1953 Alvis TB 21 vs. 1999 Mazda RX-Evolv
To start off, 1999 Mazda RX-Evolv is newer by 46 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, 1999 Mazda RX-Evolv (276 HP @ 9000 RPM) has 184 more horse power than 1953 Alvis TB 21. (92 HP @ 4000 RPM) In normal driving conditions, 1999 Mazda RX-Evolv should accelerate faster than 1953 Alvis TB 21.
Let's talk about torque, 1999 Mazda RX-Evolv (214 Nm @ 8000 RPM) has 10 more torque (in Nm) than 1953 Alvis TB 21. (204 Nm @ 2200 RPM). This means 1999 Mazda RX-Evolv will have an easier job in driving up hills or pulling heavy equipment than 1953 Alvis TB 21.
Compare all specifications:
| 1953 Alvis TB 21 | 1999 Mazda RX-Evolv | |
| Make | Alvis | Mazda |
| Model | TB 21 | RX-Evolv |
| Year Released | 1953 | 1999 |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 2616 cc |
| Engine Type | in-line | dual-disk rotary |
| Horse Power | 92 HP | 276 HP |
| Engine RPM | 4000 RPM | 9000 RPM |
| Torque | 204 Nm | 214 Nm |
| Torque RPM | 2200 RPM | 8000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 4 seats |
| Vehicle Length | 4430 mm | 4290 mm |
| Vehicle Width | 1680 mm | 1770 mm |
