1986 Alfa Romeo 75 vs. 1999 Daihatsu Sirion
To start off, 1999 Daihatsu Sirion is newer by 13 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 2,393 cc (6 cylinders), 1986 Alfa Romeo 75 is equipped with a bigger engine. In terms of performance, 1986 Alfa Romeo 75 (156 HP @ 5600 RPM) has 103 more horse power than 1999 Daihatsu Sirion. (53 HP @ 5200 RPM). In normal driving conditions, 1986 Alfa Romeo 75 should accelerate faster than 1999 Daihatsu Sirion. With that said, vehicle weight also plays an important factor in acceleration. 1986 Alfa Romeo 75 weights approximately 320 kg more than 1999 Daihatsu Sirion. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1999 Daihatsu Sirion is four wheel drive (4WD), it will have significant more traction and grip than 1986 Alfa Romeo 75. In wet, icy, snow, or gravel driving conditions, 1999 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, 1986 Alfa Romeo 75 (209 Nm @ 4000 RPM) has 121 more torque (in Nm) than 1999 Daihatsu Sirion. (88 Nm @ 3600 RPM). This means 1986 Alfa Romeo 75 will have an easier job in driving up hills or pulling heavy equipment than 1999 Daihatsu Sirion. 1986 Alfa Romeo 75 has automatic transmission and 1999 Daihatsu Sirion has manual transmission. 1999 Daihatsu Sirion will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1986 Alfa Romeo 75 will be easier to drive especially in heavy traffic.
Compare all specifications:
1986 Alfa Romeo 75 | 1999 Daihatsu Sirion | |
Make | Alfa Romeo | Daihatsu |
Model | 75 | Sirion |
Year Released | 1986 | 1999 |
Body Type | Sedan | Hatchback |
Engine Position | Front | Front |
Engine Size | 2393 cc | 988 cc |
Engine Cylinders | 6 cylinders | 3 cylinders |
Engine Type | V | in-line |
Horse Power | 156 HP | 53 HP |
Engine RPM | 5600 RPM | 5200 RPM |
Torque | 209 Nm | 88 Nm |
Torque RPM | 4000 RPM | 3600 RPM |
Engine Bore Size | 88 mm | 71.9 mm |
Engine Stroke Size | 68.3 mm | 81 mm |
Drive Type | Rear | 4WD |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 5 doors |
Vehicle Weight | 1210 kg | 890 kg |
Vehicle Length | 4340 mm | 3680 mm |
Vehicle Width | 1640 mm | 1600 mm |
Vehicle Height | 1360 mm | 1460 mm |
Wheelbase Size | 2520 mm | 2350 mm |
Fuel Tank Capacity | 49 L | 37 L |