2003 GMC Sierra vs. 1984 Pontiac Fiero
To start off, 2003 GMC Sierra is newer by 19 year(s). Which means there will be less support and parts availability for 1984 Pontiac Fiero. In addition, the cost of maintenance, including insurance, on 1984 Pontiac Fiero would be higher. At 4,816 cc (8 cylinders), 2003 GMC Sierra is equipped with a bigger engine. In terms of performance, 2003 GMC Sierra (275 HP) has 183 more horse power than 1984 Pontiac Fiero. (92 HP). In normal driving conditions, 2003 GMC Sierra should accelerate faster than 1984 Pontiac Fiero. With that said, vehicle weight also plays an important factor in acceleration. 2003 GMC Sierra weights approximately 679 kg more than 1984 Pontiac Fiero. 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 204 more torque (in Nm) than 1984 Pontiac Fiero. (182 Nm). This means 2003 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1984 Pontiac Fiero. 1984 Pontiac Fiero has automatic transmission and 2003 GMC Sierra has manual transmission. 2003 GMC Sierra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1984 Pontiac Fiero will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 GMC Sierra | 1984 Pontiac Fiero | |
| Make | GMC | Pontiac |
| Model | Sierra | Fiero |
| Year Released | 2003 | 1984 |
| Body Type | Pickup | Coupe |
| Engine Position | Front | Middle |
| Engine Size | 4816 cc | 2457 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 275 HP | 92 HP |
| Torque | 386 Nm | 182 Nm |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 3 seats | 2 seats |
| Vehicle Weight | 1945 kg | 1266 kg |
| Vehicle Length | 5650 mm | 4200 mm |
| Vehicle Width | 2000 mm | 1760 mm |
| Vehicle Height | 1810 mm | 1200 mm |
| Wheelbase Size | 3380 mm | 2380 mm |
