1980 Bentley Mulsanne vs. 2004 Porsche 911
To start off, 2004 Porsche 911 is newer by 24 year(s). Which means there will be less support and parts availability for 1980 Bentley Mulsanne. In addition, the cost of maintenance, including insurance, on 1980 Bentley Mulsanne would be higher. At 6,750 cc (8 cylinders), 1980 Bentley Mulsanne is equipped with a bigger engine. In terms of performance, 2004 Porsche 911 (350 HP @ 6600 RPM) has 149 more horse power than 1980 Bentley Mulsanne. (201 HP @ 4000 RPM) In normal driving conditions, 2004 Porsche 911 should accelerate faster than 1980 Bentley Mulsanne. With that said, vehicle weight also plays an important factor in acceleration. 1980 Bentley Mulsanne weights approximately 780 kg more than 2004 Porsche 911.
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. 1980 Bentley Mulsanne has automatic transmission and 2004 Porsche 911 has manual transmission. 2004 Porsche 911 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1980 Bentley Mulsanne will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1980 Bentley Mulsanne | 2004 Porsche 911 | |
| Make | Bentley | Porsche |
| Model | Mulsanne | 911 |
| Year Released | 1980 | 2004 |
| Body Type | Sedan | Coupe |
| Engine Position | Front | Rear |
| Engine Size | 6750 cc | 3822 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | boxer |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 201 HP | 350 HP |
| Engine RPM | 4000 RPM | 6600 RPM |
| Engine Bore Size | 104.1 mm | 99 mm |
| Engine Stroke Size | 99.1 mm | 82.8 mm |
| Fuel Type | Gasoline | Gasoline |
| Top Speed | 208 km/hour | 293 km/hour |
| Acceleration 0-100mph | 10 seconds | 4.8 seconds |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 4 doors | 2 doors |
| Vehicle Weight | 2250 kg | 1470 kg |
| Vehicle Length | 5320 mm | 4440 mm |
| Vehicle Width | 1900 mm | 1810 mm |
| Vehicle Height | 1500 mm | 1310 mm |
| Wheelbase Size | 3070 mm | 2360 mm |
