1999 Audi A4 vs. 2005 Audi S4
To start off, 2005 Audi S4 is newer by 6 year(s). Which means there will be less support and parts availability for 1999 Audi A4. In addition, the cost of maintenance, including insurance, on 1999 Audi A4 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 @ 7000 RPM) has 92 more horse power than 1999 Audi A4. (248 HP @ 5700 RPM) In normal driving conditions, 2005 Audi S4 should accelerate faster than 1999 Audi A4. With that said, vehicle weight also plays an important factor in acceleration. 2005 Audi S4 weights approximately 555 kg more than 1999 Audi A4. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Audi S4 is four wheel drive (4WD), it will have significant more traction and grip than 1999 Audi A4. In wet, icy, snow, or gravel driving conditions, 2005 Audi S4 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, 2005 Audi S4 (410 Nm @ 3500 RPM) has 90 more torque (in Nm) than 1999 Audi A4. (320 Nm @ 1750 RPM). This means 2005 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 1999 Audi A4. 1999 Audi A4 has automatic transmission and 2005 Audi S4 has manual transmission. 2005 Audi S4 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 1999 Audi A4 will be easier to drive especially in heavy traffic.
Compare all specifications:
1999 Audi A4 | 2005 Audi S4 | |
Make | Audi | Audi |
Model | A4 | S4 |
Year Released | 1999 | 2005 |
Body Type | Sedan | Convertible |
Engine Position | Front | Front |
Engine Size | 1781 cc | 4163 cc |
Engine Cylinders | 4 cylinders | 8 cylinders |
Engine Type | in-line | V |
Horse Power | 248 HP | 340 HP |
Engine RPM | 5700 RPM | 7000 RPM |
Torque | 320 Nm | 410 Nm |
Torque RPM | 1750 RPM | 3500 RPM |
Engine Bore Size | 81 mm | 85 mm |
Engine Stroke Size | 86.4 mm | 93 mm |
Engine Compression Ratio | 9.5:1 | 11.0:1 |
Top Speed | 214 km/hour | 250 km/hour |
Acceleration 0-100mph | 9.6 seconds | 5.9 seconds |
Drive Type | Front | 4WD |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 4 seats |
Number of Doors | 4 doors | 2 doors |
Vehicle Weight | 1300 kg | 1855 kg |
Vehicle Length | 4480 mm | 4580 mm |
Vehicle Width | 1740 mm | 1790 mm |
Vehicle Height | 1420 mm | 1450 mm |
Wheelbase Size | 2620 mm | 2660 mm |
Fuel Tank Capacity | 62 L | 63 L |