1952 Alvis TB 21 vs. 1989 Audi 100
To start off, 1989 Audi 100 is newer by 37 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, 1989 Audi 100 (120 HP @ 4250 RPM) has 29 more horse power than 1952 Alvis TB 21. (91 HP @ 4000 RPM) In normal driving conditions, 1989 Audi 100 should accelerate faster than 1952 Alvis TB 21.
Let's talk about torque, 1989 Audi 100 (270 Nm @ 2250 RPM) has 66 more torque (in Nm) than 1952 Alvis TB 21. (204 Nm @ 2200 RPM). This means 1989 Audi 100 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 | 1989 Audi 100 | |
| Make | Alvis | Audi |
| Model | TB 21 | 100 |
| Year Released | 1952 | 1989 |
| Engine Position | Front | Front |
| Engine Size | 2992 cc | 2460 cc |
| Engine Cylinders | 6 cylinders | 5 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 91 HP | 120 HP |
| Engine RPM | 4000 RPM | 4250 RPM |
| Torque | 204 Nm | 270 Nm |
| Torque RPM | 2200 RPM | 2250 RPM |
| Engine Compression Ratio | 7.1:1 | 23.0:1 |
| Fuel Type | Gasoline | Diesel |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Length | 4430 mm | 4800 mm |
| Vehicle Width | 1680 mm | 1820 mm |
| Wheelbase Size | 2750 mm | 2700 mm |
