2006 Lexus IS vs. 2005 Mercedes-Benz B
To start off, 2006 Lexus IS is newer by 1 year(s). Which means there will be less support and parts availability for 2005 Mercedes-Benz B. In addition, the cost of maintenance, including insurance, on 2005 Mercedes-Benz B would be higher. At 2,034 cc (4 cylinders), 2005 Mercedes-Benz B is equipped with a bigger engine. In terms of performance, 2005 Mercedes-Benz B (190 HP @ 5000 RPM) has 37 more horse power than 2006 Lexus IS. (153 HP @ 6200 RPM) In normal driving conditions, 2005 Mercedes-Benz B should accelerate faster than 2006 Lexus IS. With that said, vehicle weight also plays an important factor in acceleration. 2006 Lexus IS weights approximately 85 kg more than 2005 Mercedes-Benz B.
Because 2006 Lexus IS is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2006 Lexus IS. However, in wet, icy, snow, or gravel driving conditions, 2005 Mercedes-Benz B, being front wheel drive (FWD), will offer much better control with better grip. 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 Mercedes-Benz B (280 Nm @ 1800 RPM) has 85 more torque (in Nm) than 2006 Lexus IS. (195 Nm @ 4600 RPM). This means 2005 Mercedes-Benz B will have an easier job in driving up hills or pulling heavy equipment than 2006 Lexus IS.
Compare all specifications:
| 2006 Lexus IS | 2005 Mercedes-Benz B | |
| Make | Lexus | Mercedes-Benz |
| Model | IS | B |
| Year Released | 2006 | 2005 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 1988 cc | 2034 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 153 HP | 190 HP |
| Engine RPM | 6200 RPM | 5000 RPM |
| Torque | 195 Nm | 280 Nm |
| Torque RPM | 4600 RPM | 1800 RPM |
| Engine Bore Size | 75.1 mm | 83 mm |
| Engine Stroke Size | 75 mm | 94 mm |
| Engine Compression Ratio | 10.0:1 | 9.0:1 |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Acceleration 0-100mph | 9.5 seconds | 7.6 seconds |
| Drive Type | Rear | Front |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1455 kg | 1370 kg |
| Vehicle Length | 4410 mm | 4280 mm |
| Vehicle Width | 1730 mm | 1780 mm |
| Vehicle Height | 1430 mm | 1610 mm |
| Wheelbase Size | 2680 mm | 2860 mm |
| Fuel Consumption Overall | 9.9 L/100km | 8.2 L/100km |
| Fuel Tank Capacity | 70 L | 54 L |
