1981 BMW 745 vs. 2003 Buick Blackhawk
To start off, 2003 Buick Blackhawk is newer by 22 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 7,458 cc (8 cylinders), 2003 Buick Blackhawk is equipped with a bigger engine. In terms of performance, 1981 BMW 745 (252 HP @ 5200 RPM) has 12 more horse power than 2003 Buick Blackhawk. (240 HP @ 5200 RPM). In normal driving conditions, 1981 BMW 745 should accelerate faster than 2003 Buick Blackhawk. With that said, vehicle weight also plays an important factor in acceleration. 2003 Buick Blackhawk weights approximately 43 kg more than 1981 BMW 745.
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, 2003 Buick Blackhawk (692 Nm) has 312 more torque (in Nm) than 1981 BMW 745. (380 Nm). This means 2003 Buick Blackhawk will have an easier job in driving up hills or pulling heavy equipment than 1981 BMW 745. 2003 Buick Blackhawk has automatic transmission and 1981 BMW 745 has manual transmission. 1981 BMW 745 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Buick Blackhawk will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1981 BMW 745 | 2003 Buick Blackhawk | |
| Make | BMW | Buick |
| Model | 745 | Blackhawk |
| Year Released | 1981 | 2003 |
| Engine Position | Front | Front |
| Engine Size | 3430 cc | 7458 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 252 HP | 240 HP |
| Engine RPM | 5200 RPM | 5200 RPM |
| Torque | 380 Nm | 692 Nm |
| Engine Bore Size | 92 mm | 109.2 mm |
| Engine Stroke Size | 86 mm | 99.1 mm |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 2 seats |
| Vehicle Weight | 1590 kg | 1633 kg |
| Vehicle Length | 4870 mm | 5190 mm |
| Vehicle Width | 1810 mm | 1990 mm |
| Vehicle Height | 1440 mm | 1400 mm |
| Wheelbase Size | 2800 mm | 3280 mm |
