L/100km | 13.1 L/100km |
Fuel Tank Capacity | 129 L | 64 L |