2007 BMW X3 vs. 1972 Pontiac Firebird
To start off, 2007 BMW X3 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 BMW X3 (260 HP @ 6600 RPM) has 75 more horse power than 1972 Pontiac Firebird. (185 HP @ 3600 RPM). In normal driving conditions, 2007 BMW X3 should accelerate faster than 1972 Pontiac Firebird.
Because 2007 BMW X3 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 BMW X3 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, 1972 Pontiac Firebird (434 Nm @ 2200 RPM) has 128 more torque (in Nm) than 2007 BMW X3. (306 Nm @ 2750 RPM). This means 1972 Pontiac Firebird will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW X3. 1972 Pontiac Firebird has automatic transmission and 2007 BMW X3 has manual transmission. 2007 BMW X3 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1972 Pontiac Firebird will be easier to drive especially in heavy traffic.
Compare all specifications:
2007 BMW X3 | 1972 Pontiac Firebird | |
Make | BMW | Pontiac |
Model | X3 | Firebird |
Year Released | 2007 | 1972 |
Body Type | SUV | Coupe |
Engine Position | Front | Front |
Engine Size | 2979 cc | 6598 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 260 HP | 185 HP |
Engine RPM | 6600 RPM | 3600 RPM |
Torque | 306 Nm | 434 Nm |
Torque RPM | 2750 RPM | 2200 RPM |
Engine Bore Size | 85 mm | 110.5 mm |
Engine Stroke Size | 88 mm | 86 mm |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | 4WD | Rear |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Length | 4580 mm | 4870 mm |
Vehicle Width | 1860 mm | 1870 mm |
Vehicle Height | 1680 mm | 1290 mm |
Wheelbase Size | 2800 mm | 2750 mm |
Fuel Tank Capacity | 67 L | 76 L |