1953 Alvis TB 21 vs. 1974 Volvo 244
To start off, 1974 Volvo 244 is newer by 21 year(s). Which means there will be less support and parts availability for 1953 Alvis TB 21. In addition, the cost of maintenance, including insurance, on 1953 Alvis TB 21 would be higher. At 2,993 cc (6 cylinders), 1953 Alvis TB 21 is equipped with a bigger engine. In terms of performance, 1974 Volvo 244 (123 HP @ 5500 RPM) has 31 more horse power than 1953 Alvis TB 21. (92 HP @ 4000 RPM) In normal driving conditions, 1974 Volvo 244 should accelerate faster than 1953 Alvis TB 21.
Let's talk about torque, 1953 Alvis TB 21 (204 Nm @ 2200 RPM) has 34 more torque (in Nm) than 1974 Volvo 244. (170 Nm @ 3500 RPM). This means 1953 Alvis TB 21 will have an easier job in driving up hills or pulling heavy equipment than 1974 Volvo 244.
Compare all specifications:
| 1953 Alvis TB 21 | 1974 Volvo 244 | |
| Make | Alvis | Volvo |
| Model | TB 21 | 244 |
| Year Released | 1953 | 1974 |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 2125 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 92 HP | 123 HP |
| Engine RPM | 4000 RPM | 5500 RPM |
| Torque | 204 Nm | 170 Nm |
| Torque RPM | 2200 RPM | 3500 RPM |
| Engine Bore Size | 84 mm | 92 mm |
| Engine Stroke Size | 90 mm | 80 mm |
| Engine Compression Ratio | 7.1:1 | 9.3:1 |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Length | 4430 mm | 4900 mm |
| Vehicle Width | 1680 mm | 1710 mm |
| Wheelbase Size | 2750 mm | 2650 mm |
