1950 Alvis TB 21 vs. 2006 Lexus RX
To start off, 2006 Lexus RX is newer by 56 year(s). Which means there will be less support and parts availability for 1950 Alvis TB 21. In addition, the cost of maintenance, including insurance, on 1950 Alvis TB 21 would be higher. At 3,314 cc (6 cylinders), 2006 Lexus RX is equipped with a bigger engine. In terms of performance, 2006 Lexus RX (226 HP @ 5600 RPM) has 135 more horse power than 1950 Alvis TB 21. (91 HP @ 4000 RPM) In normal driving conditions, 2006 Lexus RX should accelerate faster than 1950 Alvis TB 21.
Let's talk about torque, 2006 Lexus RX (323 Nm) has 119 more torque (in Nm) than 1950 Alvis TB 21. (204 Nm). This means 2006 Lexus RX will have an easier job in driving up hills or pulling heavy equipment than 1950 Alvis TB 21.
Compare all specifications:
| 1950 Alvis TB 21 | 2006 Lexus RX | |
| Make | Alvis | Lexus |
| Model | TB 21 | RX |
| Year Released | 1950 | 2006 |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 3314 cc |
| Engine Cylinders | 6 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 91 HP | 226 HP |
| Engine RPM | 4000 RPM | 5600 RPM |
| Torque | 204 Nm | 323 Nm |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Length | 4430 mm | 4740 mm |
| Vehicle Width | 1680 mm | 1850 mm |
| Wheelbase Size | 2750 mm | 2720 mm |
| Fuel Tank Capacity | 64 L | 66 L |
