1977 Buick LeSabre vs. 2012 BMW 740
To start off, 2012 BMW 740 is newer by 35 year(s). Which means there will be less support and parts availability for 1977 Buick LeSabre. In addition, the cost of maintenance, including insurance, on 1977 Buick LeSabre would be higher. At 3,791 cc (6 cylinders), 1977 Buick LeSabre is equipped with a bigger engine. In terms of performance, 2012 BMW 740 (315 HP @ 5800 RPM) has 210 more horse power than 1977 Buick LeSabre. (105 HP @ 3400 RPM) In normal driving conditions, 2012 BMW 740 should accelerate faster than 1977 Buick LeSabre. With that said, vehicle weight also plays an important factor in acceleration. 2012 BMW 740 weights approximately 420 kg more than 1977 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, 2012 BMW 740 (447 Nm @ 1600 RPM) has 196 more torque (in Nm) than 1977 Buick LeSabre. (251 Nm @ 2000 RPM). This means 2012 BMW 740 will have an easier job in driving up hills or pulling heavy equipment than 1977 Buick LeSabre.
Compare all specifications:
1977 Buick LeSabre | 2012 BMW 740 | |
Make | Buick | BMW |
Model | LeSabre | 740 |
Year Released | 1977 | 2012 |
Engine Position | Front | Front |
Engine Size | 3791 cc | 3000 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Horse Power | 105 HP | 315 HP |
Engine RPM | 3400 RPM | 5800 RPM |
Torque | 251 Nm | 447 Nm |
Torque RPM | 2000 RPM | 1600 RPM |
Fuel Type | Gasoline | Gasoline |
Drive Type | Rear | Rear |
Transmission Type | Automatic | 6-speed shiftable automatic |
Vehicle Weight | 1590 kg | 2010 kg |
Vehicle Length | 5550 mm | 5215 mm |
Vehicle Width | 1910 mm | 1902 mm |
Vehicle Height | 1430 mm | 1479 mm |
Wheelbase Size | 2950 mm | 3210 mm |