1998 Daihatsu Sirion vs. 2006 Mazda RX-8
To start off, 2006 Mazda RX-8 is newer by 8 year(s). Which means there will be less support and parts availability for 1998 Daihatsu Sirion. In addition, the cost of maintenance, including insurance, on 1998 Daihatsu Sirion would be higher. At 1,311 cc, 2006 Mazda RX-8 is equipped with a bigger engine. In terms of performance, 2006 Mazda RX-8 (232 HP @ 8500 RPM) has 132 more horse power than 1998 Daihatsu Sirion. (100 HP @ 7000 RPM) In normal driving conditions, 2006 Mazda RX-8 should accelerate faster than 1998 Daihatsu Sirion. With that said, vehicle weight also plays an important factor in acceleration. 2006 Mazda RX-8 weights approximately 229 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 2006 Mazda RX-8. 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, 2006 Mazda RX-8 (216 Nm @ 5500 RPM) has 96 more torque (in Nm) than 1998 Daihatsu Sirion. (120 Nm @ 4400 RPM). This means 2006 Mazda RX-8 will have an easier job in driving up hills or pulling heavy equipment than 1998 Daihatsu Sirion.
Compare all specifications:
| 1998 Daihatsu Sirion | 2006 Mazda RX-8 | |
| Make | Daihatsu | Mazda |
| Model | Sirion | RX-8 |
| Year Released | 1998 | 2006 |
| Body Type | Hatchback | Coupe |
| Engine Position | Front | Front |
| Engine Size | 1298 cc | 1311 cc |
| Engine Type | in-line | dual-disk rotary |
| Horse Power | 100 HP | 232 HP |
| Engine RPM | 7000 RPM | 8500 RPM |
| Torque | 120 Nm | 216 Nm |
| Torque RPM | 4400 RPM | 5500 RPM |
| Engine Bore Size | 72 mm | 73 mm |
| Engine Stroke Size | 79.7 mm | 85 mm |
| Engine Compression Ratio | 11.0:1 | 9.5:1 |
| Drive Type | 4WD | Rear |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 900 kg | 1129 kg |
| Vehicle Length | 3680 mm | 4430 mm |
| Vehicle Width | 1600 mm | 1780 mm |
| Vehicle Height | 1460 mm | 1350 mm |
| Wheelbase Size | 2350 mm | 2710 mm |
| Fuel Tank Capacity | 37 L | 60 L |
