2005 GMC Sierra vs. 1988 Pontiac Fiero
To start off, 2005 GMC Sierra is newer by 17 year(s). Which means there will be less support and parts availability for 1988 Pontiac Fiero. In addition, the cost of maintenance, including insurance, on 1988 Pontiac Fiero would be higher. At 5,965 cc (8 cylinders), 2005 GMC Sierra is equipped with a bigger engine. In terms of performance, 2005 GMC Sierra (321 HP @ 5000 RPM) has 178 more horse power than 1988 Pontiac Fiero. (143 HP @ 4500 RPM). In normal driving conditions, 2005 GMC Sierra should accelerate faster than 1988 Pontiac Fiero. With that said, vehicle weight also plays an important factor in acceleration. 2005 GMC Sierra weights approximately 1020 kg more than 1988 Pontiac Fiero. 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 1988 Pontiac Fiero. 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 (370 Nm) has 150 more torque (in Nm) than 1988 Pontiac Fiero. (220 Nm). This means 2005 GMC Sierra will have an easier job in driving up hills or pulling heavy equipment than 1988 Pontiac Fiero. 2005 GMC Sierra has automatic transmission and 1988 Pontiac Fiero has manual transmission. 1988 Pontiac Fiero will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 GMC Sierra will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 GMC Sierra | 1988 Pontiac Fiero | |
| Make | GMC | Pontiac |
| Model | Sierra | Fiero |
| Year Released | 2005 | 1988 |
| Body Type | Pickup | Coupe |
| Engine Position | Front | Middle |
| Engine Size | 5965 cc | 2826 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 321 HP | 143 HP |
| Engine RPM | 5000 RPM | 4500 RPM |
| Torque | 370 Nm | 220 Nm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 6 seats | 2 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 2270 kg | 1250 kg |
| Vehicle Length | 5790 mm | 4190 mm |
| Vehicle Width | 2000 mm | 1760 mm |
| Vehicle Height | 1850 mm | 1200 mm |
| Wheelbase Size | 3650 mm | 2380 mm |
