By Mark Shephard
Okay, it’s confession time — my idea of “traveling light” still involves packing at least two foldable phones, three dongles, and a portable monitor (just in case I randomly get the urge to edit a video in an airport Starbucks). So naturally I had to find out: can either the Samsung Z Fold 6 (using DeX) or the Honor Magic V3 (using Magic Desktop) actually replace a laptop when plugged into a monitor, mouse, and keyboard?
Spoiler: both are impressive… but one surprised me a LOT more than I expected.
Setup Battle: Samsung Plays It Safe — Honor Plays It Smart
To keep things fair, I hooked both phones up to my portable monitors — a 2K display for the Fold (needed extra power + HDMI hub) and a simpler 1080p screen for the Magic (powered straight from the phone — no fuss).
Both instantly fired up into desktop mode:
- Samsung’s familiar DeX UI kicked in with a Windows-like taskbar
- Honor launched its slick Magic Desktop, complete with floating windows and a bigger mouse cursor that was much easier to see
Touchpad mode (using the phone as your mouse) worked on both phones… though Samsung’s keyboard options looked like someone got confused designing for a kid’s toy. Honor’s on-screen keyboard felt more “serious” and full-sized, but the real magic happens when you connect a Bluetooth mouse & keyboard — game changer.
Productivity & Multitasking — Which One Feels Like a Real Desktop?
Both phones let you drag YouTube, calendars, browsers, or spreadsheets into side-by-side windows, resize them on the fly, and float apps over the top.
BUT… here’s where things started to separate:
Feature | Z Fold 6 (DeX) | Honor Magic V3 (Magic Desktop) |
---|---|---|
Window snapping | Smooth | Smooth & more intuitive |
Floating apps | Yes (limit of 2) | Yes (I got up to 5+ windows!) |
Multitasking speed | Fast | Faster (felt like a mini PC) |
Screen recording | Hidden in settings | One-tap button in toolbar |
Honor blew me away by letting me screen record in full desktop mode with audio — something DeX can do, but only if you dig into menus on the phone. Magic Desktop puts the button right where you need it. That’s the kind of polish I didn’t expect from anyone but Samsung.
Media, Sound & Actual “Laptop Replacement”
Watching YouTube full-screen? Both look gorgeous. But surprisingly…
- Honor Magic delivered richer sound from the phone’s speakers (more bass and clarity)
- Samsung sounded tinnier — not bad, just not laptop-level good
When it came time to get work done? I found myself preferring the Magic V3. It’s lighter, powers cheaper monitors without any dongle drama, has a cleaner desktop UI, and actually kept more apps alive in the background.
The Z Fold 6 on the other hand felt… familiar. Safe. A little too much like the DeX I’ve already known for years.
Final Verdict: Who Wins Portable Desktop of the Year?
If you want something that feels familiar, polished, and corporate-safe — Samsung DeX still gets the job done.
But if you want to ditch your laptop, travel light, and run a surprisingly powerful little desktop off just your phone — the Honor Magic V3 shocked me. It’s fun, fast, and honestly more capable than DeX in 2025.
Curious to see how smooth these actually run and how crazy my on-the-go setup looks? Watch the full video below — I hook them up live, run editing software, and even screen record them in real time to show you the truth.