1952 Alvis TB 21 vs. 2009 Audi A6
To start off, 2009 Audi A6 is newer by 57 year(s). Which means there will be less support and parts availability for 1952 Alvis TB 21. In addition, the cost of maintenance, including insurance, on 1952 Alvis TB 21 would be higher. At 2,992 cc (6 cylinders), 1952 Alvis TB 21 is equipped with a bigger engine. In terms of performance, 2009 Audi A6 (169 HP) has 78 more horse power than 1952 Alvis TB 21. (91 HP) In normal driving conditions, 2009 Audi A6 should accelerate faster than 1952 Alvis TB 21.
Let's talk about torque, 2009 Audi A6 (280 Nm @ 1800 RPM) has 76 more torque (in Nm) than 1952 Alvis TB 21. (204 Nm @ 2200 RPM). This means 2009 Audi A6 will have an easier job in driving up hills or pulling heavy equipment than 1952 Alvis TB 21.
Compare all specifications:
| 1952 Alvis TB 21 | 2009 Audi A6 | |
| Make | Alvis | Audi |
| Model | TB 21 | A6 |
| Year Released | 1952 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 2992 cc | 1984 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 91 HP | 169 HP |
| Torque | 204 Nm | 280 Nm |
| Torque RPM | 2200 RPM | 1800 RPM |
| Engine Compression Ratio | 7.1:1 | 11.5:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Length | 4430 mm | 4800 mm |
| Vehicle Width | 1680 mm | 1820 mm |
| Wheelbase Size | 2750 mm | 2770 mm |
