2000 Lexus IS vs. 2007 Audi S4
To start off, 2007 Audi S4 is newer by 7 year(s). Which means there will be less support and parts availability for 2000 Lexus IS. In addition, the cost of maintenance, including insurance, on 2000 Lexus IS would be higher. At 4,163 cc (8 cylinders), 2007 Audi S4 is equipped with a bigger engine. In terms of performance, 2007 Audi S4 (339 HP @ 7000 RPM) has 186 more horse power than 2000 Lexus IS. (153 HP @ 6200 RPM) In normal driving conditions, 2007 Audi S4 should accelerate faster than 2000 Lexus IS. With that said, vehicle weight also plays an important factor in acceleration. 2007 Audi S4 weights approximately 395 kg more than 2000 Lexus IS. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Audi S4 is four wheel drive (4WD), it will have significant more traction and grip than 2000 Lexus IS. In wet, icy, snow, or gravel driving conditions, 2007 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, 2007 Audi S4 (410 Nm @ 3500 RPM) has 215 more torque (in Nm) than 2000 Lexus IS. (195 Nm @ 4600 RPM). This means 2007 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 2000 Lexus IS.
Compare all specifications:
| 2000 Lexus IS | 2007 Audi S4 | |
| Make | Lexus | Audi |
| Model | IS | S4 |
| Year Released | 2000 | 2007 |
| Body Type | Sedan | Station Wagon |
| Engine Position | Front | Front |
| Engine Size | 1988 cc | 4163 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 5 valves |
| Horse Power | 153 HP | 339 HP |
| Engine RPM | 6200 RPM | 7000 RPM |
| Torque | 195 Nm | 410 Nm |
| Torque RPM | 4600 RPM | 3500 RPM |
| Engine Compression Ratio | 10.0:1 | 11.0:1 |
| Fuel Type | Gasoline | Gasoline - Premium |
| Drive Type | Rear | 4WD |
| Transmission Type | Automatic | Automatic |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1400 kg | 1795 kg |
| Vehicle Length | 4410 mm | 4580 mm |
| Vehicle Width | 1730 mm | 1790 mm |
| Vehicle Height | 1430 mm | 1450 mm |
| Wheelbase Size | 2680 mm | 2660 mm |
| Fuel Tank Capacity | 70 L | 66 L |
