1952 Alvis TB 21 vs. 1982 Renault 11
To start off, 1982 Renault 11 is newer by 30 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 19 more horse power than 1982 Renault 11. (72 HP @ 5750 RPM). In normal driving conditions, 1952 Alvis TB 21 should accelerate faster than 1982 Renault 11.
Let's talk about torque, 1952 Alvis TB 21 (204 Nm @ 2200 RPM) has 100 more torque (in Nm) than 1982 Renault 11. (104 Nm @ 3500 RPM). This means 1952 Alvis TB 21 will have an easier job in driving up hills or pulling heavy equipment than 1982 Renault 11.
Compare all specifications:
| 1952 Alvis TB 21 | 1982 Renault 11 | |
| Make | Alvis | Renault |
| Model | TB 21 | 11 |
| Year Released | 1952 | 1982 |
| Engine Position | Front | Front |
| Engine Size | 2992 cc | 1397 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 91 HP | 72 HP |
| Engine RPM | 4000 RPM | 5750 RPM |
| Torque | 204 Nm | 104 Nm |
| Torque RPM | 2200 RPM | 3500 RPM |
| Engine Bore Size | 84 mm | 76.1 mm |
| Engine Stroke Size | 90 mm | 77 mm |
| Engine Compression Ratio | 7.1:1 | 9.2:1 |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Length | 4430 mm | 3990 mm |
| Vehicle Width | 1680 mm | 1670 mm |
| Wheelbase Size | 2750 mm | 2440 mm |
