2009 Lexus LS vs. 1983 Pontiac Firebird
To start off, 2009 Lexus LS is newer by 26 year(s). Which means there will be less support and parts availability for 1983 Pontiac Firebird. In addition, the cost of maintenance, including insurance, on 1983 Pontiac Firebird would be higher. At 4,605 cc (8 cylinders), 2009 Lexus LS is equipped with a bigger engine. In terms of performance, 2009 Lexus LS (357 HP) has 223 more horse power than 1983 Pontiac Firebird. (134 HP). In normal driving conditions, 2009 Lexus LS should accelerate faster than 1983 Pontiac Firebird.
Because 2009 Lexus LS is four wheel drive (4WD), it will have significant more traction and grip than 1983 Pontiac Firebird. In wet, icy, snow, or gravel driving conditions, 2009 Lexus LS will offer significantly more control. 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, 2009 Lexus LS (466 Nm @ 4100 RPM) has 243 more torque (in Nm) than 1983 Pontiac Firebird. (223 Nm @ 3600 RPM). This means 2009 Lexus LS will have an easier job in driving up hills or pulling heavy equipment than 1983 Pontiac Firebird.
Compare all specifications:
| 2009 Lexus LS | 1983 Pontiac Firebird | |
| Make | Lexus | Pontiac |
| Model | LS | Firebird |
| Year Released | 2009 | 1983 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 4605 cc | 2827 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 357 HP | 134 HP |
| Torque | 466 Nm | 223 Nm |
| Torque RPM | 4100 RPM | 3600 RPM |
| Engine Bore Size | 94.1 mm | 88.9 mm |
| Engine Stroke Size | 83 mm | 75.9 mm |
| Engine Compression Ratio | 10.5:1 | 8.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Length | 5040 mm | 4880 mm |
| Vehicle Width | 1880 mm | 1860 mm |
| Vehicle Height | 1490 mm | 1380 mm |
| Wheelbase Size | 2980 mm | 2580 mm |
| Fuel Tank Capacity | 84 L | 60 L |
