2009 Audi S8 vs. 2004 Lexus IS
To start off, 2009 Audi S8 is newer by 5 year(s). Which means there will be less support and parts availability for 2004 Lexus IS. In addition, the cost of maintenance, including insurance, on 2004 Lexus IS would be higher. At 5,204 cc (10 cylinders), 2009 Audi S8 is equipped with a bigger engine. In terms of performance, 2009 Audi S8 (450 HP @ 7000 RPM) has 297 more horse power than 2004 Lexus IS. (153 HP @ 6200 RPM). In normal driving conditions, 2009 Audi S8 should accelerate faster than 2004 Lexus IS. With that said, vehicle weight also plays an important factor in acceleration. 2004 Lexus IS weights approximately 225 kg more than 2009 Audi S8.
Because 2009 Audi S8 is all wheel drive (AWD), it will have significant more traction and grip than 2004 Lexus IS. In wet, icy, snow, or gravel driving conditions, 2009 Audi S8 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, 2009 Audi S8 (540 Nm @ 3500 RPM) has 345 more torque (in Nm) than 2004 Lexus IS. (195 Nm @ 4600 RPM). This means 2009 Audi S8 will have an easier job in driving up hills or pulling heavy equipment than 2004 Lexus IS.
Compare all specifications:
2009 Audi S8 | 2004 Lexus IS | |
Make | Audi | Lexus |
Model | S8 | IS |
Year Released | 2009 | 2004 |
Body Type | Sedan | Sedan |
Engine Position | Front | Front |
Engine Size | 5204 cc | 1988 cc |
Engine Cylinders | 10 cylinders | 6 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 450 HP | 153 HP |
Engine RPM | 7000 RPM | 6200 RPM |
Torque | 540 Nm | 195 Nm |
Torque RPM | 3500 RPM | 4600 RPM |
Engine Compression Ratio | 12.5:1 | 10.0:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | AWD | Rear |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 4 doors | 4 doors |
Vehicle Weight | 1175 kg | 1400 kg |
Vehicle Length | 5070 mm | 4410 mm |
Vehicle Width | 1900 mm | 1730 mm |
Vehicle Height | 1430 mm | 1430 mm |
Wheelbase Size | 2950 mm | 2680 mm |
Fuel Tank Capacity | 90 L | 70 L |