2007 Lexus IS vs. 2012 Mercedes-Benz A
To start off, 2012 Mercedes-Benz A is newer by 5 year(s). Which means there will be less support and parts availability for 2007 Lexus IS. In addition, the cost of maintenance, including insurance, on 2007 Lexus IS would be higher. At 2,499 cc (6 cylinders), 2007 Lexus IS is equipped with a bigger engine. In terms of performance, 2007 Lexus IS (205 HP @ 6400 RPM) has 71 more horse power than 2012 Mercedes-Benz A. (134 HP @ 5750 RPM). In normal driving conditions, 2007 Lexus IS should accelerate faster than 2012 Mercedes-Benz A. With that said, vehicle weight also plays an important factor in acceleration. 2007 Lexus IS weights approximately 540 kg more than 2012 Mercedes-Benz A. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Lexus IS is four wheel drive (4WD), it will have significant more traction and grip than 2012 Mercedes-Benz A. In wet, icy, snow, or gravel driving conditions, 2007 Lexus IS 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 Lexus IS (251 Nm @ 4800 RPM) has 66 more torque (in Nm) than 2012 Mercedes-Benz A. (185 Nm @ 3500 RPM). This means 2007 Lexus IS will have an easier job in driving up hills or pulling heavy equipment than 2012 Mercedes-Benz A.
Compare all specifications:
| 2007 Lexus IS | 2012 Mercedes-Benz A | |
| Make | Lexus | Mercedes-Benz |
| Model | IS | A |
| Year Released | 2007 | 2012 |
| Body Type | Sedan | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2499 cc | 2034 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 205 HP | 134 HP |
| Engine RPM | 6400 RPM | 5750 RPM |
| Torque | 251 Nm | 185 Nm |
| Torque RPM | 4800 RPM | 3500 RPM |
| Engine Compression Ratio | 12.0:1 | 11.0:1 |
| Fuel Type | Diesel | Gasoline |
| Top Speed | 225 km/hour | 195 km/hour |
| Acceleration 0-100mph | 8.4 seconds | 9.8 seconds |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 4 doors | 5 doors |
| Vehicle Weight | 1765 kg | 1225 kg |
| Vehicle Length | 4580 mm | 3840 mm |
| Vehicle Width | 1810 mm | 1770 mm |
| Vehicle Height | 1430 mm | 1600 mm |
| Wheelbase Size | 2740 mm | 2570 mm |
| Fuel Consumption Overall | 9.3 L/100km | 7.2 L/100km |
| Fuel Tank Capacity | 65 L | 60 L |
