1955 Bentley S1 vs. 2006 BMW Z4
To start off, 2006 BMW Z4 is newer by 51 year(s). Which means there will be less support and parts availability for 1955 Bentley S1. In addition, the cost of maintenance, including insurance, on 1955 Bentley S1 would be higher. At 4,887 cc (6 cylinders), 1955 Bentley S1 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1955 Bentley S1 weights approximately 545 kg more than 2006 BMW Z4.
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. 1955 Bentley S1 has automatic transmission and 2006 BMW Z4 has manual transmission. 2006 BMW Z4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1955 Bentley S1 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1955 Bentley S1 | 2006 BMW Z4 | |
| Make | Bentley | BMW |
| Model | S1 | Z4 |
| Year Released | 1955 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 4887 cc | 2492 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 0 HP | 189 HP |
| Engine Compression Ratio | 8.1:1 | 11.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Top Speed | 187 km/hour | 235 km/hour |
| Drive Type | Rear | Rear |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 2 seats |
| Vehicle Weight | 1880 kg | 1335 kg |
| Vehicle Length | 5340 mm | 4100 mm |
| Vehicle Width | 1820 mm | 1790 mm |
| Wheelbase Size | 3130 mm | 2500 mm |
| Fuel Tank Capacity | 80 L | 55 L |
