1981 Alfa Romeo GTV6 vs. 1956 Bentley S1
To start off, 1981 Alfa Romeo GTV6 is newer by 25 year(s). Which means there will be less support and parts availability for 1956 Bentley S1. In addition, the cost of maintenance, including insurance, on 1956 Bentley S1 would be higher. At 4,887 cc (6 cylinders), 1956 Bentley S1 is equipped with a bigger engine. With that said, vehicle weight also plays an important factor in acceleration. 1956 Bentley S1 weights approximately 515 kg more than 1981 Alfa Romeo GTV6.
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. 1956 Bentley S1 has automatic transmission and 1981 Alfa Romeo GTV6 has manual transmission. 1981 Alfa Romeo GTV6 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1956 Bentley S1 will be easier to drive especially in heavy traffic.
Compare all specifications:
| 1981 Alfa Romeo GTV6 | 1956 Bentley S1 | |
| Make | Alfa Romeo | Bentley |
| Model | GTV6 | S1 |
| Year Released | 1981 | 1956 |
| Engine Position | Front | Front |
| Engine Size | 2492 cc | 4887 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 158 HP | 0 HP |
| Drive Type | Rear | Rear |
| Transmission Type | Manual | Automatic |
| Number of Seats | 4 seats | 5 seats |
| Vehicle Weight | 1210 kg | 1725 kg |
| Vehicle Length | 4270 mm | 5390 mm |
| Vehicle Width | 1670 mm | 1910 mm |
| Vehicle Height | 1340 mm | 1640 mm |
| Wheelbase Size | 2410 mm | 3130 mm |
