Samsung DeX Capable Tablets Ranked: Desktop Mode on Android

Samsung DeX transforms compatible Galaxy tablets into desktop computers with resizable windows, a taskbar, system tray, and right-click support. It is the most capable desktop mode on any tablet platform, and it makes Samsung tablets viable laptop replacements for many workflows. Here are all current DeX-capable tablets ranked by their desktop experience quality.

Ranking Methodology: We tested entries based on hands-on testing, benchmark data, and real-world usage. We prioritized software ecosystem, stylus responsiveness, display quality, processor benchmarks. Rankings reflect aggregate scoring, not a single metric. This content is editorially independent; no brand provided compensation for coverage.

1. Galaxy Tab S9 Ultra — Best DeX Experience

The Tab S9 Ultra’s 14.6-inch AMOLED display makes DeX usable directly on the tablet without an external monitor. Three or four windowed apps fit comfortably on screen. The Snapdragon 8 Gen 2 with 12GB or 16GB RAM handles complex multitasking without slowdowns.

Connected to a 4K external monitor via USB-C, the Tab S9 Ultra drives a full desktop workspace while maintaining independent apps on the tablet screen. This dual-screen setup replicates a laptop with external monitor. For DeX-focused workflows, this is the definitive option.

2. Galaxy Tab S9 Plus — Best Balance

The Tab S9 Plus at 12.4 inches provides a usable DeX experience directly on the tablet with two to three comfortable windows. Same Snapdragon 8 Gen 2 performance as the Ultra with better portability. External monitor support extends the workspace further. This is the recommended DeX tablet for most users who want both tablet portability and desktop capability.

3. Galaxy Tab S9 — Compact DeX

The standard Tab S9 at 11 inches is the smallest comfortable DeX experience directly on tablet. Windows are smaller but still usable for focused work. External monitor support makes the screen size limitation irrelevant. Performance matches the Plus and Ultra.

4. Galaxy Tab S9 FE — Budget DeX

The Tab S9 FE at $449 is the most affordable DeX-capable tablet. The Exynos 1380 handles DeX for office tasks, email, and browsing. The 10.9-inch display is tight for direct DeX use but works for simple window layouts. External monitor support extends usability significantly. For budget users who want DeX, this is the entry point.

What DeX Can Do

Office productivity: Microsoft 365, Google Workspace, and LibreOffice run in desktop-class interfaces with resizable windows. Multiple documents open simultaneously.

Web browsing: Chrome in DeX requests desktop websites, supports extensions, and runs multiple tabs and windows. The browsing experience matches a Chromebook.

Communication: Slack, Teams, and Discord in windowed mode alongside email and documents. Video calls via Zoom and Meet work in floating windows.

File management: Samsung My Files provides a desktop-style file manager with network drive access, cloud storage integration, and USB external storage browsing.

Light development: Code editors like Termux and AIDE run in DeX. SSH clients connect to remote servers. GitHub repositories can be managed through the browser.

For a comprehensive setup guide, see our Samsung DeX complete guide.

DeX Limitations

DeX cannot run Windows or macOS desktop software. Professional tools like AutoCAD, Premiere Pro, and Visual Studio are unavailable. Android app compatibility in DeX varies, with some apps refusing to resize or running with phone-style layouts.

Gaming in DeX mode is limited since most Android games do not support windowed play. Exit DeX for gaming sessions.

Essential DeX Accessories

A Bluetooth keyboard with a standard layout provides the best typing experience. Samsung’s Book Cover Keyboard integrates directly but has limited key travel. A Bluetooth mouse enables desktop-style navigation with right-click support. A USB-C hub with HDMI adds external monitor support, USB peripherals, and ethernet. A docking station provides the most complete desktop replacement setup.

Final Thoughts

Samsung DeX is a genuinely useful feature that differentiates Galaxy tablets from every competitor. The Tab S9 Plus offers the best balance of DeX usability and tablet portability. The Tab S9 Ultra provides the premium DeX experience for users who need maximum screen real estate. The Tab S9 FE brings DeX to budget buyers. With the right accessories, any DeX-capable tablet can handle standard office workflows as a capable laptop replacement.