2007 Lexus IS vs. 2005 Lincoln Aviator
To start off, 2007 Lexus IS is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Lincoln Aviator. In addition, the cost of maintenance, including insurance, on 2005 Lincoln Aviator would be higher. At 4,605 cc (8 cylinders), 2005 Lincoln Aviator is equipped with a bigger engine. In terms of performance, 2005 Lincoln Aviator (302 HP) has 91 more horse power than 2007 Lexus IS. (211 HP) In normal driving conditions, 2005 Lincoln Aviator should accelerate faster than 2007 Lexus IS. With that said, vehicle weight also plays an important factor in acceleration. 2005 Lincoln Aviator weights approximately 615 kg more than 2007 Lexus IS. 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 Lincoln Aviator (407 Nm) has 119 more torque (in Nm) than 2007 Lexus IS. (288 Nm). This means 2005 Lincoln Aviator will have an easier job in driving up hills or pulling heavy equipment than 2007 Lexus IS.
Compare all specifications:
| 2007 Lexus IS | 2005 Lincoln Aviator | |
| Make | Lexus | Lincoln |
| Model | IS | Aviator |
| Year Released | 2007 | 2005 |
| Body Type | Sedan | SUV |
| Engine Position | Front | Front |
| Engine Size | 2996 cc | 4605 cc |
| Engine Cylinders | 6 cylinders | 8 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 211 HP | 302 HP |
| Torque | 288 Nm | 407 Nm |
| Engine Bore Size | 86 mm | 90 mm |
| Engine Stroke Size | 86 mm | 90 mm |
| Engine Compression Ratio | 11.0:1 | 10.3:1 |
| Number of Seats | 5 seats | 6 seats |
| Number of Doors | 4 doors | 4 doors |
| Vehicle Weight | 1575 kg | 2190 kg |
| Vehicle Length | 4510 mm | 4920 mm |
| Vehicle Width | 1730 mm | 1880 mm |
| Vehicle Height | 1430 mm | 1830 mm |
| Wheelbase Size | 2680 mm | 2890 mm |
| Fuel Consumption Overall | 10.8 L/100km | 15.7 L/100km |
| Fuel Tank Capacity | 70 L | 85 L |
