1951 Alvis TB 21 vs. 2004 Toyota Hi-Ace
To start off, 2004 Toyota Hi-Ace is newer by 53 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 2,993 cc (6 cylinders), 1951 Alvis TB 21 is equipped with a bigger engine. In terms of performance, 2004 Toyota Hi-Ace (101 HP @ 5200 RPM) has 10 more horse power than 1951 Alvis TB 21. (91 HP @ 4000 RPM) In normal driving conditions, 2004 Toyota Hi-Ace should accelerate faster than 1951 Alvis TB 21.
Let's talk about torque, 1951 Alvis TB 21 (204 Nm) has 34 more torque (in Nm) than 2004 Toyota Hi-Ace. (170 Nm). This means 1951 Alvis TB 21 will have an easier job in driving up hills or pulling heavy equipment than 2004 Toyota Hi-Ace.
Compare all specifications:
| 1951 Alvis TB 21 | 2004 Toyota Hi-Ace | |
| Make | Alvis | Toyota |
| Model | TB 21 | Hi-Ace |
| Year Released | 1951 | 2004 |
| Engine Position | Front | Front |
| Engine Size | 2993 cc | 2237 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 2 valves | 2 valves |
| Horse Power | 91 HP | 101 HP |
| Engine RPM | 4000 RPM | 5200 RPM |
| Torque | 204 Nm | 170 Nm |
| Engine Bore Size | 84 mm | 91 mm |
| Engine Stroke Size | 90 mm | 86 mm |
| Engine Compression Ratio | 7.1:1 | 9.0:1 |
| Number of Seats | 5 seats | 16 seats |
| Wheelbase Size | 2750 mm | 2500 mm |
