2004 Lexus GS vs. 1973 Pontiac Firebird
To start off, 2004 Lexus GS is newer by 31 year(s). Which means there will be less support and parts availability for 1973 Pontiac Firebird. In addition, the cost of maintenance, including insurance, on 1973 Pontiac Firebird would be higher. At 4,294 cc (8 cylinders), 2004 Lexus GS is equipped with a bigger engine. In terms of performance, 2004 Lexus GS (300 HP @ 5600 RPM) has 192 more horse power than 1973 Pontiac Firebird. (108 HP @ 3600 RPM). In normal driving conditions, 2004 Lexus GS should accelerate faster than 1973 Pontiac Firebird. With that said, vehicle weight also plays an important factor in acceleration. 2004 Lexus GS weights approximately 215 kg more than 1973 Pontiac Firebird. 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. Let's talk about torque, 2004 Lexus GS (417 Nm) has 180 more torque (in Nm) than 1973 Pontiac Firebird. (237 Nm). This means 2004 Lexus GS will have an easier job in driving up hills or pulling heavy equipment than 1973 Pontiac Firebird.
Compare all specifications:
| 2004 Lexus GS | 1973 Pontiac Firebird | |
| Make | Lexus | Pontiac |
| Model | GS | Firebird |
| Year Released | 2004 | 1973 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 4294 cc | 4092 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Horse Power | 300 HP | 108 HP |
| Engine RPM | 5600 RPM | 3600 RPM |
| Torque | 417 Nm | 237 Nm |
| Drive Type | Rear | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1685 kg | 1470 kg |
| Vehicle Length | 4810 mm | 4880 mm |
| Vehicle Width | 1810 mm | 1870 mm |
| Vehicle Height | 1430 mm | 1290 mm |
| Wheelbase Size | 2860 mm | 2750 mm |
