2007 GMC Sierra vs. 2003 Chevrolet Corvette
To start off, 2007 GMC Sierra is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Chevrolet Corvette. In addition, the cost of maintenance, including insurance, on 2003 Chevrolet Corvette would be higher. At 6,172 cc (8 cylinders), 2007 GMC Sierra is equipped with a bigger engine. In terms of performance, 2007 GMC Sierra (403 HP @ 5700 RPM) has 53 more horse power than 2003 Chevrolet Corvette. (350 HP @ 5600 RPM). In normal driving conditions, 2007 GMC Sierra should accelerate faster than 2003 Chevrolet Corvette. With that said, vehicle weight also plays an important factor in acceleration. 2007 GMC Sierra weights approximately 978 kg more than 2003 Chevrolet Corvette. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 2003 Chevrolet Corvette. 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 (565 Nm @ 4300 RPM) has 80 more torque (in Nm) than 2003 Chevrolet Corvette. (485 Nm @ 4400 RPM). This means 2007 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 2003 Chevrolet Corvette.
Compare all specifications:
2007 GMC Sierra | 2003 Chevrolet Corvette | |
Make | GMC | Chevrolet |
Model | Sierra | Corvette |
Year Released | 2007 | 2003 |
Body Type | Pickup | Convertible |
Engine Position | Front | Front |
Engine Size | 6172 cc | 5664 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 2 valves | 2 valves |
Horse Power | 403 HP | 350 HP |
Engine RPM | 5700 RPM | 5600 RPM |
Torque | 565 Nm | 485 Nm |
Torque RPM | 4300 RPM | 4400 RPM |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 2 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 2478 kg | 1500 kg |
Vehicle Length | 5850 mm | 4440 mm |
Vehicle Width | 2040 mm | 1880 mm |
Vehicle Height | 1880 mm | 1220 mm |
Wheelbase Size | 3650 mm | 2810 mm |
Fuel Consumption Overall | 15.7 L/100km | 14 L/100km |
Fuel Tank Capacity | 98 L | 53 L |