2004 Acura MDX vs. 2009 Scion xB
To start off, 2009 Scion xB is newer by 5 year(s). Which means there will be less support and parts availability for 2004 Acura MDX. In addition, the cost of maintenance, including insurance, on 2004 Acura MDX would be higher. At 3,471 cc (6 cylinders), 2004 Acura MDX is equipped with a bigger engine. In terms of performance, 2004 Acura MDX (238 HP @ 5300 RPM) has 80 more horse power than 2009 Scion xB. (158 HP @ 6000 RPM). In normal driving conditions, 2004 Acura MDX should accelerate faster than 2009 Scion xB. With that said, vehicle weight also plays an important factor in acceleration. 2004 Acura MDX weights approximately 638 kg more than 2009 Scion xB. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2004 Acura MDX is four wheel drive (4WD), it will have significant more traction and grip than 2009 Scion xB. In wet, icy, snow, or gravel driving conditions, 2004 Acura MDX 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, 2004 Acura MDX (332 Nm @ 3000 RPM) has 112 more torque (in Nm) than 2009 Scion xB. (220 Nm @ 4000 RPM). This means 2004 Acura MDX will have an easier job in driving up hills or pulling heavy equipment than 2009 Scion xB. 2004 Acura MDX has automatic transmission and 2009 Scion xB has manual transmission. 2009 Scion xB will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2004 Acura MDX will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2004 Acura MDX | 2009 Scion xB | |
| Make | Acura | Scion |
| Model | MDX | xB |
| Year Released | 2004 | 2009 |
| Body Type | SUV | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 3471 cc | 2362 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | V | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 238 HP | 158 HP |
| Engine RPM | 5300 RPM | 6000 RPM |
| Torque | 332 Nm | 220 Nm |
| Torque RPM | 3000 RPM | 4000 RPM |
| Engine Compression Ratio | 10.0:1 | 9.8:1 |
| Fuel Type | Gasoline | Gasoline |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 4 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 1970 kg | 1332 kg |
| Vehicle Length | 4800 mm | 4260 mm |
| Vehicle Width | 1950 mm | 1770 mm |
| Vehicle Height | 1750 mm | 1650 mm |
| Wheelbase Size | 2710 mm | 2610 mm |
| Fuel Tank Capacity | 65 L | 53 L |
