2009 Daihatsu Sirion vs. 1977 Toyota Celica
To start off, 2009 Daihatsu Sirion is newer by 32 year(s). Which means there will be less support and parts availability for 1977 Toyota Celica. In addition, the cost of maintenance, including insurance, on 1977 Toyota Celica would be higher. At 1,588 cc (4 cylinders), 1977 Toyota Celica is equipped with a bigger engine. In terms of performance, 2009 Daihatsu Sirion (90 HP @ 6000 RPM) has 4 more horse power than 1977 Toyota Celica. (86 HP @ 5600 RPM). In normal driving conditions, 2009 Daihatsu Sirion should accelerate faster than 1977 Toyota Celica. With that said, vehicle weight also plays an important factor in acceleration. 2009 Daihatsu Sirion weights approximately 32 kg more than 1977 Toyota Celica. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2009 Daihatsu Sirion is four wheel drive (4WD), it will have significant more traction and grip than 1977 Toyota Celica. In wet, icy, snow, or gravel driving conditions, 2009 Daihatsu Sirion will offer significantly more control. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 1977 Toyota Celica (142 Nm @ 3400 RPM) has 22 more torque (in Nm) than 2009 Daihatsu Sirion. (120 Nm @ 4400 RPM). This means 1977 Toyota Celica will have an easier job in driving up hills or pulling heavy equipment than 2009 Daihatsu Sirion.
Compare all specifications:
| 2009 Daihatsu Sirion | 1977 Toyota Celica | |
| Make | Daihatsu | Toyota |
| Model | Sirion | Celica |
| Year Released | 2009 | 1977 |
| Body Type | Hatchback | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1298 cc | 1588 cc |
| Engine Cylinders | 4 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 90 HP | 86 HP |
| Engine RPM | 6000 RPM | 5600 RPM |
| Torque | 120 Nm | 142 Nm |
| Torque RPM | 4400 RPM | 3400 RPM |
| Engine Bore Size | 72 mm | 85 mm |
| Engine Stroke Size | 79.7 mm | 70 mm |
| Engine Compression Ratio | 10.0:1 | 9.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 4 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 980 kg | 948 kg |
| Vehicle Length | 3610 mm | 4380 mm |
| Vehicle Width | 1670 mm | 1640 mm |
| Vehicle Height | 1560 mm | 1330 mm |
| Wheelbase Size | 2440 mm | 2510 mm |
| Fuel Tank Capacity | 38 L | 61 L |
