2007 Lexus RX vs. 2003 Mazda 3
To start off, 2007 Lexus RX is newer by 4 year(s). Which means there will be less support and parts availability for 2003 Mazda 3. In addition, the cost of maintenance, including insurance, on 2003 Mazda 3 would be higher. At 3,456 cc (6 cylinders), 2007 Lexus RX is equipped with a bigger engine. In terms of performance, 2007 Lexus RX (272 HP @ 6200 RPM) has 172 more horse power than 2003 Mazda 3. (100 HP @ 6000 RPM). In normal driving conditions, 2007 Lexus RX should accelerate faster than 2003 Mazda 3. With that said, vehicle weight also plays an important factor in acceleration. 2007 Lexus RX weights approximately 650 kg more than 2003 Mazda 3. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Lexus RX is four wheel drive (4WD), it will have significant more traction and grip than 2003 Mazda 3. In wet, icy, snow, or gravel driving conditions, 2007 Lexus RX 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 RX (342 Nm @ 4700 RPM) has 197 more torque (in Nm) than 2003 Mazda 3. (145 Nm @ 4000 RPM). This means 2007 Lexus RX will have an easier job in driving up hills or pulling heavy equipment than 2003 Mazda 3. 2007 Lexus RX has automatic transmission and 2003 Mazda 3 has manual transmission. 2003 Mazda 3 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Lexus RX will be easier to drive especially in heavy traffic.
Compare all specifications:
2007 Lexus RX | 2003 Mazda 3 | |
Make | Lexus | Mazda |
Model | RX | 3 |
Year Released | 2007 | 2003 |
Body Type | SUV | Hatchback |
Engine Position | Front | Front |
Engine Size | 3456 cc | 1600 cc |
Engine Cylinders | 6 cylinders | 4 cylinders |
Engine Type | V | in-line |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 272 HP | 100 HP |
Engine RPM | 6200 RPM | 6000 RPM |
Torque | 342 Nm | 145 Nm |
Torque RPM | 4700 RPM | 4000 RPM |
Engine Compression Ratio | 10.8:1 | 10.0:1 |
Top Speed | 195 km/hour | 182 km/hour |
Acceleration 0-100mph | 7.8 seconds | 11 seconds |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Manual |
Number of Seats | 5 seats | 5 seats |
Number of Doors | 5 doors | 5 doors |
Vehicle Weight | 1910 kg | 1260 kg |
Vehicle Length | 4580 mm | 4430 mm |
Vehicle Width | 1850 mm | 1760 mm |
Vehicle Height | 1680 mm | 1470 mm |
Wheelbase Size | 2730 mm | 2650 mm |
Fuel Consumption Overall | 11.2 L/100km | 7.2 L/100km |
Fuel Tank Capacity | 75 L | 55 L |