1953 Alvis TB 21 vs. 2007 Jaguar XKR
To start off, 2007 Jaguar XKR is newer by 54 year(s). Which means there will be less support and parts availability for 1953 Alvis TB 21. In addition, the cost of maintenance, including insurance, on 1953 Alvis TB 21 would be higher. At 4,196 cc (8 cylinders), 2007 Jaguar XKR is equipped with a bigger engine. In terms of performance, 2007 Jaguar XKR (392 HP @ 3500 RPM) has 300 more horse power than 1953 Alvis TB 21. (92 HP @ 4000 RPM) In normal driving conditions, 2007 Jaguar XKR should accelerate faster than 1953 Alvis TB 21.
Let's talk about torque, 2007 Jaguar XKR (541 Nm @ 3500 RPM) has 337 more torque (in Nm) than 1953 Alvis TB 21. (204 Nm @ 2200 RPM). This means 2007 Jaguar XKR will have an easier job in driving up hills or pulling heavy equipment than 1953 Alvis TB 21.
Compare all specifications:
1953 Alvis TB 21 | 2007 Jaguar XKR | |
Make | Alvis | Jaguar |
Model | TB 21 | XKR |
Year Released | 1953 | 2007 |
Engine Position | Front | Front |
Engine Size | 2993 cc | 4196 cc |
Engine Cylinders | 6 cylinders | 8 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 92 HP | 392 HP |
Engine RPM | 4000 RPM | 3500 RPM |
Torque | 204 Nm | 541 Nm |
Torque RPM | 2200 RPM | 3500 RPM |
Engine Bore Size | 84 mm | 86 mm |
Engine Stroke Size | 90 mm | 90.3 mm |
Engine Compression Ratio | 7.1:1 | 9.1:1 |
Fuel Type | Gasoline | Gasoline |
Number of Seats | 5 seats | 4 seats |
Vehicle Length | 4430 mm | 4770 mm |
Vehicle Width | 1680 mm | 1840 mm |
Wheelbase Size | 2750 mm | 2590 mm |