1950 Alvis TB 21 vs. 1971 Lotus Seven
To start off, 1971 Lotus Seven is newer by 21 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 2,993 cc (6 cylinders), 1950 Alvis TB 21 is equipped with a bigger engine. In terms of performance, 1950 Alvis TB 21 (91 HP @ 4000 RPM) has 6 more horse power than 1971 Lotus Seven. (85 HP @ 6000 RPM). In normal driving conditions, 1950 Alvis TB 21 should accelerate faster than 1971 Lotus Seven.
Let's talk about torque, 1950 Alvis TB 21 (204 Nm) has 112 more torque (in Nm) than 1971 Lotus Seven. (92 Nm). This means 1950 Alvis TB 21 will have an easier job in driving up hills or pulling heavy equipment than 1971 Lotus Seven.
Compare all specifications:
1950 Alvis TB 21 | 1971 Lotus Seven | |
Make | Alvis | Lotus |
Model | TB 21 | Seven |
Year Released | 1950 | 1971 |
Engine Position | Front | Front |
Engine Size | 2993 cc | 1340 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Valves per Cylinder | 2 valves | 2 valves |
Horse Power | 91 HP | 85 HP |
Engine RPM | 4000 RPM | 6000 RPM |
Torque | 204 Nm | 92 Nm |
Fuel Type | Gasoline | Gasoline |
Vehicle Length | 4430 mm | 3720 mm |
Vehicle Width | 1680 mm | 1540 mm |
Wheelbase Size | 2750 mm | 2240 mm |
Fuel Tank Capacity | 64 L | 34 L |