2007 Lexus GX vs. 2004 Mazda MX-5 Miata
To start off, 2007 Lexus GX is newer by 3 year(s). Which means there will be less support and parts availability for 2004 Mazda MX-5 Miata. In addition, the cost of maintenance, including insurance, on 2004 Mazda MX-5 Miata would be higher. At 4,670 cc (8 cylinders), 2007 Lexus GX is equipped with a bigger engine. In terms of performance, 2007 Lexus GX (263 HP @ 5400 RPM) has 85 more horse power than 2004 Mazda MX-5 Miata. (178 HP @ 4000 RPM). In normal driving conditions, 2007 Lexus GX should accelerate faster than 2004 Mazda MX-5 Miata. With that said, vehicle weight also plays an important factor in acceleration. 2007 Lexus GX weights approximately 758 kg more than 2004 Mazda MX-5 Miata. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Lexus GX is four wheel drive (4WD), it will have significant more traction and grip than 2004 Mazda MX-5 Miata. In wet, icy, snow, or gravel driving conditions, 2007 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 Lexus GX (439 Nm) has 219 more torque (in Nm) than 2004 Mazda MX-5 Miata. (220 Nm). This means 2007 Lexus GX will have an easier job in driving up hills or pulling heavy equipment than 2004 Mazda MX-5 Miata.
Compare all specifications:
| 2007 Lexus GX | 2004 Mazda MX-5 Miata | |
| Make | Lexus | Mazda |
| Model | GX | MX-5 Miata |
| Year Released | 2007 | 2004 |
| Body Type | SUV | Convertible |
| Engine Position | Front | Front |
| Engine Size | 4670 cc | 1835 cc |
| Engine Cylinders | 8 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 263 HP | 178 HP |
| Engine RPM | 5400 RPM | 4000 RPM |
| Torque | 439 Nm | 220 Nm |
| Engine Bore Size | 94 mm | 83 mm |
| Engine Stroke Size | 84.1 mm | 85 mm |
| Drive Type | 4WD | Rear |
| Number of Seats | 5 seats | 2 seats |
| Number of Doors | 5 doors | 2 doors |
| Vehicle Weight | 1905 kg | 1147 kg |
| Vehicle Length | 4790 mm | 3960 mm |
| Vehicle Width | 1890 mm | 1690 mm |
| Vehicle Height | 1900 mm | 1230 mm |
| Wheelbase Size | 2800 mm | 2270 mm |
| Fuel Consumption Highway | 12.4 L/100km | 9.1 L/100km |
| Fuel Consumption City | 15.7 L/100km | 11.8 L/100km |
| Fuel Consumption Overall | 13.8 L/100km | 10.7 L/100km |
| Fuel Tank Capacity | 87 L | 48 L |
