2003 Isuzu Ascender vs. 2011 Mercedes-Benz B
To start off, 2011 Mercedes-Benz B is newer by 8 year(s). Which means there will be less support and parts availability for 2003 Isuzu Ascender. In addition, the cost of maintenance, including insurance, on 2003 Isuzu Ascender would be higher. At 4,195 cc (6 cylinders), 2003 Isuzu Ascender is equipped with a bigger engine. In terms of performance, 2003 Isuzu Ascender (271 HP @ 6000 RPM) has 133 more horse power than 2011 Mercedes-Benz B. (138 HP @ 4200 RPM). In normal driving conditions, 2003 Isuzu Ascender should accelerate faster than 2011 Mercedes-Benz B. With that said, vehicle weight also plays an important factor in acceleration. 2003 Isuzu Ascender weights approximately 735 kg more than 2011 Mercedes-Benz B. So despite on having greater horse power, its additional weight may have an impact towards its acceleration in comparison.
Because 2003 Isuzu Ascender is four wheel drive (4WD), it will have significant more traction and grip than 2011 Mercedes-Benz B. In wet, icy, snow, or gravel driving conditions, 2003 Isuzu Ascender 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, 2003 Isuzu Ascender (374 Nm @ 3600 RPM) has 74 more torque (in Nm) than 2011 Mercedes-Benz B. (300 Nm @ 1600 RPM). This means 2003 Isuzu Ascender will have an easier job in driving up hills or pulling heavy equipment than 2011 Mercedes-Benz B. 2003 Isuzu Ascender has automatic transmission and 2011 Mercedes-Benz B has manual transmission. 2011 Mercedes-Benz B will offer better control over acceleration and deceleration in addition to better fuel efficiency overall. 2003 Isuzu Ascender will be easier to drive especially in heavy traffic.
Compare all specifications:
| 2003 Isuzu Ascender | 2011 Mercedes-Benz B | |
| Make | Isuzu | Mercedes-Benz |
| Model | Ascender | B |
| Year Released | 2003 | 2011 |
| Body Type | SUV | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 4195 cc | 1989 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 4 valves |
| Horse Power | 271 HP | 138 HP |
| Engine RPM | 6000 RPM | 4200 RPM |
| Torque | 374 Nm | 300 Nm |
| Torque RPM | 3600 RPM | 1600 RPM |
| Engine Bore Size | 93 mm | 83 mm |
| Engine Stroke Size | 102 mm | 92 mm |
| Fuel Type | Gasoline | Diesel |
| Drive Type | 4WD | Front |
| Transmission Type | Automatic | Manual |
| Number of Seats | 5 seats | 5 seats |
| Number of Doors | 5 doors | 5 doors |
| Vehicle Weight | 2170 kg | 1435 kg |
| Vehicle Length | 5280 mm | 4280 mm |
| Vehicle Width | 1940 mm | 1610 mm |
| Vehicle Height | 1920 mm | 1780 mm |
| Wheelbase Size | 3280 mm | 2780 mm |
