2005 Lexus GX vs. 2007 Mercedes-Benz SLK
To start off, 2007 Mercedes-Benz SLK is newer by 2 year(s). Which means there will be less support and parts availability for 2005 Lexus GX. In addition, the cost of maintenance, including insurance, on 2005 Lexus GX would be higher. At 4,671 cc (8 cylinders), 2005 Lexus GX is equipped with a bigger engine. In terms of performance, 2005 Lexus GX (270 HP @ 5600 RPM) has 2 more horse power than 2007 Mercedes-Benz SLK. (268 HP @ 5750 RPM). In normal driving conditions, 2005 Lexus GX should accelerate faster than 2007 Mercedes-Benz SLK.
Because 2005 Lexus GX is four wheel drive (4WD), it will have significant more traction and grip than 2007 Mercedes-Benz SLK. In wet, icy, snow, or gravel driving conditions, 2005 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, 2007 Mercedes-Benz SLK (510 Nm) has 76 more torque (in Nm) than 2005 Lexus GX. (434 Nm). This means 2007 Mercedes-Benz SLK will have an easier job in driving up hills or pulling heavy equipment than 2005 Lexus GX.
Compare all specifications:
| 2005 Lexus GX | 2007 Mercedes-Benz SLK | |
| Make | Lexus | Mercedes-Benz |
| Model | GX | SLK |
| Year Released | 2005 | 2007 |
| Body Type | SUV | Convertible |
| Engine Position | Front | Front |
| Engine Size | 4671 cc | 3498 cc |
| Engine Cylinders | 8 cylinders | 6 cylinders |
| Engine Type | V | V |
| Valves per Cylinder | 4 valves | 3 valves |
| Horse Power | 270 HP | 268 HP |
| Engine RPM | 5600 RPM | 5750 RPM |
| Torque | 434 Nm | 510 Nm |
| Engine Bore Size | 94 mm | 97 mm |
| Engine Stroke Size | 84 mm | 92 mm |
| Engine Compression Ratio | 10.0:1 | 11.0:1 |
| Drive Type | 4WD | Rear |
| Transmission Type | Automatic | Automatic |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Height | 1900 mm | 1280 mm |
| Wheelbase Size | 2860 mm | 2440 mm |
| Fuel Consumption Highway | 12.4 L/100km | 9.4 L/100km |
| Fuel Consumption Overall | 14.7 L/100km | 12 L/100km |
| Fuel Tank Capacity | 87 L | 70 L |
