1951 Alvis TB 21 vs. 1980 GMC Suburban
To start off, 1980 GMC Suburban is newer by 29 year(s). Which means there will be less support and parts availability for 1951 Alvis TB 21. In addition, the cost of maintenance, including insurance, on 1951 Alvis TB 21 would be higher. At 4,092 cc (6 cylinders), 1980 GMC Suburban is equipped with a bigger engine. In terms of performance, 1980 GMC Suburban (129 HP @ 4000 RPM) has 38 more horse power than 1951 Alvis TB 21. (91 HP @ 4000 RPM) In normal driving conditions, 1980 GMC Suburban should accelerate faster than 1951 Alvis TB 21.
Let's talk about torque, 1980 GMC Suburban (285 Nm) has 81 more torque (in Nm) than 1951 Alvis TB 21. (204 Nm). This means 1980 GMC Suburban will have an easier job in driving up hills or pulling heavy equipment than 1951 Alvis TB 21.
Compare all specifications:
1951 Alvis TB 21 | 1980 GMC Suburban | |
Make | Alvis | GMC |
Model | TB 21 | Suburban |
Year Released | 1951 | 1980 |
Engine Position | Front | Front |
Engine Size | 2993 cc | 4092 cc |
Engine Cylinders | 6 cylinders | 6 cylinders |
Engine Type | in-line | in-line |
Horse Power | 91 HP | 129 HP |
Engine RPM | 4000 RPM | 4000 RPM |
Torque | 204 Nm | 285 Nm |
Fuel Type | Gasoline | Gasoline |
Vehicle Length | 4430 mm | 5480 mm |
Vehicle Width | 1680 mm | 1950 mm |
Wheelbase Size | 2750 mm | 3300 mm |