1951 Alvis TB 21 vs. 1970 Isuzu 117
To start off, 1970 Isuzu 117 is newer by 19 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 2,993 cc (6 cylinders), 1951 Alvis TB 21 is equipped with a bigger engine. In terms of performance, 1970 Isuzu 117 (120 HP @ 6400 RPM) has 29 more horse power than 1951 Alvis TB 21. (91 HP @ 4000 RPM) In normal driving conditions, 1970 Isuzu 117 should accelerate faster than 1951 Alvis TB 21.
Let's talk about torque, 1951 Alvis TB 21 (204 Nm) has 61 more torque (in Nm) than 1970 Isuzu 117. (143 Nm). This means 1951 Alvis TB 21 will have an easier job in driving up hills or pulling heavy equipment than 1970 Isuzu 117.
Compare all specifications:
| 1951 Alvis TB 21 | 1970 Isuzu 117 | |
| Make | Alvis | Isuzu |
| Model | TB 21 | 117 |
| Year Released | 1951 | 1970 |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 1584 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 91 HP | 120 HP |
| Engine RPM | 4000 RPM | 6400 RPM |
| Torque | 204 Nm | 143 Nm |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Length | 4430 mm | 4290 mm |
| Vehicle Width | 1680 mm | 1610 mm |
| Wheelbase Size | 2750 mm | 2410 mm |
