Standard Water Filter Pitcher vs Sustainable Pitcher: which is safer?

Where these two actually differ

• We flag Bacterial growth in filter media if not replaced on schedule, Inadequate filtration of heavy metals or pharmaceuticals, Filter media dust or carbon particles escaping into drinking water and Degradation of plastic components from UV or heat exposure over time on the Aquaphor and not on the Soma.
• We flag Bacterial growth in filter housing, Activated carbon dust in water and Rubber seal degradation on the Soma and not on the Aquaphor.
• The Aquaphor is Activated carbon filter media with plastic pitcher housing where the Soma is borosilicate glass pitcher, activated carbon filter cartridge, which is most of the difference in these two grades.
• These two are 5 points apart, close enough that price and fit should decide it rather than our grade.