2005 Audi S4 vs. 1998 Ford Focus
To start off, 2005 Audi S4 is newer by 7 year(s). Which means there will be less support and parts availability for 1998 Ford Focus. In addition, the cost of maintenance, including insurance, on 1998 Ford Focus would be higher. At 4,163 cc (8 cylinders), 2005 Audi S4 is equipped with a bigger engine. In terms of performance, 2005 Audi S4 (340 HP @ 6200 RPM) has 206 more horse power than 1998 Ford Focus. (134 HP @ 4000 RPM). In normal driving conditions, 2005 Audi S4 should accelerate faster than 1998 Ford Focus. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi S4 weights approximately 538 kg more than 1998 Ford Focus. 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 240 more torque (in Nm) than 1998 Ford Focus. (170 Nm). This means 2005 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 1998 Ford Focus.
Compare all specifications:
| 2005 Audi S4 | 1998 Ford Focus | |
| Make | Audi | Ford |
| Model | S4 | Focus |
| Year Released | 2005 | 1998 |
| Engine Position | Front | Front |
| Engine Size | 4163 cc | 1797 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Horse Power | 340 HP | 134 HP |
| Engine RPM | 6200 RPM | 4000 RPM |
| Torque | 410 Nm | 170 Nm |
| Engine Bore Size | 85 mm | 82.5 mm |
| Engine Stroke Size | 93 mm | 82 mm |
| Engine Compression Ratio | 11.0:1 | 19.4:1 |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1782 kg | 1244 kg |
| Vehicle Length | 4550 mm | 4440 mm |
| Vehicle Width | 1770 mm | 1710 mm |
| Vehicle Height | 1430 mm | 1450 mm |
| Wheelbase Size | 2760 mm | 2620 mm |
| Fuel Tank Capacity | 66 L | 55 L |
