1950 Alvis TB 21 vs. 2008 Bentley Arnage
To start off, 2008 Bentley Arnage is newer by 58 year(s). Which means there will be less support and parts availability for 1950 Alvis TB 21. In addition, the cost of maintenance, including insurance, on 1950 Alvis TB 21 would be higher. At 6,750 cc (8 cylinders), 2008 Bentley Arnage is equipped with a bigger engine. In terms of performance, 2008 Bentley Arnage (450 HP @ 4100 RPM) has 359 more horse power than 1950 Alvis TB 21. (91 HP @ 4000 RPM) In normal driving conditions, 2008 Bentley Arnage should accelerate faster than 1950 Alvis TB 21.
Let's talk about torque, 2008 Bentley Arnage (875 Nm) has 671 more torque (in Nm) than 1950 Alvis TB 21. (204 Nm). This means 2008 Bentley Arnage will have an easier job in driving up hills or pulling heavy equipment than 1950 Alvis TB 21.
Compare all specifications:
| 1950 Alvis TB 21 | 2008 Bentley Arnage | |
| Make | Alvis | Bentley |
| Model | TB 21 | Arnage |
| Year Released | 1950 | 2008 |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 6750 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 91 HP | 450 HP |
| Engine RPM | 4000 RPM | 4100 RPM |
| Torque | 204 Nm | 875 Nm |
| Fuel Type | Gasoline | Gasoline - Premium |
| Vehicle Length | 4430 mm | 5400 mm |
| Vehicle Width | 1680 mm | 1910 mm |
| Wheelbase Size | 2750 mm | 3120 mm |
| Fuel Tank Capacity | 64 L | 96 L |
