1989 Isuzu Piazza vs. 1955 Triumph TR3
To start off, 1989 Isuzu Piazza is newer by 34 year(s). Which means there will be less support and parts availability for 1955 Triumph TR3. In addition, the cost of maintenance, including insurance, on 1955 Triumph TR3 would be higher. At 1,994 cc (4 cylinders), 1989 Isuzu Piazza is equipped with a bigger engine. In terms of performance, 1989 Isuzu Piazza (148 HP @ 5400 RPM) has 54 more horse power than 1955 Triumph TR3. (94 HP @ 5000 RPM). In normal driving conditions, 1989 Isuzu Piazza should accelerate faster than 1955 Triumph TR3. With that said, vehicle weight also plays an important factor in acceleration. 1989 Isuzu Piazza weights approximately 355 kg more than 1955 Triumph TR3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 1989 Isuzu Piazza (226 Nm @ 3000 RPM) has 66 more torque (in Nm) than 1955 Triumph TR3. (160 Nm @ 3000 RPM). This means 1989 Isuzu Piazza will have an easier job in driving up hills or pulling heavy equipment than 1955 Triumph TR3.
Compare all specifications:
| 1989 Isuzu Piazza | 1955 Triumph TR3 | |
| Make | Isuzu | Triumph |
| Model | Piazza | TR3 |
| Year Released | 1989 | 1955 |
| Body Type | Hatchback | Roadster |
| Engine Position | Front | Front |
| Engine Size | 1994 cc | 1991 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 148 HP | 94 HP |
| Engine RPM | 5400 RPM | 5000 RPM |
| Torque | 226 Nm | 160 Nm |
| Torque RPM | 3000 RPM | 3000 RPM |
| Engine Bore Size | 88.1 mm | 83 mm |
| Engine Stroke Size | 82 mm | 92 mm |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 4 seats | 2 seats |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Weight | 1280 kg | 925 kg |
| Vehicle Length | 4290 mm | 3840 mm |
| Vehicle Width | 1610 mm | 1420 mm |
| Vehicle Height | 1330 mm | 1280 mm |
| Wheelbase Size | 2510 mm | 2240 mm |
