1998 AC Cobra vs. 2001 GMC Sierra
To start off, 2001 GMC Sierra is newer by 3 year(s). Which means there will be less support and parts availability for 1998 AC Cobra. In addition, the cost of maintenance, including insurance, on 1998 AC Cobra would be higher. At 4,942 cc (8 cylinders), 1998 AC Cobra is equipped with a bigger engine. In terms of performance, 1998 AC Cobra (365 HP @ 5750 RPM) has 168 more horse power than 2001 GMC Sierra. (197 HP @ 4600 RPM). In normal driving conditions, 1998 AC Cobra should accelerate faster than 2001 GMC Sierra. With that said, vehicle weight also plays an important factor in acceleration. 2001 GMC Sierra weights approximately 749 kg more than 1998 AC Cobra.
Because 2001 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 1998 AC Cobra. 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, 1998 AC Cobra (579 Nm @ 4500 RPM) has 227 more torque (in Nm) than 2001 GMC Sierra. (352 Nm @ 2800 RPM). This means 1998 AC Cobra will have an easier job in driving up hills or pulling heavy equipment than 2001 GMC Sierra.
Compare all specifications:
| 1998 AC Cobra | 2001 GMC Sierra | |
| Make | AC | GMC |
| Model | Cobra | Sierra |
| Year Released | 1998 | 2001 |
| Body Type | Roadster | Pickup |
| Engine Position | Front | Front |
| Engine Size | 4942 cc | 4293 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 365 HP | 197 HP |
| Engine RPM | 5750 RPM | 4600 RPM |
| Torque | 579 Nm | 352 Nm |
| Torque RPM | 4500 RPM | 2800 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Manual | Manual |
| Vehicle Weight | 1026 kg | 1775 kg |
| Vehicle Length | 4210 mm | 5170 mm |
| Vehicle Width | 1750 mm | 2000 mm |
| Vehicle Height | 1210 mm | 1810 mm |
| Wheelbase Size | 2300 mm | 3030 mm |
