2003 Lexus GX vs. 2005 Mercedes-Benz S
To start off, 2005 Mercedes-Benz S is newer by 2 year(s). Which means there will be less support and parts availability for 2003 Lexus GX. In addition, the cost of maintenance, including insurance, on 2003 Lexus GX would be higher. At 4,966 cc (8 cylinders), 2005 Mercedes-Benz S is equipped with a bigger engine. In terms of performance, 2005 Mercedes-Benz S (302 HP @ 4200 RPM) has 70 more horse power than 2003 Lexus GX. (232 HP @ 4800 RPM) In normal driving conditions, 2005 Mercedes-Benz S should accelerate faster than 2003 Lexus GX. With that said, vehicle weight also plays an important factor in acceleration. 2003 Lexus GX weights approximately 233 kg more than 2005 Mercedes-Benz S.
Because 2003 Lexus GX is four wheel drive (4WD), it will have significant more traction and grip than 2005 Mercedes-Benz S. In wet, icy, snow, or gravel driving conditions, 2003 Lexus GX 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, 2005 Mercedes-Benz S (460 Nm @ 2700 RPM) has 26 more torque (in Nm) than 2003 Lexus GX. (434 Nm @ 3400 RPM). This means 2005 Mercedes-Benz S will have an easier job in driving up hills or pulling heavy equipment than 2003 Lexus GX.
Compare all specifications:
| 2003 Lexus GX | 2005 Mercedes-Benz S | |
| Make | Lexus | Mercedes-Benz |
| Model | GX | S |
| Year Released | 2003 | 2005 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4664 cc | 4966 cc |
| Engine Cylinders | 8 cylinders | 8 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 3 valves |
| Horse Power | 232 HP | 302 HP |
| Engine RPM | 4800 RPM | 4200 RPM |
| Torque | 434 Nm | 460 Nm |
| Torque RPM | 3400 RPM | 2700 RPM |
| Engine Bore Size | 94 mm | 97 mm |
| Engine Stroke Size | 84 mm | 84 mm |
| Drive Type | 4WD | Rear |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 2124 kg | 1891 kg |
| Vehicle Length | 4790 mm | 5170 mm |
| Vehicle Width | 1890 mm | 1860 mm |
| Vehicle Height | 1900 mm | 1460 mm |
| Wheelbase Size | 2800 mm | 2970 mm |
