2005 BMW 730 vs. 1976 Buick LeSabre
To start off, 2005 BMW 730 is newer by 29 year(s). Which means there will be less support and parts availability for 1976 Buick LeSabre. In addition, the cost of maintenance, including insurance, on 1976 Buick LeSabre would be higher. At 4,942 cc (6 cylinders), 1976 Buick LeSabre is equipped with a bigger engine. In terms of performance, 2005 BMW 730 (225 HP @ 6250 RPM) has 87 more horse power than 1976 Buick LeSabre. (138 HP @ 3600 RPM). In normal driving conditions, 2005 BMW 730 should accelerate faster than 1976 Buick LeSabre. With that said, vehicle weight also plays an important factor in acceleration. 2005 BMW 730 weights approximately 104 kg more than 1976 Buick LeSabre. 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, 1976 Buick LeSabre (319 Nm @ 2000 RPM) has 19 more torque (in Nm) than 2005 BMW 730. (300 Nm @ 3500 RPM). This means 1976 Buick LeSabre will have an easier job in driving up hills or pulling heavy equipment than 2005 BMW 730.
Compare all specifications:
| 2005 BMW 730 | 1976 Buick LeSabre | |
| Make | BMW | Buick |
| Model | 730 | LeSabre |
| Year Released | 2005 | 1976 |
| Body Type | Sedan | Sedan |
| Engine Position | Front | Front |
| Engine Size | 2982 cc | 4942 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 225 HP | 138 HP |
| Engine RPM | 6250 RPM | 3600 RPM |
| Torque | 300 Nm | 319 Nm |
| Torque RPM | 3500 RPM | 2000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1790 kg | 1686 kg |
| Vehicle Length | 5040 mm | 5550 mm |
| Vehicle Width | 1910 mm | 1910 mm |
| Vehicle Height | 1500 mm | 1410 mm |
| Wheelbase Size | 3000 mm | 3050 mm |
| Fuel Tank Capacity | 63 L | 95 L |
