1986 Alfa Romeo 75 vs. 2009 Daihatsu Sirion
To start off, 2009 Daihatsu Sirion is newer by 23 year(s). Which means there will be less support and parts availability for 1986 Alfa Romeo 75. In addition, the cost of maintenance, including insurance, on 1986 Alfa Romeo 75 would be higher. At 1,779 cc (4 cylinders), 1986 Alfa Romeo 75 is equipped with a bigger engine. In terms of performance, 1986 Alfa Romeo 75 (152 HP @ 5800 RPM) has 66 more horse power than 2009 Daihatsu Sirion. (86 HP @ 6000 RPM). In normal driving conditions, 1986 Alfa Romeo 75 should accelerate faster than 2009 Daihatsu Sirion. With that said, vehicle weight also plays an important factor in acceleration. 1986 Alfa Romeo 75 weights approximately 270 kg more than 2009 Daihatsu Sirion. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1986 Alfa Romeo 75 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 1986 Alfa Romeo 75. However, in wet, icy, snow, or gravel driving conditions, 2009 Daihatsu Sirion, being front wheel drive (FWD), will offer much better control with better grip. 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, 1986 Alfa Romeo 75 (225 Nm @ 2600 RPM) has 105 more torque (in Nm) than 2009 Daihatsu Sirion. (120 Nm @ 3200 RPM). This means 1986 Alfa Romeo 75 will have an easier job in driving up hills or pulling heavy equipment than 2009 Daihatsu Sirion. 2009 Daihatsu Sirion has automatic transmission and 1986 Alfa Romeo 75 has manual transmission. 1986 Alfa Romeo 75 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2009 Daihatsu Sirion will be easier to drive especially in heavy traffic.
Compare all specifications:
1986 Alfa Romeo 75 | 2009 Daihatsu Sirion | |
Make | Alfa Romeo | Daihatsu |
Model | 75 | Sirion |
Year Released | 1986 | 2009 |
Body Type | Sedan | Hatchback |
Engine Position | Front | Front |
Engine Size | 1779 cc | 1297 cc |
Engine Cylinders | 4 cylinders | 4 cylinders |
Engine Type | in-line | in-line |
Horse Power | 152 HP | 86 HP |
Engine RPM | 5800 RPM | 6000 RPM |
Torque | 225 Nm | 120 Nm |
Torque RPM | 2600 RPM | 3200 RPM |
Engine Compression Ratio | 7.5:1 | 10.0:1 |
Top Speed | 209 km/hour | 175 km/hour |
Drive Type | Rear | Front |
Transmission Type | Manual | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1210 kg | 940 kg |
Vehicle Length | 4430 mm | 3610 mm |
Vehicle Width | 1670 mm | 1560 mm |
Vehicle Height | 1360 mm | 1670 mm |
Wheelbase Size | 2520 mm | 2440 mm |
Fuel Tank Capacity | 68 L | 40 L |