1952 Alvis TB 21 vs. 1977 Mercedes-Benz C 111
To start off, 1977 Mercedes-Benz C 111 is newer by 25 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 2,997 cc (6 cylinders), 1977 Mercedes-Benz C 111 is equipped with a bigger engine. In terms of performance, 1977 Mercedes-Benz C 111 (141 HP) has 50 more horse power than 1952 Alvis TB 21. (91 HP) In normal driving conditions, 1977 Mercedes-Benz C 111 should accelerate faster than 1952 Alvis TB 21.
Let's talk about torque, 1977 Mercedes-Benz C 111 (275 Nm) has 71 more torque (in Nm) than 1952 Alvis TB 21. (204 Nm). This means 1977 Mercedes-Benz C 111 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 | 1977 Mercedes-Benz C 111 | |
| Make | Alvis | Mercedes-Benz |
| Model | TB 21 | C 111 |
| Year Released | 1952 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 2992 cc | 2997 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 91 HP | 141 HP |
| Torque | 204 Nm | 275 Nm |
| Engine Bore Size | 84 mm | 87 mm |
| Engine Stroke Size | 90 mm | 84 mm |
| Fuel Type | Gasoline | Diesel |
