2005 GMC Sierra vs. 2012 Chevrolet Corvette
To start off, 2012 Chevrolet Corvette is newer by 7 year(s). Which means there will be less support and parts availability for 2005 GMC Sierra. In addition, the cost of maintenance, including insurance, on 2005 GMC Sierra would be higher. At 7,000 cc (8 cylinders), 2012 Chevrolet Corvette is equipped with a bigger engine. In terms of performance, 2012 Chevrolet Corvette (505 HP @ 6300 RPM) has 184 more horse power than 2005 GMC Sierra. (321 HP @ 5000 RPM) In normal driving conditions, 2012 Chevrolet Corvette should accelerate faster than 2005 GMC Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2005 GMC Sierra weights approximately 830 kg more than 2012 Chevrolet Corvette.
Because 2005 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 2012 Chevrolet Corvette. In wet, icy, snow, or gravel driving conditions, 2005 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 Chevrolet Corvette (637 Nm @ 4800 RPM) has 267 more torque (in Nm) than 2005 GMC Sierra. (370 Nm @ 4000 RPM). This means 2012 Chevrolet Corvette will have an easier job in driving up hills or pulling heavy equipment than 2005 GMC Sierra. 2005 GMC Sierra has automatic transmission and 2012 Chevrolet Corvette has manual transmission. 2012 Chevrolet Corvette will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 GMC Sierra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 GMC Sierra | 2012 Chevrolet Corvette | |
| Make | GMC | Chevrolet |
| Model | Sierra | Corvette |
| Year Released | 2005 | 2012 |
| Body Type | Pickup | Coupe |
| Engine Position | Front | Front |
| Engine Size | 5965 cc | 7000 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 321 HP | 505 HP |
| Engine RPM | 5000 RPM | 6300 RPM |
| Torque | 370 Nm | 637 Nm |
| Torque RPM | 4000 RPM | 4800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | 6-speed manual |
| Number of Seats | 6 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 2270 kg | 1440 kg |
| Vehicle Length | 5790 mm | 4460 mm |
| Vehicle Width | 2000 mm | 1928 mm |
| Vehicle Height | 1850 mm | 1237 mm |
| Wheelbase Size | 3650 mm | 2685 mm |
| Fuel Tank Capacity | 117 L | 68 L |
