2007 BMW 530 vs. 1976 BMW 630
To start off, 2007 BMW 530 is newer by 31 year(s). Which means there will be less support and parts availability for 1976 BMW 630. In addition, the cost of maintenance, including insurance, on 1976 BMW 630 would be higher. At 2,996 cc (6 cylinders), 2007 BMW 530 is equipped with a bigger engine. In terms of performance, 2007 BMW 530 (255 HP @ 6600 RPM) has 82 more horse power than 1976 BMW 630. (173 HP @ 5500 RPM). In normal driving conditions, 2007 BMW 530 should accelerate faster than 1976 BMW 630. With that said, vehicle weight also plays an important factor in acceleration. 2007 BMW 530 weights approximately 47 kg more than 1976 BMW 630. 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, 2007 BMW 530 (300 Nm @ 3500 RPM) has 49 more torque (in Nm) than 1976 BMW 630. (251 Nm @ 4500 RPM). This means 2007 BMW 530 will have an easier job in driving up hills or pulling heavy equipment than 1976 BMW 630.
Compare all specifications:
| 2007 BMW 530 | 1976 BMW 630 | |
| Make | BMW | BMW |
| Model | 530 | 630 |
| Year Released | 2007 | 1976 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Front |
| Engine Size | 2996 cc | 2986 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 255 HP | 173 HP |
| Engine RPM | 6600 RPM | 5500 RPM |
| Torque | 300 Nm | 251 Nm |
| Torque RPM | 3500 RPM | 4500 RPM |
| Engine Bore Size | 85 mm | 89 mm |
| Engine Stroke Size | 88 mm | 80 mm |
| Engine Compression Ratio | 10.2:1 | 8.0:1 |
| Drive Type | Rear | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 1505 kg | 1458 kg |
| Vehicle Length | 4850 mm | 4760 mm |
| Vehicle Width | 1470 mm | 1760 mm |
| Vehicle Height | 1850 mm | 1390 mm |
| Wheelbase Size | 2890 mm | 2630 mm |
