When comparing prices, you must evaluate the engine displacement (typically 1.2L to 1.5L) and emission standards (Euro IV, V, or VI), as these significantly impact the base cost. Pay close attention to seating capacity (ranging from 5 to 11 seats) and the wheelbase length, as larger configurations command higher premiums. Additionally, verify if the price includes essential safety features like ABS+EBD, reinforced body structures, and power steering, which are critical for commercial passenger transport.