1952 Alvis TB 21 vs. 2003 Opel Vectra
To start off, 2003 Opel Vectra is newer by 51 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 3,175 cc (6 cylinders), 2003 Opel Vectra is equipped with a bigger engine. In terms of performance, 2003 Opel Vectra (209 HP @ 6200 RPM) has 118 more horse power than 1952 Alvis TB 21. (91 HP @ 4000 RPM) In normal driving conditions, 2003 Opel Vectra should accelerate faster than 1952 Alvis TB 21.
Let's talk about torque, 2003 Opel Vectra (300 Nm @ 4000 RPM) has 96 more torque (in Nm) than 1952 Alvis TB 21. (204 Nm @ 2200 RPM). This means 2003 Opel Vectra 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 | 2003 Opel Vectra | |
Make | Alvis | Opel |
Model | TB 21 | Vectra |
Year Released | 1952 | 2003 |
Engine Position | Front | Front |
Engine Size | 2992 cc | 3175 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 2 valves | 4 valves |
Horse Power | 91 HP | 209 HP |
Engine RPM | 4000 RPM | 6200 RPM |
Torque | 204 Nm | 300 Nm |
Torque RPM | 2200 RPM | 4000 RPM |
Engine Bore Size | 84 mm | 87.5 mm |
Engine Stroke Size | 90 mm | 88 mm |
Engine Compression Ratio | 7.1:1 | 10.0:1 |
Number of Seats | 5 seats | 5 seats |
Vehicle Length | 4430 mm | 4830 mm |
Vehicle Width | 1680 mm | 1800 mm |
Wheelbase Size | 2750 mm | 2840 mm |