1950 Alvis TB 21 vs. 2007 Chevrolet Spark
To start off, 2007 Chevrolet Spark is newer by 57 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 25 more horse power than 2007 Chevrolet Spark. (66 HP @ 5400 RPM). In normal driving conditions, 1950 Alvis TB 21 should accelerate faster than 2007 Chevrolet Spark.
Let's talk about torque, 1950 Alvis TB 21 (204 Nm) has 117 more torque (in Nm) than 2007 Chevrolet Spark. (87 Nm). This means 1950 Alvis TB 21 will have an easier job in driving up hills or pulling heavy equipment than 2007 Chevrolet Spark.
Compare all specifications:
| 1950 Alvis TB 21 | 2007 Chevrolet Spark | |
| Make | Alvis | Chevrolet |
| Model | TB 21 | Spark |
| Year Released | 1950 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 994 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 91 HP | 66 HP |
| Engine RPM | 4000 RPM | 5400 RPM |
| Torque | 204 Nm | 87 Nm |
| Fuel Type | Gasoline | Gasoline |
| Vehicle Length | 4430 mm | 3500 mm |
| Vehicle Width | 1680 mm | 1500 mm |
| Wheelbase Size | 2750 mm | 2350 mm |
| Fuel Tank Capacity | 64 L | 35 L |
