2009 Lexus RX vs. 1979 Pontiac Firebird
To start off, 2009 Lexus RX is newer by 30 year(s). Which means there will be less support and parts availability for 1979 Pontiac Firebird. In addition, the cost of maintenance, including insurance, on 1979 Pontiac Firebird would be higher. At 6,547 cc (8 cylinders), 1979 Pontiac Firebird is equipped with a bigger engine. In terms of performance, 1979 Pontiac Firebird (285 HP @ 4400 RPM) has 17 more horse power than 2009 Lexus RX. (268 HP @ 5600 RPM) In normal driving conditions, 1979 Pontiac Firebird should accelerate faster than 2009 Lexus RX. With that said, vehicle weight also plays an important factor in acceleration. 2009 Lexus RX weights approximately 519 kg more than 1979 Pontiac Firebird.
Because 2009 Lexus RX is four wheel drive (4WD), it will have significant more traction and grip than 1979 Pontiac Firebird. In wet, icy, snow, or gravel driving conditions, 2009 Lexus RX 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 Lexus RX (840 Nm @ 4400 RPM) has 419 more torque (in Nm) than 1979 Pontiac Firebird. (421 Nm @ 2400 RPM). This means 2009 Lexus RX will have an easier job in driving up hills or pulling heavy equipment than 1979 Pontiac Firebird.
Compare all specifications:
2009 Lexus RX | 1979 Pontiac Firebird | |
Make | Lexus | Pontiac |
Model | RX | Firebird |
Year Released | 2009 | 1979 |
Body Type | SUV | Coupe |
Engine Position | Front | Front |
Engine Size | 3311 cc | 6547 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | V | V |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 268 HP | 285 HP |
Engine RPM | 5600 RPM | 4400 RPM |
Torque | 840 Nm | 421 Nm |
Torque RPM | 4400 RPM | 2400 RPM |
Engine Bore Size | 92.1 mm | 104.7 mm |
Engine Stroke Size | 83 mm | 95.3 mm |
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 | 2115 kg | 1596 kg |
Vehicle Length | 4770 mm | 4880 mm |
Vehicle Width | 1850 mm | 1870 mm |
Vehicle Height | 1690 mm | 1290 mm |
Wheelbase Size | 2730 mm | 2750 mm |
Fuel Tank Capacity | 65 L | 76 L |