2005 Audi S4 vs. 2013 Lexus RX
To start off, 2013 Lexus RX is newer by 8 year(s). Which means there will be less support and parts availability for 2005 Audi S4. In addition, the cost of maintenance, including insurance, on 2005 Audi S4 would be higher. At 4,161 cc (8 cylinders), 2005 Audi S4 is equipped with a bigger engine. In terms of performance, 2005 Audi S4 (340 HP @ 6300 RPM) has 74 more horse power than 2013 Lexus RX. (266 HP @ 6200 RPM). In normal driving conditions, 2005 Audi S4 should accelerate faster than 2013 Lexus RX. With that said, vehicle weight also plays an important factor in acceleration. 2013 Lexus RX weights approximately 55 kg more than 2005 Audi S4.
Let's talk about torque, 2005 Audi S4 (410 Nm) has 74 more torque (in Nm) than 2013 Lexus RX. (336 Nm). This means 2005 Audi S4 will have an easier job in driving up hills or pulling heavy equipment than 2013 Lexus RX.
Compare all specifications:
| 2005 Audi S4 | 2013 Lexus RX | |
| Make | Audi | Lexus |
| Model | S4 | RX |
| Year Released | 2005 | 2013 |
| Body Type | Convertible | SUV |
| Engine Position | Front | Front |
| Engine Size | 4161 cc | 211 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | electric |
| Valves per Cylinder | 5 valves | 4 valves |
| Horse Power | 340 HP | 266 HP |
| Engine RPM | 6300 RPM | 6200 RPM |
| Torque | 410 Nm | 336 Nm |
| Engine Bore Size | 85 mm | 94 mm |
| Engine Stroke Size | 93 mm | 83 mm |
| Engine Compression Ratio | 11.0:1 | 10.8:1 |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 2 doors | 4 doors |
| Vehicle Weight | 1840 kg | 1895 kg |
| Vehicle Length | 4580 mm | 4770 mm |
| Vehicle Width | 1780 mm | 1885 mm |
| Vehicle Height | 1400 mm | 1720 mm |
| Wheelbase Size | 2660 mm | 2740 mm |
| Fuel Consumption Highway | 10.2 L/100km | 8.3 L/100km |
| Fuel Consumption City | 13.8 L/100km | 11.8 L/100km |
