1978 Buick Regal vs. 1996 BMW 730
To start off, 1996 BMW 730 is newer by 18 year(s). Which means there will be less support and parts availability for 1978 Buick Regal. In addition, the cost of maintenance, including insurance, on 1978 Buick Regal would be higher. At 3,214 cc (6 cylinders), 1978 Buick Regal is equipped with a bigger engine. In terms of performance, 1996 BMW 730 (190 HP @ 5300 RPM) has 100 more horse power than 1978 Buick Regal. (90 HP @ 3600 RPM) In normal driving conditions, 1996 BMW 730 should accelerate faster than 1978 Buick Regal. With that said, vehicle weight also plays an important factor in acceleration. 1996 BMW 730 weights approximately 316 kg more than 1978 Buick Regal. 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, 1996 BMW 730 (280 Nm @ 3950 RPM) has 56 more torque (in Nm) than 1978 Buick Regal. (224 Nm @ 2000 RPM). This means 1996 BMW 730 will have an easier job in driving up hills or pulling heavy equipment than 1978 Buick Regal.
Compare all specifications:
| 1978 Buick Regal | 1996 BMW 730 | |
| Make | Buick | BMW |
| Model | Regal | 730 |
| Year Released | 1978 | 1996 |
| Engine Position | Front | Front |
| Engine Size | 3214 cc | 2793 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 90 HP | 190 HP |
| Engine RPM | 3600 RPM | 5300 RPM |
| Torque | 224 Nm | 280 Nm |
| Torque RPM | 2000 RPM | 3950 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Weight | 1430 kg | 1746 kg |
| Vehicle Length | 5090 mm | 5130 mm |
| Vehicle Width | 1840 mm | 1870 mm |
| Vehicle Height | 1370 mm | 1430 mm |
| Wheelbase Size | 2750 mm | 2950 mm |
