1951 Alvis TB 21 vs. 1959 Cadillac Eldorado
To start off, 1959 Cadillac Eldorado is newer by 8 year(s). Which means there will be less support and parts availability for 1951 Alvis TB 21. In addition, the cost of maintenance, including insurance, on 1951 Alvis TB 21 would be higher. At 6,382 cc (8 cylinders), 1959 Cadillac Eldorado is equipped with a bigger engine. In terms of performance, 1959 Cadillac Eldorado (345 HP @ 4800 RPM) has 254 more horse power than 1951 Alvis TB 21. (91 HP @ 4000 RPM) In normal driving conditions, 1959 Cadillac Eldorado should accelerate faster than 1951 Alvis TB 21.
Let's talk about torque, 1959 Cadillac Eldorado (590 Nm) has 386 more torque (in Nm) than 1951 Alvis TB 21. (204 Nm). This means 1959 Cadillac Eldorado will have an easier job in driving up hills or pulling heavy equipment than 1951 Alvis TB 21.
Compare all specifications:
| 1951 Alvis TB 21 | 1959 Cadillac Eldorado | |
| Make | Alvis | Cadillac |
| Model | TB 21 | Eldorado |
| Year Released | 1951 | 1959 |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 6382 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 91 HP | 345 HP |
| Engine RPM | 4000 RPM | 4800 RPM |
| Torque | 204 Nm | 590 Nm |
| Engine Bore Size | 84 mm | 101.6 mm |
| Engine Stroke Size | 90 mm | 98.4 mm |
| Engine Compression Ratio | 7.1:1 | 10.5:1 |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Length | 4430 mm | 5720 mm |
| Vehicle Width | 1680 mm | 2050 mm |
| Wheelbase Size | 2750 mm | 3310 mm |
