2009 Mazda CX-7 vs. 2004 Toyota Sienna
To start off, 2009 Mazda CX-7 is newer by 5 year(s). Which means there will be less support and parts availability for 2004 Toyota Sienna. In addition, the cost of maintenance, including insurance, on 2004 Toyota Sienna would be higher. At 2,996 cc (6 cylinders), 2004 Toyota Sienna is equipped with a bigger engine. In terms of performance, 2009 Mazda CX-7 (244 HP @ 5000 RPM) has 50 more horse power than 2004 Toyota Sienna. (194 HP @ 5600 RPM). In normal driving conditions, 2009 Mazda CX-7 should accelerate faster than 2004 Toyota Sienna. With that said, vehicle weight also plays an important factor in acceleration. 2004 Toyota Sienna weights approximately 376 kg more than 2009 Mazda CX-7.
Because 2009 Mazda CX-7 is four wheel drive (4WD), it will have significant more traction and grip than 2004 Toyota Sienna. In wet, icy, snow, or gravel driving conditions, 2009 Mazda CX-7 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, 2009 Mazda CX-7 (350 Nm @ 2500 RPM) has 77 more torque (in Nm) than 2004 Toyota Sienna. (273 Nm @ 4300 RPM). This means 2009 Mazda CX-7 will have an easier job in driving up hills or pulling heavy equipment than 2004 Toyota Sienna.
Compare all specifications:
2009 Mazda CX-7 | 2004 Toyota Sienna | |
Make | Mazda | Toyota |
Model | CX-7 | Sienna |
Year Released | 2009 | 2004 |
Body Type | SUV | Minivan |
Engine Position | Front | Front |
Engine Size | 2259 cc | 2996 cc |
Engine Cylinders | 4 cylinders | 6 cylinders |
Engine Type | in-line | V |
Valves per Cylinder | 4 valves | 4 valves |
Horse Power | 244 HP | 194 HP |
Engine RPM | 5000 RPM | 5600 RPM |
Torque | 350 Nm | 273 Nm |
Torque RPM | 2500 RPM | 4300 RPM |
Engine Bore Size | 87.5 mm | 87.5 mm |
Engine Stroke Size | 94 mm | 83 mm |
Engine Compression Ratio | 10.0:1 | 10.0:1 |
Fuel Type | Gasoline | Gasoline |
Drive Type | 4WD | Front |
Transmission Type | Automatic | Automatic |
Number of Seats | 5 seats | 5 seats |
Vehicle Weight | 1329 kg | 1705 kg |
Vehicle Length | 4680 mm | 4920 mm |
Vehicle Width | 1880 mm | 1870 mm |
Vehicle Height | 1650 mm | 1720 mm |
Wheelbase Size | 2760 mm | 2910 mm |