1952 Alvis TB 21 vs. 2007 Opel Vectra
To start off, 2007 Opel Vectra 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 3,175 cc (6 cylinders), 2007 Opel Vectra is equipped with a bigger engine. In terms of performance, 2007 Opel Vectra (208 HP @ 6200 RPM) has 117 more horse power than 1952 Alvis TB 21. (91 HP @ 4000 RPM) In normal driving conditions, 2007 Opel Vectra should accelerate faster than 1952 Alvis TB 21.
Let's talk about torque, 2007 Opel Vectra (300 Nm @ 4000 RPM) has 96 more torque (in Nm) than 1952 Alvis TB 21. (204 Nm @ 2200 RPM). This means 2007 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 | 2007 Opel Vectra | |
Make | Alvis | Opel |
Model | TB 21 | Vectra |
Year Released | 1952 | 2007 |
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 | 208 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 |
Fuel Type | Gasoline | Gasoline - Premium |
Number of Seats | 5 seats | 5 seats |
Vehicle Length | 4430 mm | 4600 mm |
Vehicle Width | 1680 mm | 1800 mm |
Wheelbase Size | 2750 mm | 2710 mm |