1987 Alfa Romeo 164 vs. 2011 Daihatsu Sirion
To start off, 2011 Daihatsu Sirion is newer by 24 year(s). Which means there will be less support and parts availability for 1987 Alfa Romeo 164. In addition, the cost of maintenance, including insurance, on 1987 Alfa Romeo 164 would be higher. At 2,492 cc (4 cylinders), 1987 Alfa Romeo 164 is equipped with a bigger engine. In terms of performance, 1987 Alfa Romeo 164 (123 HP @ 4200 RPM) has 54 more horse power than 2011 Daihatsu Sirion. (69 HP @ 6000 RPM). In normal driving conditions, 1987 Alfa Romeo 164 should accelerate faster than 2011 Daihatsu Sirion.
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, 1987 Alfa Romeo 164 (294 Nm @ 2000 RPM) has 200 more torque (in Nm) than 2011 Daihatsu Sirion. (94 Nm @ 3600 RPM). This means 1987 Alfa Romeo 164 will have an easier job in driving up hills or pulling heavy equipment than 2011 Daihatsu Sirion.
Compare all specifications:
| 1987 Alfa Romeo 164 | 2011 Daihatsu Sirion | |
| Make | Alfa Romeo | Daihatsu |
| Model | 164 | Sirion |
| Year Released | 1987 | 2011 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2492 cc | 998 cc |
| Engine Cylinders | 4 cylinders | 3 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 123 HP | 69 HP |
| Engine RPM | 4200 RPM | 6000 RPM |
| Torque | 294 Nm | 94 Nm |
| Torque RPM | 2000 RPM | 3600 RPM |
| Engine Compression Ratio | 22.0:1 | 10.5:1 |
| Acceleration 0-100mph | 10.8 seconds | 13.9 seconds |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
