1952 Alvis TB 21 vs. 2005 Jeep Wrangler
To start off, 2005 Jeep Wrangler is newer by 53 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 2,992 cc (6 cylinders), 1952 Alvis TB 21 is equipped with a bigger engine. In terms of performance, 2005 Jeep Wrangler (141 HP @ 3800 RPM) has 50 more horse power than 1952 Alvis TB 21. (91 HP @ 4000 RPM) In normal driving conditions, 2005 Jeep Wrangler should accelerate faster than 1952 Alvis TB 21.
Let's talk about torque, 2005 Jeep Wrangler (224 Nm) has 20 more torque (in Nm) than 1952 Alvis TB 21. (204 Nm). This means 2005 Jeep Wrangler 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 | 2005 Jeep Wrangler | |
| Make | Alvis | Jeep |
| Model | TB 21 | Wrangler |
| Year Released | 1952 | 2005 |
| Engine Position | Front | Front |
| Engine Size | 2992 cc | 2425 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 91 HP | 141 HP |
| Engine RPM | 4000 RPM | 3800 RPM |
| Torque | 204 Nm | 224 Nm |
| Engine Bore Size | 84 mm | 87 mm |
| Engine Stroke Size | 90 mm | 101 mm |
| Engine Compression Ratio | 7.1:1 | 9.5:1 |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Length | 4430 mm | 3950 mm |
| Vehicle Width | 1680 mm | 1700 mm |
| Wheelbase Size | 2750 mm | 2380 mm |
