1981 BMW 745 vs. 2009 Buick LaCrosse
To start off, 2009 Buick LaCrosse is newer by 28 year(s). Which means there will be less support and parts availability for 1981 BMW 745. In addition, the cost of maintenance, including insurance, on 1981 BMW 745 would be higher. At 5,325 cc (8 cylinders), 2009 Buick LaCrosse is equipped with a bigger engine. In terms of performance, 2009 Buick LaCrosse (300 HP @ 5600 RPM) has 48 more horse power than 1981 BMW 745. (252 HP @ 5200 RPM) In normal driving conditions, 2009 Buick LaCrosse should accelerate faster than 1981 BMW 745. With that said, vehicle weight also plays an important factor in acceleration. 2009 Buick LaCrosse weights approximately 262 kg more than 1981 BMW 745. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1981 BMW 745 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1981 BMW 745. However, in wet, icy, snow, or gravel driving conditions, 2009 Buick LaCrosse, being front wheel drive (FWD), will offer much better control with better grip. 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, 2009 Buick LaCrosse (438 Nm @ 4000 RPM) has 58 more torque (in Nm) than 1981 BMW 745. (380 Nm @ 2200 RPM). This means 2009 Buick LaCrosse will have an easier job in driving up hills or pulling heavy equipment than 1981 BMW 745.
Compare all specifications:
1981 BMW 745 | 2009 Buick LaCrosse | |
Make | BMW | Buick |
Model | 745 | LaCrosse |
Year Released | 1981 | 2009 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 3430 cc | 5325 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | in-line | V |
Horse Power | 252 HP | 300 HP |
Engine RPM | 5200 RPM | 5600 RPM |
Torque | 380 Nm | 438 Nm |
Torque RPM | 2200 RPM | 4000 RPM |
Drive Type | Rear | Front |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1596 kg | 1858 kg |
Vehicle Length | 4870 mm | 5040 mm |
Vehicle Width | 1810 mm | 1860 mm |
Vehicle Height | 1440 mm | 1460 mm |
Wheelbase Size | 2770 mm | 2810 mm |
Fuel Tank Capacity | 100 L | 64 L |