2005 BMW 730 vs. 1975 Pontiac Firebird
To start off, 2005 BMW 730 is newer by 30 year(s). Which means there will be less support and parts availability for 1975 Pontiac Firebird. In addition, the cost of maintenance, including insurance, on 1975 Pontiac Firebird would be higher. At 7,467 cc (8 cylinders), 1975 Pontiac Firebird is equipped with a bigger engine. In terms of performance, 1975 Pontiac Firebird (335 HP @ 4800 RPM) has 110 more horse power than 2005 BMW 730. (225 HP @ 6250 RPM) In normal driving conditions, 1975 Pontiac Firebird should accelerate faster than 2005 BMW 730. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW 730 weights approximately 340 kg more than 1975 Pontiac Firebird.
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.
Compare all specifications:
| 2005 BMW 730 | 1975 Pontiac Firebird | |
| Make | BMW | Pontiac |
| Model | 730 | Firebird |
| Year Released | 2005 | 1975 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2982 cc | 7467 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 225 HP | 335 HP |
| Engine RPM | 6250 RPM | 4800 RPM |
| Engine Bore Size | 84 mm | 104.9 mm |
| Engine Stroke Size | 90 mm | 108 mm |
| Engine Compression Ratio | 10.2:1 | 10.3:1 |
| 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 | 1790 kg | 1450 kg |
| Vehicle Length | 5040 mm | 4870 mm |
| Vehicle Width | 1910 mm | 1880 mm |
| Vehicle Height | 1500 mm | 1280 mm |
| Wheelbase Size | 3000 mm | 2750 mm |
