1951 Alvis TB 21 vs. 2001 Chevrolet Silverado
To start off, 2001 Chevrolet Silverado is newer by 50 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 4,292 cc (6 cylinders), 2001 Chevrolet Silverado is equipped with a bigger engine. In terms of performance, 2001 Chevrolet Silverado (193 HP @ 4600 RPM) has 102 more horse power than 1951 Alvis TB 21. (91 HP @ 4000 RPM) In normal driving conditions, 2001 Chevrolet Silverado should accelerate faster than 1951 Alvis TB 21.
Let's talk about torque, 2001 Chevrolet Silverado (353 Nm) has 149 more torque (in Nm) than 1951 Alvis TB 21. (204 Nm). This means 2001 Chevrolet Silverado 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 | 2001 Chevrolet Silverado | |
| Make | Alvis | Chevrolet |
| Model | TB 21 | Silverado |
| Year Released | 1951 | 2001 |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 4292 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 91 HP | 193 HP |
| Engine RPM | 4000 RPM | 4600 RPM |
| Torque | 204 Nm | 353 Nm |
| Engine Bore Size | 84 mm | 102 mm |
| Engine Stroke Size | 90 mm | 88 mm |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 3 seats |
| Vehicle Length | 4430 mm | 5230 mm |
| Vehicle Width | 1680 mm | 2000 mm |
| Wheelbase Size | 2750 mm | 3030 mm |
