1986 Isuzu Piazza vs. 1980 TVR Tasmin
To start off, 1986 Isuzu Piazza is newer by 6 year(s). Which means there will be less support and parts availability for 1980 TVR Tasmin. In addition, the cost of maintenance, including insurance, on 1980 TVR Tasmin would be higher. At 2,792 cc (6 cylinders), 1980 TVR Tasmin is equipped with a bigger engine. In terms of performance, 1980 TVR Tasmin (160 HP @ 5700 RPM) has 12 more horse power than 1986 Isuzu Piazza. (148 HP @ 5400 RPM) In normal driving conditions, 1980 TVR Tasmin should accelerate faster than 1986 Isuzu Piazza. With that said, vehicle weight also plays an important factor in acceleration. 1986 Isuzu Piazza weights approximately 249 kg more than 1980 TVR Tasmin.
Let's talk about torque, 1986 Isuzu Piazza (226 Nm @ 3000 RPM) has 6 more torque (in Nm) than 1980 TVR Tasmin. (220 Nm @ 4300 RPM). This means 1986 Isuzu Piazza will have an easier job in driving up hills or pulling heavy equipment than 1980 TVR Tasmin.
Compare all specifications:
| 1986 Isuzu Piazza | 1980 TVR Tasmin | |
| Make | Isuzu | TVR |
| Model | Piazza | Tasmin |
| Year Released | 1986 | 1980 |
| Body Type | Hatchback | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1994 cc | 2792 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Horse Power | 148 HP | 160 HP |
| Engine RPM | 5400 RPM | 5700 RPM |
| Torque | 226 Nm | 220 Nm |
| Torque RPM | 3000 RPM | 4300 RPM |
| Engine Bore Size | 88 mm | 93 mm |
| Engine Stroke Size | 82 mm | 68.5 mm |
| Engine Compression Ratio | 7.9:1 | 9.2:1 |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 4 seats | 2 seats |
| Number of Doors | 3 doors | 2 doors |
| Vehicle Weight | 1284 kg | 1035 kg |
| Vehicle Length | 4290 mm | 4020 mm |
| Vehicle Width | 1610 mm | 1730 mm |
| Vehicle Height | 1330 mm | 1200 mm |
| Wheelbase Size | 2510 mm | 2390 mm |
