2007 BMW 323 vs. 1981 Pontiac Firebird
To start off, 2007 BMW 323 is newer by 26 year(s). Which means there will be less support and parts availability for 1981 Pontiac Firebird. In addition, the cost of maintenance, including insurance, on 1981 Pontiac Firebird would be higher. At 4,942 cc (8 cylinders), 1981 Pontiac Firebird is equipped with a bigger engine. In terms of performance, 1981 Pontiac Firebird (200 HP @ 4000 RPM) has 24 more horse power than 2007 BMW 323. (176 HP @ 6200 RPM) In normal driving conditions, 1981 Pontiac Firebird should accelerate faster than 2007 BMW 323. With that said, vehicle weight also plays an important factor in acceleration. 1981 Pontiac Firebird weights approximately 96 kg more than 2007 BMW 323. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are rear wheel drive (RWD) - it offers better handling in dry conditions; in addition, if you are looking to drift, both vehicles do the job better than front wheel drive vehicles. 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, 1981 Pontiac Firebird (459 Nm @ 2000 RPM) has 229 more torque (in Nm) than 2007 BMW 323. (230 Nm @ 3600 RPM). This means 1981 Pontiac Firebird will have an easier job in driving up hills or pulling heavy equipment than 2007 BMW 323.
Compare all specifications:
2007 BMW 323 | 1981 Pontiac Firebird | |
Make | BMW | Pontiac |
Model | 323 | Firebird |
Year Released | 2007 | 1981 |
Body Type | Sedan | Coupe |
Engine Position | Front | Front |
Engine Size | 2497 cc | 4942 cc |
Valves per Cylinder | 4 valves | 2 valves |
Horse Power | 176 HP | 200 HP |
Engine RPM | 6200 RPM | 4000 RPM |
Torque | 230 Nm | 459 Nm |
Torque RPM | 3600 RPM | 2000 RPM |
Engine Bore Size | 78.8 mm | 101.6 mm |
Engine Stroke Size | 82 mm | 76.2 mm |
Engine Compression Ratio | 11.0:1 | 7.5:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1520 kg | 1616 kg |
Vehicle Length | 4530 mm | 5040 mm |
Vehicle Width | 1430 mm | 1860 mm |
Vehicle Height | 1820 mm | 1260 mm |
Wheelbase Size | 2770 mm | 2750 mm |
Fuel Tank Capacity | 60 L | 79 L |