1989 Ford Fiesta vs. 1990 Pontiac Firebird
To start off, 1990 Pontiac Firebird is newer by 1 year(s). Which means there will be less support and parts availability for 1989 Ford Fiesta. In addition, the cost of maintenance, including insurance, on 1989 Ford Fiesta would be higher. At 5,733 cc (8 cylinders), 1990 Pontiac Firebird is equipped with a bigger engine. In terms of performance, 1990 Pontiac Firebird (235 HP @ 4400 RPM) has 127 more horse power than 1989 Ford Fiesta. (108 HP @ 6000 RPM) In normal driving conditions, 1990 Pontiac Firebird should accelerate faster than 1989 Ford Fiesta.
Because 1990 Pontiac Firebird is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1990 Pontiac Firebird. However, in wet, icy, snow, or gravel driving conditions, 1989 Ford Fiesta, being front wheel drive (FWD), will offer much better control with better grip. 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, 1990 Pontiac Firebird (447 Nm @ 3200 RPM) has 309 more torque (in Nm) than 1989 Ford Fiesta. (138 Nm @ 2800 RPM). This means 1990 Pontiac Firebird will have an easier job in driving up hills or pulling heavy equipment than 1989 Ford Fiesta.
Compare all specifications:
| 1989 Ford Fiesta | 1990 Pontiac Firebird | |
| Make | Ford | Pontiac |
| Model | Fiesta | Firebird |
| Year Released | 1989 | 1990 |
| Body Type | Hatchback | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1597 cc | 5733 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 108 HP | 235 HP |
| Engine RPM | 6000 RPM | 4400 RPM |
| Torque | 138 Nm | 447 Nm |
| Torque RPM | 2800 RPM | 3200 RPM |
| Engine Compression Ratio | 9.5:1 | 8.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Top Speed | 185 km/hour | 209 km/hour |
| Drive Type | Front | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Length | 3810 mm | 4840 mm |
| Vehicle Width | 1610 mm | 1850 mm |
| Vehicle Height | 1330 mm | 1270 mm |
| Wheelbase Size | 2330 mm | 2570 mm |
| Fuel Tank Capacity | 55 L | 76 L |
