QUOTE(irenic @ Oct 15 2022, 10:42 AM)
I have both and I'm planning to sell one of those. In dilemma though because for me they are way more identical than I thought. I couldn't really appreciate the upgraded chipset or camera in Z Fold4. My mind say to just sell the Z Fold4 due to it's higher resale value, but my heart say sell the Z Fold3 so that I have a newer model in hand. haihh.
how much do you guys think I can sell my Z Fold4 (512GB) vs Z Fold3 (256GB).
It depends whether the Fold3 or Fold4 is your primary or secondary phone.
If it is your primary phone, definitely keep the Fold4 - the battery performance is better (though not by very much), less heat during intensive usage (gaming, etc), camera much better in low-light. And the wider external screen will help for everyday usage
If it is your secondary phone, then sell the Fold4 and keep the Fold3. Due to the crazy discounts/bundles non-stop from Samsung Malaysia, I doubt Fold4 would be able to hold its resale value in stable condition until Fold5 arrives anyway, which is sad to say. And if you use the Fold3 as a secondary phone, the internal large screen is basically 99% same as the Fold4, and the camera (aside from low-light) is also 95% the same as Fold4. This is from my experience of using both Fold3 and Fold4.
My Fold4 is now my secondary phone (as primary phone back to iPhone due to the ecosystem which suits my daily usage better).