2005 BMW 630 vs. 1980 Pontiac Firebird
To start off, 2005 BMW 630 is newer by 25 year(s). Which means there will be less support and parts availability for 1980 Pontiac Firebird. In addition, the cost of maintenance, including insurance, on 1980 Pontiac Firebird would be higher. At 5,012 cc (8 cylinders), 1980 Pontiac Firebird is equipped with a bigger engine. In terms of performance, 2005 BMW 630 (254 HP @ 6600 RPM) has 109 more horse power than 1980 Pontiac Firebird. (145 HP @ 3800 RPM). In normal driving conditions, 2005 BMW 630 should accelerate faster than 1980 Pontiac Firebird. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW 630 weights approximately 168 kg more than 1980 Pontiac Firebird. 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, 1980 Pontiac Firebird (324 Nm @ 2400 RPM) has 24 more torque (in Nm) than 2005 BMW 630. (300 Nm @ 2500 RPM). This means 1980 Pontiac Firebird will have an easier job in driving up hills or pulling heavy equipment than 2005 BMW 630.
Compare all specifications:
| 2005 BMW 630 | 1980 Pontiac Firebird | |
| Make | BMW | Pontiac |
| Model | 630 | Firebird |
| Year Released | 2005 | 1980 |
| Body Type | Convertible | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2999 cc | 5012 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 254 HP | 145 HP |
| Engine RPM | 6600 RPM | 3800 RPM |
| Torque | 300 Nm | 324 Nm |
| Torque RPM | 2500 RPM | 2400 RPM |
| Engine Bore Size | 85 mm | 95 mm |
| Engine Stroke Size | 88 mm | 88.4 mm |
| Engine Compression Ratio | 10.7:1 | 8.6:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Top Speed | 250 km/hour | 160 km/hour |
| Drive Type | Rear | Rear |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 2 doors | 2 doors |
| Vehicle Weight | 1764 kg | 1596 kg |
| Vehicle Length | 4830 mm | 4880 mm |
| Vehicle Width | 1860 mm | 1870 mm |
| Vehicle Height | 1380 mm | 1290 mm |
| Wheelbase Size | 2670 mm | 2750 mm |
| Fuel Tank Capacity | 70 L | 76 L |
