2006 Daihatsu Sirion vs. 1989 Alfa Romeo 164
To start off, 2006 Daihatsu Sirion is newer by 17 year(s). Which means there will be less support and parts availability for 1989 Alfa Romeo 164. In addition, the cost of maintenance, including insurance, on 1989 Alfa Romeo 164 would be higher. At 2,959 cc (6 cylinders), 1989 Alfa Romeo 164 is equipped with a bigger engine. In terms of performance, 1989 Alfa Romeo 164 (192 HP @ 5800 RPM) has 106 more horse power than 2006 Daihatsu Sirion. (86 HP @ 6000 RPM) In normal driving conditions, 1989 Alfa Romeo 164 should accelerate faster than 2006 Daihatsu Sirion. With that said, vehicle weight also plays an important factor in acceleration. 1989 Alfa Romeo 164 weights approximately 625 kg more than 2006 Daihatsu Sirion. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Both vehicles are front wheel drive (FWD). Which offers better traction when its slippery than rear wheel drive vehicles. 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, 1989 Alfa Romeo 164 (245 Nm @ 3000 RPM) has 125 more torque (in Nm) than 2006 Daihatsu Sirion. (120 Nm @ 3200 RPM). This means 1989 Alfa Romeo 164 will have an easier job in driving up hills or pulling heavy equipment than 2006 Daihatsu Sirion.
Compare all specifications:
| 2006 Daihatsu Sirion | 1989 Alfa Romeo 164 | |
| Make | Daihatsu | Alfa Romeo |
| Model | Sirion | 164 |
| Year Released | 2006 | 1989 |
| Body Type | Hatchback | Sedan |
| Engine Position | Front | Front |
| Engine Size | 1298 cc | 2959 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 86 HP | 192 HP |
| Engine RPM | 6000 RPM | 5800 RPM |
| Torque | 120 Nm | 245 Nm |
| Torque RPM | 3200 RPM | 3000 RPM |
| Engine Bore Size | 72.1 mm | 93 mm |
| Engine Stroke Size | 79.7 mm | 72.6 mm |
| Engine Compression Ratio | 10.0:1 | 9.5:1 |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 740 kg | 1365 kg |
| Vehicle Length | 3400 mm | 4650 mm |
| Vehicle Height | 1250 mm | 1400 mm |
| Wheelbase Size | 2440 mm | 2670 mm |
| Fuel Tank Capacity | 40 L | 70 L |
