Last updated: Sep 25, 2025

Game Bub vs Valve Steam Deck comparison

Game Bub handheld gaming device.
Second Bedroom via Crowd Supply

Game Bub

(open-source/unbranded)
Released: Upcoming: Feb 1, 2026|Price: ~$249
Valve Steam Deck handheld gaming device.
Check out more from: Valve
Released: Feb 25, 2022|Price: ~$399

Key Advantages

Game Bub

  • 237% longer average battery life (16.0h vs 4.8h)
  • 61% lighter (250g vs 640g)
  • 58% smaller footprint (W x H), and 61% thinner.
  • $150 cheaper

Valve Steam Deck

  • Runs Modern PC games well; Game Bub often supports up to basic games
  • 75% larger screen.
  • More comprehensive controls for wider game compatibility.

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Detailed Comparison

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