1991 Audi Coupe vs. 2009 Daihatsu Sirion
To start off, 2009 Daihatsu Sirion is newer by 18 year(s). Which means there will be less support and parts availability for 1991 Audi Coupe. In addition, the cost of maintenance, including insurance, on 1991 Audi Coupe would be higher. At 2,771 cc (6 cylinders), 1991 Audi Coupe is equipped with a bigger engine. In terms of performance, 1991 Audi Coupe (172 HP @ 5500 RPM) has 86 more horse power than 2009 Daihatsu Sirion. (86 HP @ 6000 RPM). In normal driving conditions, 1991 Audi Coupe should accelerate faster than 2009 Daihatsu Sirion. With that said, vehicle weight also plays an important factor in acceleration. 1991 Audi Coupe weights approximately 460 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 2009 Daihatsu Sirion is four wheel drive (4WD), it will have significant more traction and grip than 1991 Audi Coupe. In wet, icy, snow, or gravel driving conditions, 2009 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, 1991 Audi Coupe (250 Nm @ 3000 RPM) has 130 more torque (in Nm) than 2009 Daihatsu Sirion. (120 Nm @ 3200 RPM). This means 1991 Audi Coupe will have an easier job in driving up hills or pulling heavy equipment than 2009 Daihatsu Sirion.
Compare all specifications:
| 1991 Audi Coupe | 2009 Daihatsu Sirion | |
| Make | Audi | Daihatsu |
| Model | Coupe | Sirion |
| Year Released | 1991 | 2009 |
| Body Type | Coupe | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2771 cc | 1298 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 172 HP | 86 HP |
| Engine RPM | 5500 RPM | 6000 RPM |
| Torque | 250 Nm | 120 Nm |
| Torque RPM | 3000 RPM | 3200 RPM |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | Front | 4WD |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1400 kg | 940 kg |
| Vehicle Length | 4370 mm | 3610 mm |
| Vehicle Width | 1720 mm | 1560 mm |
| Vehicle Height | 1380 mm | 1670 mm |
| Wheelbase Size | 2560 mm | 2440 mm |
| Fuel Tank Capacity | 80 L | 40 L |
