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ASUS ROG Ally X Gaming Handheld
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ASUS ROG Ally X Gaming Handheld Review

NBy Nathan Ceniceros, Founder & Lead Reviewer · Updated June 2026

4.5 · 4,100 Amazon ratings🤯 Overkill Mode

Why it wins

The Windows handheld that fixed the original Ally's flaws: far bigger battery, more RAM, better ergonomics, same bright 120Hz 1080p screen. It runs your entire PC library — Steam, Game Pass, every launcher — natively, with more raw power than a Steam Deck.

Who it's for

Power users who want maximum performance and native Windows/Game Pass on the go and will tolerate some tinkering. People who want console-like simplicity should buy the Steam Deck OLED instead.

How it holds up long-term

The upgradeable SSD and improved cooling bode well, and ASUS has supported it with firmware fixes. Windows handhelds need occasional driver/update maintenance — that's the long-term tax.

Watch out for

Windows on a handheld is still fiddly (touch targets, updates, sleep quirks) versus SteamOS. Battery life, while much improved, still drops fast in demanding AAA games.

Pros

  • Full Windows = any game
  • 24GB RAM (vs 16 in base Ally)
  • ROG XG Mobile eGPU compatible

Cons

  • Runs hot under full load
  • Premium price

Bottom line

The Windows handheld that fixed the original Ally's flaws: far bigger battery, more RAM, better ergonomics, same bright 120Hz 1080p screen. Power users who want maximum performance and native Windows/Game Pass on the go and will tolerate some tinkering.

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