1999 Daihatsu Sirion vs. 1977 Opel Kadett
To start off, 1999 Daihatsu Sirion is newer by 22 year(s). Which means there will be less support and parts availability for 1977 Opel Kadett. In addition, the cost of maintenance, including insurance, on 1977 Opel Kadett would be higher. At 1,196 cc (4 cylinders), 1977 Opel Kadett is equipped with a bigger engine. In terms of performance, 1977 Opel Kadett (59 HP @ 5400 RPM) has 6 more horse power than 1999 Daihatsu Sirion. (53 HP @ 5200 RPM) In normal driving conditions, 1977 Opel Kadett should accelerate faster than 1999 Daihatsu Sirion. With that said, vehicle weight also plays an important factor in acceleration. 1999 Daihatsu Sirion weights approximately 70 kg more than 1977 Opel Kadett.
Because 1999 Daihatsu Sirion is four wheel drive (4WD), it will have significant more traction and grip than 1977 Opel Kadett. In wet, icy, snow, or gravel driving conditions, 1999 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 Opel Kadett (90 Nm @ 2600 RPM) has 2 more torque (in Nm) than 1999 Daihatsu Sirion. (88 Nm @ 3600 RPM). This means 1977 Opel Kadett will have an easier job in driving up hills or pulling heavy equipment than 1999 Daihatsu Sirion.
Compare all specifications:
| 1999 Daihatsu Sirion | 1977 Opel Kadett | |
| Make | Daihatsu | Opel |
| Model | Sirion | Kadett |
| Year Released | 1999 | 1977 |
| Engine Position | Front | Front |
| Engine Size | 988 cc | 1196 cc |
| Engine Cylinders | 3 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 53 HP | 59 HP |
| Engine RPM | 5200 RPM | 5400 RPM |
| Torque | 88 Nm | 90 Nm |
| Torque RPM | 3600 RPM | 2600 RPM |
| Engine Bore Size | 71.9 mm | 79 mm |
| Engine Stroke Size | 81 mm | 61 mm |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 4 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 890 kg | 820 kg |
| Vehicle Length | 3680 mm | 4130 mm |
| Vehicle Width | 1600 mm | 1590 mm |
| Vehicle Height | 1460 mm | 1380 mm |
| Wheelbase Size | 2350 mm | 2400 mm |
| Fuel Tank Capacity | 37 L | 43 L |
