2004 Rover 75 vs. 2007 Toyota Sienna
To start off, 2007 Toyota Sienna is newer by 3 year(s). Which means there will be less support and parts availability for 2004 Rover 75. In addition, the cost of maintenance, including insurance, on 2004 Rover 75 would be higher. At 3,454 cc (6 cylinders), 2007 Toyota Sienna is equipped with a bigger engine. In terms of performance, 2007 Toyota Sienna (266 HP @ 6200 RPM) has 137 more horse power than 2004 Rover 75. (129 HP @ 4000 RPM) In normal driving conditions, 2007 Toyota Sienna should accelerate faster than 2004 Rover 75. With that said, vehicle weight also plays an important factor in acceleration. 2007 Toyota Sienna weights approximately 420 kg more than 2004 Rover 75. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2007 Toyota Sienna is four wheel drive (4WD), it will have significant more traction and grip than 2004 Rover 75. In wet, icy, snow, or gravel driving conditions, 2007 Toyota Sienna 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 Toyota Sienna (332 Nm @ 4700 RPM) has 92 more torque (in Nm) than 2004 Rover 75. (240 Nm @ 1900 RPM). This means 2007 Toyota Sienna will have an easier job in driving up hills or pulling heavy equipment than 2004 Rover 75. 2007 Toyota Sienna has automatic transmission and 2004 Rover 75 has manual transmission. 2004 Rover 75 will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2007 Toyota Sienna will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2004 Rover 75 | 2007 Toyota Sienna | |
| Make | Rover | Toyota |
| Model | 75 | Sienna |
| Year Released | 2004 | 2007 |
| Engine Position | Front | Front |
| Engine Size | 1951 cc | 3454 cc |
| Engine Cylinders | 4 cylinders | 6 cylinders |
| Engine Type | in-line | V |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 129 HP | 266 HP |
| Engine RPM | 4000 RPM | 6200 RPM |
| Torque | 240 Nm | 332 Nm |
| Torque RPM | 1900 RPM | 4700 RPM |
| Engine Compression Ratio | 18.0:1 | 10.5:1 |
| Fuel Type | Diesel | Gasoline |
| Drive Type | Front | 4WD |
| Transmission Type | Manual | Automatic |
| Number of Seats | 5 seats | 7 seats |
| Number of Doors | 5 doors | 4 doors |
| Vehicle Weight | 1560 kg | 1980 kg |
| Vehicle Length | 4800 mm | 5110 mm |
| Vehicle Width | 1780 mm | 1970 mm |
| Vehicle Height | 1440 mm | 1760 mm |
| Wheelbase Size | 2750 mm | 3040 mm |
| Fuel Consumption Overall | 6 L/100km | 11.8 L/100km |
| Fuel Tank Capacity | 65 L | 76 L |
