2005 Lexus GX vs. 2003 Mazda 6
To start off, 2005 Lexus GX is newer by 2 year(s). Which means there will be less support and parts availability for 2003 Mazda 6. In addition, the cost of maintenance, including insurance, on 2003 Mazda 6 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 152 more horse power than 2003 Mazda 6. (118 HP @ 5500 RPM). In normal driving conditions, 2005 Lexus GX should accelerate faster than 2003 Mazda 6. With that said, vehicle weight also plays an important factor in acceleration. 2005 Lexus GX weights approximately 894 kg more than 2003 Mazda 6. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2005 Lexus GX is four wheel drive (4WD), it will have significant more traction and grip than 2003 Mazda 6. 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, 2005 Lexus GX (434 Nm) has 269 more torque (in Nm) than 2003 Mazda 6. (165 Nm). This means 2005 Lexus GX will have an easier job in driving up hills or pulling heavy equipment than 2003 Mazda 6. 2005 Lexus GX has automatic transmission and 2003 Mazda 6 has manual transmission. 2003 Mazda 6 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2005 Lexus GX will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2005 Lexus GX | 2003 Mazda 6 | |
| Make | Lexus | Mazda |
| Model | GX | 6 |
| Year Released | 2005 | 2003 |
| Body Type | SUV | Sedan |
| Engine Position | Front | Front |
| Engine Size | 4671 cc | 1798 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 270 HP | 118 HP |
| Engine RPM | 5600 RPM | 5500 RPM |
| Torque | 434 Nm | 165 Nm |
| Engine Compression Ratio | 10.0:1 | 11.0:1 |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 2214 kg | 1320 kg |
| Vehicle Length | 4790 mm | 4690 mm |
| Vehicle Width | 1890 mm | 1790 mm |
| Vehicle Height | 1900 mm | 1440 mm |
| Wheelbase Size | 2860 mm | 2650 mm |
| Fuel Consumption Overall | 14.7 L/100km | 8.3 L/100km |
| Fuel Tank Capacity | 87 L | 64 L |
