1991 Acura NSX vs. 1956 Bristol 405
To start off, 1991 Acura NSX is newer by 35 year(s). Which means there will be less support and parts availability for 1956 Bristol 405. In addition, the cost of maintenance, including insurance, on 1956 Bristol 405 would be higher. At 2,976 cc (6 cylinders), 1991 Acura NSX is equipped with a bigger engine. In terms of performance, 1991 Acura NSX (271 HP @ 7300 RPM) has 170 more horse power than 1956 Bristol 405. (101 HP @ 5000 RPM). In normal driving conditions, 1991 Acura NSX should accelerate faster than 1956 Bristol 405. With that said, vehicle weight also plays an important factor in acceleration. 1991 Acura NSX weights approximately 130 kg more than 1956 Bristol 405. 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, 1991 Acura NSX (284 Nm @ 5400 RPM) has 132 more torque (in Nm) than 1956 Bristol 405. (152 Nm @ 3750 RPM). This means 1991 Acura NSX will have an easier job in driving up hills or pulling heavy equipment than 1956 Bristol 405.
Compare all specifications:
| 1991 Acura NSX | 1956 Bristol 405 | |
| Make | Acura | Bristol |
| Model | NSX | 405 |
| Year Released | 1991 | 1956 |
| Engine Position | Middle | Front |
| Engine Size | 2976 cc | 1971 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 271 HP | 101 HP |
| Engine RPM | 7300 RPM | 5000 RPM |
| Torque | 284 Nm | 152 Nm |
| Torque RPM | 5400 RPM | 3750 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1370 kg | 1240 kg |
| Vehicle Length | 4420 mm | 4820 mm |
| Vehicle Width | 1820 mm | 1730 mm |
| Vehicle Height | 1180 mm | 1470 mm |
| Wheelbase Size | 2540 mm | 2900 mm |
