1998 Chevrolet Corvette vs. 2004 GMC Sierra
To start off, 2004 GMC Sierra is newer by 6 year(s). Which means there will be less support and parts availability for 1998 Chevrolet Corvette. In addition, the cost of maintenance, including insurance, on 1998 Chevrolet Corvette would be higher. At 5,967 cc (8 cylinders), 2004 GMC Sierra is equipped with a bigger engine. In terms of performance, 2004 GMC Sierra (321 HP @ 5000 RPM) has 44 more horse power than 1998 Chevrolet Corvette. (277 HP @ 5200 RPM) In normal driving conditions, 2004 GMC Sierra should accelerate faster than 1998 Chevrolet Corvette. With that said, vehicle weight also plays an important factor in acceleration. 2004 GMC Sierra weights approximately 698 kg more than 1998 Chevrolet Corvette. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 1998 Chevrolet Corvette. In wet, icy, snow, or gravel driving conditions, 2004 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, 1998 Chevrolet Corvette (437 Nm @ 2400 RPM) has 67 more torque (in Nm) than 2004 GMC Sierra. (370 Nm @ 4000 RPM). This means 1998 Chevrolet Corvette will have an easier job in driving up hills or pulling heavy equipment than 2004 GMC Sierra.
Compare all specifications:
| 1998 Chevrolet Corvette | 2004 GMC Sierra | |
| Make | Chevrolet | GMC |
| Model | Corvette | Sierra |
| Year Released | 1998 | 2004 |
| Body Type | Coupe | Pickup |
| Engine Position | Front | Front |
| Engine Size | 5737 cc | 5967 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 277 HP | 321 HP |
| Engine RPM | 5200 RPM | 5000 RPM |
| Torque | 437 Nm | 370 Nm |
| Torque RPM | 2400 RPM | 4000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 2 seats | 6 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1572 kg | 2270 kg |
| Vehicle Length | 4570 mm | 5790 mm |
| Vehicle Width | 1880 mm | 2000 mm |
| Vehicle Height | 1220 mm | 1850 mm |
| Wheelbase Size | 2860 mm | 3650 mm |
| Fuel Consumption Overall | 14 L/100km | 13.1 L/100km |
| Fuel Tank Capacity | 117 L | 117 L |
