Valve Steam Deck OLED (512GB) vs ASUS ROG Xbox Ally X
Get the Steam Deck OLED. A far better HDR OLED screen and SteamOS that just works, for a few hundred less. The ROG Xbox Ally X is much faster in new games, comfier, and plays Game Pass.
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Which one is for you?
Steam Deck OLED
Get the Steam Deck if this sounds like you: games on Steam, something that just works, the screen above all.
Is the Valve Steam Deck OLED (512GB) worth it?ROG Xbox Ally X
Game Pass, new big games looking good, hours at a time? Then it's the Ally X.
Is the ASUS ROG Xbox Ally X worth it?Key differences
Screen
Speed in new games
System
Game Pass
Comfort
Price
Typical price
What owners say
Verified buyers only; every 1–3 star review read by us. How we do this
Steam Deck OLED
Owners love the OLED screen and how well their games run, and several call it their best purchase. Nobody rated it below 4 stars; a few note that the newest big games need low settings.
- A stunning OLED screen
- Runs their games smoothly
- Good battery life
Nothing came up often enough to list.
ROG Xbox Ally X
Owners love its power and having Xbox, Game Pass and Steam games in one place, anywhere. The main complaint is that Windows and its menus take time to learn.
- Powerful: runs big games well
- Xbox, Game Pass and Steam in one place
- Play anywhere, in bed or on trips
- Windows and its menus take time to learn
Related pages
How we reached this verdict
We compared independent expert reviews with the manufacturer's specifications, then checked it's sold at a major retailer where you live. We don't test products ourselves.
Sources: PC Gamer, Engadget, Tom's Hardware, Tom's Guide, manufacturer specifications.
Owner reports for the Steam Deck OLED: 30 verified buyer ratings at Takealot (South Africa), read November 2026.
Owner reports for the ROG Xbox Ally X: 66 verified buyer ratings at Currys, Boulanger (France) and Harvey Norman (NZ, Australia), read November 2026.