1991 Chevrolet Corvette vs. 2001 GMC Sierra
To start off, 2001 GMC Sierra is newer by 10 year(s). Which means there will be less support and parts availability for 1991 Chevrolet Corvette. In addition, the cost of maintenance, including insurance, on 1991 Chevrolet Corvette would be higher. At 5,733 cc (8 cylinders), 1991 Chevrolet Corvette is equipped with a bigger engine. In terms of performance, 1991 Chevrolet Corvette (380 HP @ 5800 RPM) has 183 more horse power than 2001 GMC Sierra. (197 HP @ 4600 RPM). In normal driving conditions, 1991 Chevrolet Corvette should accelerate faster than 2001 GMC Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2001 GMC Sierra weights approximately 200 kg more than 1991 Chevrolet Corvette.
Because 2001 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 1991 Chevrolet Corvette. In wet, icy, snow, or gravel driving conditions, 2001 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, 1991 Chevrolet Corvette (512 Nm @ 4800 RPM) has 160 more torque (in Nm) than 2001 GMC Sierra. (352 Nm @ 2800 RPM). This means 1991 Chevrolet Corvette will have an easier job in driving up hills or pulling heavy equipment than 2001 GMC Sierra.
Compare all specifications:
| 1991 Chevrolet Corvette | 2001 GMC Sierra | |
| Make | Chevrolet | GMC |
| Model | Corvette | Sierra |
| Year Released | 1991 | 2001 |
| Body Type | Coupe | Pickup |
| Engine Position | Front | Front |
| Engine Size | 5733 cc | 4293 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 380 HP | 197 HP |
| Engine RPM | 5800 RPM | 4600 RPM |
| Torque | 512 Nm | 352 Nm |
| Torque RPM | 4800 RPM | 2800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1575 kg | 1775 kg |
| Vehicle Length | 4540 mm | 5170 mm |
| Vehicle Width | 1800 mm | 2000 mm |
| Vehicle Height | 1180 mm | 1810 mm |
| Wheelbase Size | 2450 mm | 3030 mm |
