1952 Alvis TB 21 vs. 1961 Mercedes-Benz 190
To start off, 1961 Mercedes-Benz 190 is newer by 9 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, 1952 Alvis TB 21 (91 HP @ 4000 RPM) has 32 more horse power than 1961 Mercedes-Benz 190. (59 HP @ 4200 RPM). In normal driving conditions, 1952 Alvis TB 21 should accelerate faster than 1961 Mercedes-Benz 190.
Let's talk about torque, 1952 Alvis TB 21 (204 Nm @ 2200 RPM) has 86 more torque (in Nm) than 1961 Mercedes-Benz 190. (118 Nm @ 2400 RPM). This means 1952 Alvis TB 21 will have an easier job in driving up hills or pulling heavy equipment than 1961 Mercedes-Benz 190.
Compare all specifications:
| 1952 Alvis TB 21 | 1961 Mercedes-Benz 190 | |
| Make | Alvis | Mercedes-Benz |
| Model | TB 21 | 190 |
| Year Released | 1952 | 1961 |
| Engine Position | Front | Front |
| Engine Size | 2992 cc | 1988 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 91 HP | 59 HP |
| Engine RPM | 4000 RPM | 4200 RPM |
| Torque | 204 Nm | 118 Nm |
| Torque RPM | 2200 RPM | 2400 RPM |
| Engine Bore Size | 84 mm | 87 mm |
| Engine Stroke Size | 90 mm | 83.6 mm |
| Engine Compression Ratio | 7.1:1 | 21.0:1 |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Length | 4430 mm | 4740 mm |
| Vehicle Width | 1680 mm | 1800 mm |
| Wheelbase Size | 2750 mm | 2710 mm |
