1985 Audi 100 vs. 2007 Daihatsu Sirion
To start off, 2007 Daihatsu Sirion is newer by 22 year(s). Which means there will be less support and parts availability for 1985 Audi 100. In addition, the cost of maintenance, including insurance, on 1985 Audi 100 would be higher. At 1,986 cc (5 cylinders), 1985 Audi 100 is equipped with a bigger engine. In terms of performance, 1985 Audi 100 (87 HP @ 4500 RPM) has 1 more horse power than 2007 Daihatsu Sirion. (86 HP @ 6000 RPM). In normal driving conditions, 1985 Audi 100 should accelerate faster than 2007 Daihatsu Sirion. With that said, vehicle weight also plays an important factor in acceleration. 1985 Audi 100 weights approximately 377 kg more than 2007 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, 1985 Audi 100 (172 Nm @ 2750 RPM) has 52 more torque (in Nm) than 2007 Daihatsu Sirion. (120 Nm @ 3200 RPM). This means 1985 Audi 100 will have an easier job in driving up hills or pulling heavy equipment than 2007 Daihatsu Sirion.
Compare all specifications:
| 1985 Audi 100 | 2007 Daihatsu Sirion | |
| Make | Audi | Daihatsu |
| Model | 100 | Sirion |
| Year Released | 1985 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 1986 cc | 1298 cc |
| Engine Cylinders | 5 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 87 HP | 86 HP |
| Engine RPM | 4500 RPM | 6000 RPM |
| Torque | 172 Nm | 120 Nm |
| Torque RPM | 2750 RPM | 3200 RPM |
| Engine Bore Size | 76.5 mm | 72 mm |
| Engine Stroke Size | 86.4 mm | 79.7 mm |
| Engine Compression Ratio | 23.0:1 | 10.0:1 |
| Top Speed | 179 km/hour | 180 km/hour |
| Drive Type | Front | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1302 kg | 925 kg |
| Vehicle Length | 4800 mm | 3610 mm |
| Vehicle Width | 1820 mm | 1670 mm |
| Vehicle Height | 1430 mm | 1560 mm |
| Wheelbase Size | 2700 mm | 2440 mm |
| Fuel Tank Capacity | 80 L | 40 L |
