1998 Daihatsu Sirion vs. 1970 De Tomaso Pantera
To start off, 1998 Daihatsu Sirion is newer by 28 year(s). Which means there will be less support and parts availability for 1970 De Tomaso Pantera. In addition, the cost of maintenance, including insurance, on 1970 De Tomaso Pantera would be higher. At 5,766 cc (8 cylinders), 1970 De Tomaso Pantera is equipped with a bigger engine. In terms of performance, 1970 De Tomaso Pantera (350 HP @ 6000 RPM) has 250 more horse power than 1998 Daihatsu Sirion. (100 HP @ 7000 RPM) In normal driving conditions, 1970 De Tomaso Pantera should accelerate faster than 1998 Daihatsu Sirion. With that said, vehicle weight also plays an important factor in acceleration. 1970 De Tomaso Pantera weights approximately 482 kg more than 1998 Daihatsu Sirion. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1998 Daihatsu Sirion is four wheel drive (4WD), it will have significant more traction and grip than 1970 De Tomaso Pantera. In wet, icy, snow, or gravel driving conditions, 1998 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, 1970 De Tomaso Pantera (491 Nm @ 3500 RPM) has 371 more torque (in Nm) than 1998 Daihatsu Sirion. (120 Nm @ 4400 RPM). This means 1970 De Tomaso Pantera will have an easier job in driving up hills or pulling heavy equipment than 1998 Daihatsu Sirion.
Compare all specifications:
| 1998 Daihatsu Sirion | 1970 De Tomaso Pantera | |
| Make | Daihatsu | De Tomaso |
| Model | Sirion | Pantera |
| Year Released | 1998 | 1970 |
| Body Type | Hatchback | Coupe |
| Engine Position | Front | Middle |
| Engine Size | 1298 cc | 5766 cc |
| Engine Cylinders | 4 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Horse Power | 100 HP | 350 HP |
| Engine RPM | 7000 RPM | 6000 RPM |
| Torque | 120 Nm | 491 Nm |
| Torque RPM | 4400 RPM | 3500 RPM |
| Engine Bore Size | 72 mm | 101.6 mm |
| Engine Stroke Size | 79.7 mm | 88.9 mm |
| Engine Compression Ratio | 11.0:1 | 11.0:1 |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 900 kg | 1382 kg |
| Vehicle Length | 3680 mm | 4260 mm |
| Vehicle Width | 1600 mm | 1810 mm |
| Vehicle Height | 1460 mm | 1110 mm |
| Wheelbase Size | 2350 mm | 2520 mm |
