2007 Chrysler Aspen vs. 1983 Pontiac Firebird
To start off, 2007 Chrysler Aspen is newer by 24 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 4,699 cc (8 cylinders), 2007 Chrysler Aspen is equipped with a bigger engine. In terms of performance, 2007 Chrysler Aspen (235 HP) has 101 more horse power than 1983 Pontiac Firebird. (134 HP). In normal driving conditions, 2007 Chrysler Aspen should accelerate faster than 1983 Pontiac Firebird.
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, 2007 Chrysler Aspen (407 Nm @ 3800 RPM) has 184 more torque (in Nm) than 1983 Pontiac Firebird. (223 Nm @ 3600 RPM). This means 2007 Chrysler Aspen will have an easier job in driving up hills or pulling heavy equipment than 1983 Pontiac Firebird.
Compare all specifications:
| 2007 Chrysler Aspen | 1983 Pontiac Firebird | |
| Make | Chrysler | Pontiac |
| Model | Aspen | Firebird |
| Year Released | 2007 | 1983 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Front |
| Engine Size | 4699 cc | 2827 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Horse Power | 235 HP | 134 HP |
| Torque | 407 Nm | 223 Nm |
| Torque RPM | 3800 RPM | 3600 RPM |
| Engine Bore Size | 93 mm | 88.9 mm |
| Engine Stroke Size | 86.4 mm | 75.9 mm |
| Engine Compression Ratio | 9.3:1 | 8.5:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Number of Seats | 8 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Length | 5140 mm | 4880 mm |
| Vehicle Width | 1940 mm | 1860 mm |
| Vehicle Height | 1880 mm | 1380 mm |
| Wheelbase Size | 3030 mm | 2580 mm |
