1952 Alvis TB 21 vs. 2007 Dodge Ram
To start off, 2007 Dodge Ram is newer by 55 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 3,700 cc (6 cylinders), 2007 Dodge Ram is equipped with a bigger engine. In terms of performance, 2007 Dodge Ram (216 HP @ 5200 RPM) has 125 more horse power than 1952 Alvis TB 21. (91 HP @ 4000 RPM) In normal driving conditions, 2007 Dodge Ram should accelerate faster than 1952 Alvis TB 21.
Let's talk about torque, 2007 Dodge Ram (319 Nm @ 4000 RPM) has 115 more torque (in Nm) than 1952 Alvis TB 21. (204 Nm @ 2200 RPM). This means 2007 Dodge Ram will have an easier job in driving up hills or pulling heavy equipment than 1952 Alvis TB 21.
Compare all specifications:
| 1952 Alvis TB 21 | 2007 Dodge Ram | |
| Make | Alvis | Dodge |
| Model | TB 21 | Ram |
| Year Released | 1952 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 2992 cc | 3700 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 91 HP | 216 HP |
| Engine RPM | 4000 RPM | 5200 RPM |
| Torque | 204 Nm | 319 Nm |
| Torque RPM | 2200 RPM | 4000 RPM |
| Engine Bore Size | 84 mm | 93 mm |
| Engine Stroke Size | 90 mm | 90.7 mm |
| Engine Compression Ratio | 7.1:1 | 9.7:1 |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 6 seats |
| Vehicle Length | 4430 mm | 5090 mm |
| Vehicle Width | 1680 mm | 2030 mm |
| Wheelbase Size | 2750 mm | 3580 mm |
