2007 Jeep Commander vs. 1992 Pontiac Firebird
To start off, 2007 Jeep Commander is newer by 15 year(s). Which means there will be less support and parts availability for 1992 Pontiac Firebird. In addition, the cost of maintenance, including insurance, on 1992 Pontiac Firebird would be higher. At 3,128 cc (6 cylinders), 1992 Pontiac Firebird is equipped with a bigger engine. In terms of performance, 2007 Jeep Commander (215 HP @ 4000 RPM) has 75 more horse power than 1992 Pontiac Firebird. (140 HP @ 4400 RPM). In normal driving conditions, 2007 Jeep Commander should accelerate faster than 1992 Pontiac Firebird. With that said, vehicle weight also plays an important factor in acceleration. 2007 Jeep Commander weights approximately 945 kg more than 1992 Pontiac Firebird. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Jeep Commander is four wheel drive (4WD), it will have significant more traction and grip than 1992 Pontiac Firebird. In wet, icy, snow, or gravel driving conditions, 2007 Jeep Commander 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, 2007 Jeep Commander (510 Nm @ 1600 RPM) has 266 more torque (in Nm) than 1992 Pontiac Firebird. (244 Nm @ 3600 RPM). This means 2007 Jeep Commander will have an easier job in driving up hills or pulling heavy equipment than 1992 Pontiac Firebird. 2007 Jeep Commander has automatic transmission and 1992 Pontiac Firebird has manual transmission. 1992 Pontiac Firebird will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Jeep Commander will be easier to drive especially in heavy traffic.
Compare all specifications:
2007 Jeep Commander | 1992 Pontiac Firebird | |
Make | Jeep | Pontiac |
Model | Commander | Firebird |
Year Released | 2007 | 1992 |
Body Type | SUV | Coupe |
Engine Position | Front | Front |
Engine Size | 2987 cc | 3128 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 215 HP | 140 HP |
Engine RPM | 4000 RPM | 4400 RPM |
Torque | 510 Nm | 244 Nm |
Torque RPM | 1600 RPM | 3600 RPM |
Engine Compression Ratio | 17.7:1 | 8.5:1 |
Fuel Type | Diesel | Gasoline |
Top Speed | 186 km/hour | 175 km/hour |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Manual |
Number of Seats | 7 seats | 4 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 2355 kg | 1410 kg |
Vehicle Length | 4760 mm | 4790 mm |
Vehicle Width | 1910 mm | 1850 mm |
Vehicle Height | 1830 mm | 1280 mm |
Wheelbase Size | 2790 mm | 2570 mm |
Fuel Tank Capacity | 80 L | 59 L |