1953 Alvis TB 21 vs. 2009 Pontiac G5
To start off, 2009 Pontiac G5 is newer by 56 year(s). Which means there will be less support and parts availability for 1953 Alvis TB 21. In addition, the cost of maintenance, including insurance, on 1953 Alvis TB 21 would be higher. At 2,993 cc (6 cylinders), 1953 Alvis TB 21 is equipped with a bigger engine. In terms of performance, 2009 Pontiac G5 (153 HP @ 6100 RPM) has 61 more horse power than 1953 Alvis TB 21. (92 HP @ 4000 RPM) In normal driving conditions, 2009 Pontiac G5 should accelerate faster than 1953 Alvis TB 21.
Let's talk about torque, 1953 Alvis TB 21 (204 Nm @ 2200 RPM) has 54 more torque (in Nm) than 2009 Pontiac G5. (150 Nm @ 4900 RPM). This means 1953 Alvis TB 21 will have an easier job in driving up hills or pulling heavy equipment than 2009 Pontiac G5.
Compare all specifications:
| 1953 Alvis TB 21 | 2009 Pontiac G5 | |
| Make | Alvis | Pontiac |
| Model | TB 21 | G5 |
| Year Released | 1953 | 2009 |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 2189 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 4 valves |
| Horse Power | 92 HP | 153 HP |
| Engine RPM | 4000 RPM | 6100 RPM |
| Torque | 204 Nm | 150 Nm |
| Torque RPM | 2200 RPM | 4900 RPM |
| Engine Compression Ratio | 7.1:1 | 10.0:1 |
| Number of Seats | 5 seats | 5 seats |
| Vehicle Width | 1680 mm | 1720 mm |
