2008 Daihatsu Sirion vs. 1973 Triumph Spitfire
To start off, 2008 Daihatsu Sirion is newer by 35 year(s). Which means there will be less support and parts availability for 1973 Triumph Spitfire. In addition, the cost of maintenance, including insurance, on 1973 Triumph Spitfire would be higher. At 1,296 cc (4 cylinders), 1973 Triumph Spitfire is equipped with a bigger engine. In terms of performance, 2008 Daihatsu Sirion (69 HP @ 6000 RPM) has 7 more horse power than 1973 Triumph Spitfire. (62 HP @ 6000 RPM). In normal driving conditions, 2008 Daihatsu Sirion should accelerate faster than 1973 Triumph Spitfire. With that said, vehicle weight also plays an important factor in acceleration. 2008 Daihatsu Sirion weights approximately 110 kg more than 1973 Triumph Spitfire. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2008 Daihatsu Sirion (94 Nm @ 3600 RPM) has 1 more torque (in Nm) than 1973 Triumph Spitfire. (93 Nm @ 3500 RPM). This means 2008 Daihatsu Sirion will have an easier job in driving up hills or pulling heavy equipment than 1973 Triumph Spitfire.
Compare all specifications:
| 2008 Daihatsu Sirion | 1973 Triumph Spitfire | |
| Make | Daihatsu | Triumph |
| Model | Sirion | Spitfire |
| Year Released | 2008 | 1973 |
| Body Type | Hatchback | Convertible |
| Engine Position | Front | Front |
| Engine Size | 998 cc | 1296 cc |
| Engine Cylinders | 3 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 69 HP | 62 HP |
| Engine RPM | 6000 RPM | 6000 RPM |
| Torque | 94 Nm | 93 Nm |
| Torque RPM | 3600 RPM | 3500 RPM |
| Engine Bore Size | 71 mm | 73.8 mm |
| Engine Stroke Size | 84 mm | 76 mm |
| Fuel Type | Gasoline - Premium | Gasoline |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 890 kg | 780 kg |
| Vehicle Length | 3610 mm | 3790 mm |
| Vehicle Width | 1670 mm | 1480 mm |
| Vehicle Height | 1560 mm | 1210 mm |
| Wheelbase Size | 2440 mm | 2110 mm |
