2007 Jeep Grand Cherokee vs. 1972 Pontiac Firebird
To start off, 2007 Jeep Grand Cherokee is newer by 35 year(s). Which means there will be less support and parts availability for 1972 Pontiac Firebird. In addition, the cost of maintenance, including insurance, on 1972 Pontiac Firebird would be higher. At 6,598 cc (8 cylinders), 1972 Pontiac Firebird is equipped with a bigger engine. In terms of performance, 2007 Jeep Grand Cherokee (215 HP @ 4000 RPM) has 30 more horse power than 1972 Pontiac Firebird. (185 HP @ 3600 RPM). In normal driving conditions, 2007 Jeep Grand Cherokee should accelerate faster than 1972 Pontiac Firebird. With that said, vehicle weight also plays an important factor in acceleration. 2007 Jeep Grand Cherokee weights approximately 516 kg more than 1972 Pontiac Firebird. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Jeep Grand Cherokee is four wheel drive (4WD), it will have significant more traction and grip than 1972 Pontiac Firebird. In wet, icy, snow, or gravel driving conditions, 2007 Jeep Grand Cherokee 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 Grand Cherokee (511 Nm @ 1600 RPM) has 77 more torque (in Nm) than 1972 Pontiac Firebird. (434 Nm @ 2200 RPM). This means 2007 Jeep Grand Cherokee will have an easier job in driving up hills or pulling heavy equipment than 1972 Pontiac Firebird.
Compare all specifications:
2007 Jeep Grand Cherokee | 1972 Pontiac Firebird | |
Make | Jeep | Pontiac |
Model | Grand Cherokee | Firebird |
Year Released | 2007 | 1972 |
Body Type | SUV | Coupe |
Engine Position | Front | Front |
Engine Size | 2987 cc | 6598 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 215 HP | 185 HP |
Engine RPM | 4000 RPM | 3600 RPM |
Torque | 511 Nm | 434 Nm |
Torque RPM | 1600 RPM | 2200 RPM |
Engine Bore Size | 83 mm | 110.5 mm |
Engine Stroke Size | 92 mm | 86 mm |
Fuel Type | Diesel | Gasoline |
Top Speed | 200 km/hour | 182 km/hour |
Drive Type | 4WD | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 2169 kg | 1653 kg |
Vehicle Length | 4760 mm | 4870 mm |
Vehicle Width | 1880 mm | 1870 mm |
Vehicle Height | 1750 mm | 1290 mm |
Wheelbase Size | 2790 mm | 2750 mm |
Fuel Tank Capacity | 78 L | 76 L |