MANGMI Air X vs Valve Steam Deck comparison

MANGMI Air X handheld gaming device.
© 2025 MANGMI (mangmi.com)

MANGMI Air X

Check out more from: MANGMI
Released: Upcoming: Sep 15, 2025|Price: ~$90
Valve Steam Deck handheld gaming device.

Valve Steam Deck

Check out more from: Valve
Released: Feb 25, 2022|Price: ~$399

Key Advantages

MANGMI Air X

  • 26% longer average battery life (6.0h vs 4.8h)
  • 87% sharper screen (higher PPI).
  • 55% lighter (286g vs 640g)
  • $309 cheaper

Valve Steam Deck

  • Runs Modern PC games well; Air X often supports up to PlayStation Portable
  • 27% larger screen.
  • More connectivity options: Wi-Fi, Bluetooth, Video Out.
  • Stereo speakers for more immersive audio.

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Detailed Comparison

Gaming Performance
Controls & Input
Display & Audio
Ports & Connectivity
OS & Software
Battery & Power
Body & Build
Hardware Specifications