2009 Cadillac SRX vs. 1973 Pontiac Firebird
To start off, 2009 Cadillac SRX is newer by 36 year(s). Which means there will be less support and parts availability for 1973 Pontiac Firebird. In addition, the cost of maintenance, including insurance, on 1973 Pontiac Firebird would be higher. At 5,792 cc (8 cylinders), 1973 Pontiac Firebird is equipped with a bigger engine. In terms of performance, 2009 Cadillac SRX (321 HP @ 6400 RPM) has 163 more horse power than 1973 Pontiac Firebird. (158 HP @ 4400 RPM). In normal driving conditions, 2009 Cadillac SRX should accelerate faster than 1973 Pontiac Firebird. With that said, vehicle weight also plays an important factor in acceleration. 2009 Cadillac SRX weights approximately 541 kg more than 1973 Pontiac Firebird. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Cadillac SRX is four wheel drive (4WD), it will have significant more traction and grip than 1973 Pontiac Firebird. In wet, icy, snow, or gravel driving conditions, 2009 Cadillac SRX 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, 2009 Cadillac SRX (427 Nm @ 4400 RPM) has 61 more torque (in Nm) than 1973 Pontiac Firebird. (366 Nm @ 2000 RPM). This means 2009 Cadillac SRX will have an easier job in driving up hills or pulling heavy equipment than 1973 Pontiac Firebird.
Compare all specifications:
2009 Cadillac SRX | 1973 Pontiac Firebird | |
Make | Cadillac | Pontiac |
Model | SRX | Firebird |
Year Released | 2009 | 1973 |
Body Type | SUV | Coupe |
Engine Position | Front | Front |
Engine Size | 4565 cc | 5792 cc |
Engine Cylinders | 8 cylinders | 8 cylinders |
Engine Type | V | V |
Horse Power | 321 HP | 158 HP |
Engine RPM | 6400 RPM | 4400 RPM |
Torque | 427 Nm | 366 Nm |
Torque RPM | 4400 RPM | 2000 RPM |
Fuel Type | Gasoline - Premium | Gasoline |
Drive Type | 4WD | Rear |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 5 doors | 2 doors |
Vehicle Weight | 2126 kg | 1585 kg |
Vehicle Length | 4960 mm | 4880 mm |
Vehicle Width | 1850 mm | 1870 mm |
Vehicle Height | 1730 mm | 1290 mm |
Wheelbase Size | 2960 mm | 2750 mm |