2005 Infiniti Q45 vs. 2012 GMC Sierra
To start off, 2012 GMC Sierra is newer by 7 year(s). Which means there will be less support and parts availability for 2005 Infiniti Q45. In addition, the cost of maintenance, including insurance, on 2005 Infiniti Q45 would be higher. At 6,000 cc (8 cylinders), 2012 GMC Sierra is equipped with a bigger engine. In terms of performance, 2012 GMC Sierra (364 HP) has 24 more horse power than 2005 Infiniti Q45. (340 HP) In normal driving conditions, 2012 GMC Sierra should accelerate faster than 2005 Infiniti Q45. With that said, vehicle weight also plays an important factor in acceleration. 2012 GMC Sierra weights approximately 822 kg more than 2005 Infiniti Q45. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2012 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 2005 Infiniti Q45. In wet, icy, snow, or gravel driving conditions, 2012 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, 2012 GMC Sierra (506 Nm) has 53 more torque (in Nm) than 2005 Infiniti Q45. (453 Nm). This means 2012 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2005 Infiniti Q45.
Compare all specifications:
2005 Infiniti Q45 | 2012 GMC Sierra | |
Make | Infiniti | GMC |
Model | Q45 | Sierra |
Year Released | 2005 | 2012 |
Body Type | Sedan | Pickup |
Engine Position | Front | Front |
Engine Size | 4490 cc | 6000 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 340 HP | 364 HP |
Torque | 453 Nm | 506 Nm |
Engine Compression Ratio | 10.5:1 | 10.2:1 |
Drive Type | Rear | 4WD |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 3 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1837 kg | 2659 kg |
Vehicle Length | 5080 mm | 5710 mm |
Vehicle Width | 1850 mm | 2040 mm |
Vehicle Height | 1500 mm | 1940 mm |
Wheelbase Size | 2880 mm | 3380 mm |
Fuel Consumption Overall | 11.8 L/100km | 13.1 L/100km |
Fuel Tank Capacity | 81 L | 129 L |