1981 Pontiac Firebird vs. 2004 Toyota Previa
To start off, 2004 Toyota Previa is newer by 23 year(s). Which means there will be less support and parts availability for 1981 Pontiac Firebird. In addition, the cost of maintenance, including insurance, on 1981 Pontiac Firebird would be higher. At 5,012 cc (8 cylinders), 1981 Pontiac Firebird is equipped with a bigger engine. In terms of performance, 2004 Toyota Previa (154 HP @ 5600 RPM) has 9 more horse power than 1981 Pontiac Firebird. (145 HP @ 3800 RPM) In normal driving conditions, 2004 Toyota Previa should accelerate faster than 1981 Pontiac Firebird. With that said, vehicle weight also plays an important factor in acceleration. 2004 Toyota Previa weights approximately 58 kg more than 1981 Pontiac Firebird. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1981 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 1981 Pontiac Firebird. However, in wet, icy, snow, or gravel driving conditions, 2004 Toyota Previa, 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, 1981 Pontiac Firebird (324 Nm @ 2400 RPM) has 99 more torque (in Nm) than 2004 Toyota Previa. (225 Nm @ 4000 RPM). This means 1981 Pontiac Firebird will have an easier job in driving up hills or pulling heavy equipment than 2004 Toyota Previa.
Compare all specifications:
| 1981 Pontiac Firebird | 2004 Toyota Previa | |
| Make | Pontiac | Toyota |
| Model | Firebird | Previa |
| Year Released | 1981 | 2004 |
| Body Type | Coupe | Minivan |
| Engine Position | Front | Front |
| Engine Size | 5012 cc | 2362 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 145 HP | 154 HP |
| Engine RPM | 3800 RPM | 5600 RPM |
| Torque | 324 Nm | 225 Nm |
| Torque RPM | 2400 RPM | 4000 RPM |
| Engine Bore Size | 95 mm | 88.5 mm |
| Engine Stroke Size | 88.4 mm | 96 mm |
| Engine Compression Ratio | 8.6:1 | 9.6:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 160 km/hour | 185 km/hour |
| Drive Type | Rear | Front |
| Number of Seats | 4 seats | 7 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1542 kg | 1600 kg |
| Vehicle Length | 5040 mm | 4790 mm |
| Vehicle Width | 1860 mm | 1800 mm |
| Vehicle Height | 1260 mm | 1790 mm |
| Wheelbase Size | 2750 mm | 2910 mm |
| Fuel Tank Capacity | 79 L | 75 L |
