1981 Pontiac Firebird vs. 2005 Pontiac G6
To start off, 2005 Pontiac G6 is newer by 24 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 3,790 cc (6 cylinders), 1981 Pontiac Firebird is equipped with a bigger engine. In terms of performance, 2005 Pontiac G6 (200 HP) has 90 more horse power than 1981 Pontiac Firebird. (110 HP) In normal driving conditions, 2005 Pontiac G6 should accelerate faster than 1981 Pontiac Firebird. With that said, vehicle weight also plays an important factor in acceleration. 1981 Pontiac Firebird weights approximately 51 kg more than 2005 Pontiac G6.
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, 2005 Pontiac G6, 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, 2005 Pontiac G6 (285 Nm) has 29 more torque (in Nm) than 1981 Pontiac Firebird. (256 Nm). This means 2005 Pontiac G6 will have an easier job in driving up hills or pulling heavy equipment than 1981 Pontiac Firebird.
Compare all specifications:
| 1981 Pontiac Firebird | 2005 Pontiac G6 | |
| Make | Pontiac | Pontiac |
| Model | Firebird | G6 |
| Year Released | 1981 | 2005 |
| Body Type | Coupe | Sedan |
| Engine Position | Front | Front |
| Engine Size | 3790 cc | 3392 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 110 HP | 200 HP |
| Torque | 256 Nm | 285 Nm |
| Engine Compression Ratio | 8.0:1 | 9.8:1 |
| Drive Type | Rear | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1605 kg | 1554 kg |
| Vehicle Length | 5040 mm | 4810 mm |
| Vehicle Width | 1860 mm | 1800 mm |
| Vehicle Height | 1260 mm | 1460 mm |
| Wheelbase Size | 2750 mm | 2860 mm |
| Fuel Tank Capacity | 79 L | 61 L |
