2005 Audi S4 vs. 2002 Daihatsu Sirion
To start off, 2005 Audi S4 is newer by 3 year(s). Which means there will be less support and parts availability for 2002 Daihatsu Sirion. In addition, the cost of maintenance, including insurance, on 2002 Daihatsu Sirion would be higher. At 4,172 cc (8 cylinders), 2005 Audi S4 is equipped with a bigger engine. In terms of performance, 2005 Audi S4 (340 HP @ 4000 RPM) has 268 more horse power than 2002 Daihatsu Sirion. (72 HP @ 5200 RPM). In normal driving conditions, 2005 Audi S4 should accelerate faster than 2002 Daihatsu Sirion. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi S4 weights approximately 935 kg more than 2002 Daihatsu Sirion. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Let's talk about torque, 2005 Audi S4 (410 Nm) has 309 more torque (in Nm) than 2002 Daihatsu Sirion. (101 Nm). This means 2005 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 2002 Daihatsu Sirion.
Compare all specifications:
| 2005 Audi S4 | 2002 Daihatsu Sirion | |
| Make | Audi | Daihatsu |
| Model | S4 | Sirion |
| Year Released | 2005 | 2002 |
| Body Type | Station Wagon | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 4172 cc | 1298 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 340 HP | 72 HP |
| Engine RPM | 4000 RPM | 5200 RPM |
| Torque | 410 Nm | 101 Nm |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1785 kg | 850 kg |
| Vehicle Length | 4550 mm | 3680 mm |
| Vehicle Width | 1770 mm | 1600 mm |
| Vehicle Height | 1430 mm | 1460 mm |
| Wheelbase Size | 2470 mm | 2350 mm |
