1982 De Tomaso Longchamp vs. 2005 GMC Sierra
To start off, 2005 GMC Sierra is newer by 23 year(s). Which means there will be less support and parts availability for 1982 De Tomaso Longchamp. In addition, the cost of maintenance, including insurance, on 1982 De Tomaso Longchamp would be higher. At 5,964 cc (8 cylinders), 2005 GMC Sierra is equipped with a bigger engine. In terms of performance, 2005 GMC Sierra (340 HP @ 5200 RPM) has 44 more horse power than 1982 De Tomaso Longchamp. (296 HP @ 6000 RPM) In normal driving conditions, 2005 GMC Sierra should accelerate faster than 1982 De Tomaso Longchamp. With that said, vehicle weight also plays an important factor in acceleration. 2005 GMC Sierra weights approximately 641 kg more than 1982 De Tomaso Longchamp. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 GMC Sierra is four wheel drive (4WD), it will have significant more traction and grip than 1982 De Tomaso Longchamp. 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, 2005 GMC Sierra (516 Nm @ 4000 RPM) has 66 more torque (in Nm) than 1982 De Tomaso Longchamp. (450 Nm @ 3500 RPM). This means 2005 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1982 De Tomaso Longchamp.
Compare all specifications:
| 1982 De Tomaso Longchamp | 2005 GMC Sierra | |
| Make | De Tomaso | GMC |
| Model | Longchamp | Sierra |
| Year Released | 1982 | 2005 |
| Body Type | Convertible | Pickup |
| Engine Position | Front | Front |
| Engine Size | 5763 cc | 5964 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Horse Power | 296 HP | 340 HP |
| Engine RPM | 6000 RPM | 5200 RPM |
| Torque | 450 Nm | 516 Nm |
| Torque RPM | 3500 RPM | 4000 RPM |
| Engine Bore Size | 101.6 mm | 102 mm |
| Engine Stroke Size | 88.9 mm | 92 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1704 kg | 2345 kg |
| Vehicle Length | 4540 mm | 5740 mm |
| Vehicle Width | 1840 mm | 2000 mm |
| Vehicle Height | 1300 mm | 1910 mm |
| Wheelbase Size | 2610 mm | 3650 mm |
