1950 Alvis TB 21 vs. 2010 Audi A8
To start off, 2010 Audi A8 is newer by 60 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 4,200 cc (8 cylinders), 2010 Audi A8 is equipped with a bigger engine. In terms of performance, 2010 Audi A8 (350 HP @ 6800 RPM) has 259 more horse power than 1950 Alvis TB 21. (91 HP @ 4000 RPM) In normal driving conditions, 2010 Audi A8 should accelerate faster than 1950 Alvis TB 21.
Let's talk about torque, 2010 Audi A8 (440 Nm) has 236 more torque (in Nm) than 1950 Alvis TB 21. (204 Nm). This means 2010 Audi A8 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 | 2010 Audi A8 | |
| Make | Alvis | Audi |
| Model | TB 21 | A8 |
| Year Released | 1950 | 2010 |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 4200 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 91 HP | 350 HP |
| Engine RPM | 4000 RPM | 6800 RPM |
| Torque | 204 Nm | 440 Nm |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Length | 4430 mm | 5192 mm |
| Vehicle Width | 1680 mm | 1895 mm |
| Wheelbase Size | 2750 mm | 3073 mm |
| Fuel Tank Capacity | 64 L | 90 L |
