1970 Audi 100 vs. 1998 Daihatsu Sirion
To start off, 1998 Daihatsu Sirion is newer by 28 year(s). Which means there will be less support and parts availability for 1970 Audi 100. In addition, the cost of maintenance, including insurance, on 1970 Audi 100 would be higher. At 1,871 cc (4 cylinders), 1970 Audi 100 is equipped with a bigger engine. In terms of performance, 1970 Audi 100 (109 HP) has 49 more horse power than 1998 Daihatsu Sirion. (60 HP). In normal driving conditions, 1970 Audi 100 should accelerate faster than 1998 Daihatsu Sirion. With that said, vehicle weight also plays an important factor in acceleration. 1970 Audi 100 weights approximately 267 kg more than 1998 Daihatsu Sirion. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 1970 Audi 100 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 1970 Audi 100. However, in wet, icy, snow, or gravel driving conditions, 1998 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, 1970 Audi 100 (163 Nm) has 75 more torque (in Nm) than 1998 Daihatsu Sirion. (88 Nm). This means 1970 Audi 100 will have an easier job in driving up hills or pulling heavy equipment than 1998 Daihatsu Sirion.
Compare all specifications:
| 1970 Audi 100 | 1998 Daihatsu Sirion | |
| Make | Audi | Daihatsu |
| Model | 100 | Sirion |
| Year Released | 1970 | 1998 |
| Engine Position | Front | Front |
| Engine Size | 1871 cc | 987 cc |
| Engine Cylinders | 4 cylinders | 3 cylinders |
| Engine Type | in-line | in-line |
| Horse Power | 109 HP | 60 HP |
| Torque | 163 Nm | 88 Nm |
| Engine Bore Size | 84.1 mm | 71.9 mm |
| Engine Stroke Size | 84.4 mm | 81 mm |
| Engine Compression Ratio | 10.2:1 | 10.0:1 |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 5 doors |
| Vehicle Weight | 1082 kg | 815 kg |
| Vehicle Length | 4410 mm | 3680 mm |
| Vehicle Width | 1750 mm | 1600 mm |
| Vehicle Height | 1340 mm | 1460 mm |
| Wheelbase Size | 2570 mm | 2350 mm |
