Last updated: Sep 25, 2025

ASUS ROG Ally X vs Game Bub comparison

ASUS ROG Ally X handheld gaming device.
© ASUS ROG (press)
Check out more from: ASUS
Released: Mar 15, 2025|Price: ~$799
Game Bub handheld gaming device.
Second Bedroom via Crowd Supply

Game Bub

(open-source/unbranded)
Released: Upcoming: Feb 1, 2026|Price: ~$249

Key Advantages

ASUS ROG Ally X

  • Runs Modern PC games well; Game Bub often supports up to basic games
  • More fluid 120Hz screen (on IPS LCD).
  • 75% larger and 46% sharper screen.
  • More comprehensive controls for wider game compatibility.

Game Bub

  • 53% longer average battery life (16.0h vs 7.5h)
  • 63% lighter (250g vs 678g)
  • 52% smaller footprint (W x H), and 37% thinner.
  • $550 cheaper

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Detailed Comparison

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