1951 Alvis TB 21 vs. 2008 Audi A8
To start off, 2008 Audi A8 is newer by 57 year(s). Which means there will be less support and parts availability for 1951 Alvis TB 21. In addition, the cost of maintenance, including insurance, on 1951 Alvis TB 21 would be higher. At 5,996 cc, 2008 Audi A8 is equipped with a bigger engine. In terms of performance, 2008 Audi A8 (444 HP @ 6200 RPM) has 353 more horse power than 1951 Alvis TB 21. (91 HP @ 4000 RPM) In normal driving conditions, 2008 Audi A8 should accelerate faster than 1951 Alvis TB 21.
Let's talk about torque, 2008 Audi A8 (580 Nm) has 376 more torque (in Nm) than 1951 Alvis TB 21. (204 Nm). This means 2008 Audi A8 will have an easier job in driving up hills or pulling heavy equipment than 1951 Alvis TB 21.
Compare all specifications:
1951 Alvis TB 21 | 2008 Audi A8 | |
Make | Alvis | Audi |
Model | TB 21 | A8 |
Year Released | 1951 | 2008 |
Engine Position | Front | Front |
Engine Size | 2993 cc | 5996 cc |
Engine Type | in-line | W |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 91 HP | 444 HP |
Engine RPM | 4000 RPM | 6200 RPM |
Torque | 204 Nm | 580 Nm |
Engine Bore Size | 84 mm | 84 mm |
Engine Stroke Size | 90 mm | 90.2 mm |
Engine Compression Ratio | 7.1:1 | 11.0:1 |
Fuel Type | Gasoline | Gasoline - Premium |
Number of Seats | 5 seats | 5 seats |
Vehicle Length | 4430 mm | 5070 mm |
Vehicle Width | 1680 mm | 1900 mm |
Wheelbase Size | 2750 mm | 3080 mm |