Samsung Galaxy Z Fold 3 vs Samsung Galaxy S21 Ultra: stick or fold?

TechRadar -

TechRadar—The Samsung Galaxy Z Fold 3 is our favorite foldable phone, so how does it compare to our favorite non-foldable phone?

Samsung video attempts to show the durability of the Galaxy Z Flip 3 and Z Fold 3. The video, posted on Samsung’s website, shows the phones being put through four durability tests: environmental chamber, water resistance, S Pen usability, and folding test. The first of these is to ensure the handsets still work in a variety of climates. Water resistance is self-explanatory. The S-Pen test is to