1981 Dodge Mirada vs. 2003 GMC Sierra
To start off, 2003 GMC Sierra is newer by 22 year(s). Which means there will be less support and parts availability for 1981 Dodge Mirada. In addition, the cost of maintenance, including insurance, on 1981 Dodge Mirada would be higher. At 5,210 cc (8 cylinders), 1981 Dodge Mirada is equipped with a bigger engine. In terms of performance, 2003 GMC Sierra (275 HP) has 130 more horse power than 1981 Dodge Mirada. (145 HP) In normal driving conditions, 2003 GMC Sierra should accelerate faster than 1981 Dodge Mirada. With that said, vehicle weight also plays an important factor in acceleration. 2003 GMC Sierra weights approximately 245 kg more than 1981 Dodge Mirada. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 2003 GMC Sierra (386 Nm) has 43 more torque (in Nm) than 1981 Dodge Mirada. (343 Nm). This means 2003 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1981 Dodge Mirada.
Compare all specifications:
| 1981 Dodge Mirada | 2003 GMC Sierra | |
| Make | Dodge | GMC |
| Model | Mirada | Sierra |
| Year Released | 1981 | 2003 |
| Body Type | Coupe | Pickup |
| Engine Position | Front | Front |
| Engine Size | 5210 cc | 4816 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 145 HP | 275 HP |
| Torque | 343 Nm | 386 Nm |
| Drive Type | Rear | Rear |
| Vehicle Weight | 1700 kg | 1945 kg |
| Vehicle Length | 5330 mm | 5650 mm |
| Vehicle Width | 1860 mm | 2000 mm |
| Vehicle Height | 1360 mm | 1810 mm |
| Wheelbase Size | 2870 mm | 3380 mm |
