2005 Buick LaCrosse vs. 1973 Pontiac Firebird
To start off, 2005 Buick LaCrosse is newer by 32 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 6,547 cc (8 cylinders), 1973 Pontiac Firebird is equipped with a bigger engine. In terms of performance, 1973 Pontiac Firebird (285 HP @ 4400 RPM) has 84 more horse power than 2005 Buick LaCrosse. (201 HP @ 5200 RPM) In normal driving conditions, 1973 Pontiac Firebird should accelerate faster than 2005 Buick LaCrosse. With that said, vehicle weight also plays an important factor in acceleration. 1973 Pontiac Firebird weights approximately 11 kg more than 2005 Buick LaCrosse. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1973 Pontiac Firebird is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1973 Pontiac Firebird. However, in wet, icy, snow, or gravel driving conditions, 2005 Buick LaCrosse, being front wheel drive (FWD), will offer much better control with better grip. 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, 1973 Pontiac Firebird (421 Nm) has 109 more torque (in Nm) than 2005 Buick LaCrosse. (312 Nm). This means 1973 Pontiac Firebird will have an easier job in driving up hills or pulling heavy equipment than 2005 Buick LaCrosse.
Compare all specifications:
2005 Buick LaCrosse | 1973 Pontiac Firebird | |
Make | Buick | Pontiac |
Model | LaCrosse | Firebird |
Year Released | 2005 | 1973 |
Body Type | Sedan | Coupe |
Engine Position | Front | Front |
Engine Size | 3786 cc | 6547 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 2 valves | 2 valves |
Horse Power | 201 HP | 285 HP |
Engine RPM | 5200 RPM | 4400 RPM |
Torque | 312 Nm | 421 Nm |
Engine Bore Size | 97 mm | 104.7 mm |
Engine Stroke Size | 86 mm | 95.3 mm |
Drive Type | Front | Rear |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1585 kg | 1596 kg |
Vehicle Length | 5040 mm | 4880 mm |
Vehicle Width | 1860 mm | 1870 mm |
Vehicle Height | 1460 mm | 1290 mm |
Wheelbase Size | 2800 mm | 2750 mm |
Fuel Tank Capacity | 64 L | 76 L |