2002 Daihatsu Sirion vs. 1968 Triumph 2000
To start off, 2002 Daihatsu Sirion is newer by 34 year(s). Which means there will be less support and parts availability for 1968 Triumph 2000. In addition, the cost of maintenance, including insurance, on 1968 Triumph 2000 would be higher. At 1,998 cc (6 cylinders), 1968 Triumph 2000 is equipped with a bigger engine. In terms of performance, 2002 Daihatsu Sirion (102 HP @ 7200 RPM) has 13 more horse power than 1968 Triumph 2000. (89 HP @ 5000 RPM). In normal driving conditions, 2002 Daihatsu Sirion should accelerate faster than 1968 Triumph 2000. With that said, vehicle weight also plays an important factor in acceleration. 1968 Triumph 2000 weights approximately 300 kg more than 2002 Daihatsu Sirion.
Let's talk about torque, 1968 Triumph 2000 (158 Nm @ 3000 RPM) has 38 more torque (in Nm) than 2002 Daihatsu Sirion. (120 Nm @ 4400 RPM). This means 1968 Triumph 2000 will have an easier job in driving up hills or pulling heavy equipment than 2002 Daihatsu Sirion.
Compare all specifications:
| 2002 Daihatsu Sirion | 1968 Triumph 2000 | |
| Make | Daihatsu | Triumph |
| Model | Sirion | 2000 |
| Year Released | 2002 | 1968 |
| Engine Position | Front | Front |
| Engine Size | 1298 cc | 1998 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 102 HP | 89 HP |
| Engine RPM | 7200 RPM | 5000 RPM |
| Torque | 120 Nm | 158 Nm |
| Torque RPM | 4400 RPM | 3000 RPM |
| Fuel Type | Gasoline | Gasoline |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 870 kg | 1170 kg |
| Vehicle Length | 3680 mm | 4420 mm |
| Vehicle Width | 1600 mm | 1660 mm |
| Vehicle Height | 1460 mm | 1430 mm |
| Wheelbase Size | 2350 mm | 2700 mm |
