2004 Acura NSX vs. 1981 BMW 745
To start off, 2004 Acura NSX is newer by 23 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 3,430 cc (6 cylinders), 1981 BMW 745 is equipped with a bigger engine. In terms of performance, 2004 Acura NSX (290 HP @ 5600 RPM) has 38 more horse power than 1981 BMW 745. (252 HP @ 5200 RPM). In normal driving conditions, 2004 Acura NSX should accelerate faster than 1981 BMW 745. With that said, vehicle weight also plays an important factor in acceleration. 1981 BMW 745 weights approximately 160 kg more than 2004 Acura NSX.
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, 1981 BMW 745 (380 Nm) has 76 more torque (in Nm) than 2004 Acura NSX. (304 Nm). This means 1981 BMW 745 will have an easier job in driving up hills or pulling heavy equipment than 2004 Acura NSX.
Compare all specifications:
2004 Acura NSX | 1981 BMW 745 | |
Make | Acura | BMW |
Model | NSX | 745 |
Year Released | 2004 | 1981 |
Body Type | Coupe | Sedan |
Engine Position | Middle | Front |
Engine Size | 3179 cc | 3430 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | V | in-line |
Horse Power | 290 HP | 252 HP |
Engine RPM | 5600 RPM | 5200 RPM |
Torque | 304 Nm | 380 Nm |
Engine Bore Size | 93 mm | 92 mm |
Engine Stroke Size | 78 mm | 86 mm |
Engine Compression Ratio | 10.2:1 | 8.0:1 |
Drive Type | Rear | Rear |
Number of Seats | 2 seats | 5 seats |
Number of Doors | 2 doors | 4 doors |
Vehicle Weight | 1430 kg | 1590 kg |
Vehicle Length | 4430 mm | 4870 mm |
Vehicle Width | 1820 mm | 1810 mm |
Vehicle Height | 1180 mm | 1440 mm |
Wheelbase Size | 2540 mm | 2800 mm |
Fuel Tank Capacity | 70 L | 100 L |