1953 Alvis TB 21 vs. 2007 Citroen C4
To start off, 2007 Citroen C4 is newer by 54 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, 2007 Citroen C4 (108 HP) has 16 more horse power than 1953 Alvis TB 21. (92 HP) In normal driving conditions, 2007 Citroen C4 should accelerate faster than 1953 Alvis TB 21.
Let's talk about torque, 1953 Alvis TB 21 (204 Nm @ 2200 RPM) has 57 more torque (in Nm) than 2007 Citroen C4. (147 Nm @ 4000 RPM). This means 1953 Alvis TB 21 will have an easier job in driving up hills or pulling heavy equipment than 2007 Citroen C4.
Compare all specifications:
| 1953 Alvis TB 21 | 2007 Citroen C4 | |
| Make | Alvis | Citroen |
| Model | TB 21 | C4 |
| Year Released | 1953 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 1587 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 92 HP | 108 HP |
| Torque | 204 Nm | 147 Nm |
| Torque RPM | 2200 RPM | 4000 RPM |
| Engine Bore Size | 84 mm | 78 mm |
| Engine Stroke Size | 90 mm | 82 mm |
| Engine Compression Ratio | 7.1:1 | 11.0:1 |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Length | 4430 mm | 4280 mm |
| Vehicle Width | 1680 mm | 1460 mm |
| Wheelbase Size | 2750 mm | 2610 mm |
