2009 Chrysler Aspen vs. 1979 Pontiac Firebird
To start off, 2009 Chrysler Aspen is newer by 30 year(s). Which means there will be less support and parts availability for 1979 Pontiac Firebird. In addition, the cost of maintenance, including insurance, on 1979 Pontiac Firebird would be higher. At 6,547 cc (8 cylinders), 1979 Pontiac Firebird is equipped with a bigger engine. In terms of performance, 2009 Chrysler Aspen (340 HP @ 5300 RPM) has 55 more horse power than 1979 Pontiac Firebird. (285 HP @ 4400 RPM). In normal driving conditions, 2009 Chrysler Aspen should accelerate faster than 1979 Pontiac Firebird. With that said, vehicle weight also plays an important factor in acceleration. 2009 Chrysler Aspen weights approximately 282 kg more than 1979 Pontiac Firebird. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Chrysler Aspen is four wheel drive (4WD), it will have significant more traction and grip than 1979 Pontiac Firebird. In wet, icy, snow, or gravel driving conditions, 2009 Chrysler Aspen 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, 1979 Pontiac Firebird (421 Nm @ 2400 RPM) has 41 more torque (in Nm) than 2009 Chrysler Aspen. (380 Nm @ 4200 RPM). This means 1979 Pontiac Firebird will have an easier job in driving up hills or pulling heavy equipment than 2009 Chrysler Aspen.
Compare all specifications:
| 2009 Chrysler Aspen | 1979 Pontiac Firebird | |
| Make | Chrysler | Pontiac |
| Model | Aspen | Firebird |
| Year Released | 2009 | 1979 |
| Body Type | SUV | Coupe |
| Engine Position | Front | Front |
| Engine Size | 5654 cc | 6547 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 340 HP | 285 HP |
| Engine RPM | 5300 RPM | 4400 RPM |
| Torque | 380 Nm | 421 Nm |
| Torque RPM | 4200 RPM | 2400 RPM |
| Fuel Type | Gasoline / Electric Hybrid | Gasoline |
| Drive Type | 4WD | Rear |
| Number of Seats | 8 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1878 kg | 1596 kg |
| Vehicle Length | 5140 mm | 4880 mm |
| Vehicle Width | 1940 mm | 1870 mm |
| Vehicle Height | 1880 mm | 1290 mm |
| Wheelbase Size | 3030 mm | 2750 mm |
| Fuel Tank Capacity | 102 L | 76 L |
