1992 Ford Sierra vs. 1980 Pontiac Firebird
To start off, 1992 Ford Sierra is newer by 12 year(s). Which means there will be less support and parts availability for 1980 Pontiac Firebird. In addition, the cost of maintenance, including insurance, on 1980 Pontiac Firebird would be higher. At 4,300 cc (6 cylinders), 1980 Pontiac Firebird is equipped with a bigger engine. In terms of performance, 1980 Pontiac Firebird (135 HP) has 61 more horse power than 1992 Ford Sierra. (74 HP) In normal driving conditions, 1980 Pontiac Firebird should accelerate faster than 1992 Ford Sierra. With that said, vehicle weight also plays an important factor in acceleration. 1980 Pontiac Firebird weights approximately 595 kg more than 1992 Ford Sierra. 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. 1980 Pontiac Firebird has automatic transmission and 1992 Ford Sierra has manual transmission. 1992 Ford Sierra will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1980 Pontiac Firebird will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1992 Ford Sierra | 1980 Pontiac Firebird | |
| Make | Ford | Pontiac |
| Model | Sierra | Firebird |
| Year Released | 1992 | 1980 |
| Body Type | Station Wagon | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1597 cc | 4300 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 74 HP | 135 HP |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Weight | 1010 kg | 1605 kg |
| Vehicle Length | 4500 mm | 5010 mm |
| Vehicle Width | 1680 mm | 1860 mm |
| Vehicle Height | 1400 mm | 1260 mm |
| Wheelbase Size | 2620 mm | 2750 mm |
