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Asus Rog Xbox Ally X tested: a first step, but (still) Xbox-unworthy

Philipp Rüegg
15.10.2025
Translation: machine translated
Pictures: Philipp Rüegg

Microsoft's not quite official Xbox handheld wants to stand up to the Steam Deck. The direction is right, but there are still many construction sites.

Windows handheld version: a step forward, but unworthy of Xbox

There are many handhelds with Windows. They usually score highly in terms of performance, but are held back by the non-optimised operating system. The Rog Ally X is the first device to be officially delivered with the «Xbox Full Screen Experience». This is a slimmed-down mode in which Windows requires fewer resources and the user interface is optimised for handhelds.

The main menu corresponds to the normal Xbox app. From there, I can install games from the Game Pass, but also from Steam, Epic Games, etc. For these games, however, I have to switch to the respective stores to install them. I can then launch them in the Xbox app.

I can switch to normal desktop mode at any time. There, and only there, I can install other Windows programs such as Discord. When switching back, however, it is recommended to perform a restart. Only then will unneeded background processes be deactivated and I can benefit from the performance optimisation.

I have most of my games on Steam, so I need this app frequently - another user interface. And because Steam has its own extremely useful in-game UI, I also interact with it regularly. To open it, I press the two menu buttons at the same time. Like so many things, the command doesn't always work. The Xbox Full Screen Experience feels like a beta.

The same applies when I download games. If the device is not connected to the power supply, it switches to standby by default after a short time and the download stops. The Steam Deck is so clever that it waits until all downloads have finished.

Speaking of standby: this is an elementary function of gaming handhelds. Since the first Switch, I've relied on the fact that I can send the device to sleep at any time and resume the game at a later time without interruption. The Steam Deck also does this. With Windows, it's still a game of chance. Sometimes it works, sometimes I stare at a black screen and sometimes the game continues to run at full power until the battery runs out.

The software doesn't seem to be perfectly matched to the hardware yet. When switching between apps or waking up from standby, it sometimes happens that a game is displayed very small. And when I type something in Steam, sometimes the Steam keyboard opens, sometimes the Windows keyboard and sometimes first one and then the other.

The Rog Xbox Ally X is a toy and toys are supposed to be fun. I don't notice much of that at first.

Hardware: handy, noisy buttons and no OLED

Although I can understand the decision, I am disappointed. In direct comparison with the Steam Deck or the new Lenovo Legion Go 2, the Rog Xbox Ally X looks paler. The colours are less vibrant and the black isn't completely black. However, if you don't have several devices for a comparison like I do, you will be satisfied with the display of the Ally X.

Buttons and sticks are comparable to those of Xbox controllers. The analogue sticks are pleasantly thick and offer a good grip. Shoulder buttons also click comfortably and the impulse triggers are equipped with individual vibration motors. This is quite nice in games like «Forza Motorsport» or «Roadcraft», but I'm used to more since Playstation's dual-sense controllers.

A performance first

The Rog Xbox Ally X is equipped with the AMD Ryzen AI Z2 Extreme. It also comes with 24 gigabytes of LPDDR5X RAM and 1 terabyte of storage in the form of an M.2-2289 SSD. On paper, the handheld is one of the fastest on the market. This is also confirmed by the benchmarks. I selected the «Turbo» preset for the test. This runs the device at maximum performance.

The graphics should be taken with a grain of salt. I didn't realise until this test that handhelds don't use their full power when running on battery. In previous benchmarks, I usually plugged in the power supply. With the Rog Xbox Ally X, I consistently tested on battery power and will continue to do so with future devices. These are the decisive values for portable devices. With the mains adapter, the Xbox Ally X achieves over 15 per cent higher values.

Even in battery mode, the Rog Xbox Ally X beats the competition in all games except «Cyberpunk 2077». With a power supply unit, the lead grows to ten per cent. However, despite the new AMD chipset and the more efficient Windows mode, the difference is limited.

Quiet and long-lasting

At 80 Wh, the battery is the same size as the older Rog Ally X. Nevertheless, the Xbox Ally X lasts 20 minutes longer. In my «Cyberpunk 2077» test scenario, it lasts two hours. The Lenovo Legion Go S runs out of power after just 90 minutes. The Steam Deck OLED remains the frontrunner with 130 minutes.

The Asus Rog Ally X will be available from 16 October. The device was provided to me by Microsoft for testing.

In a nutshell

An Asus handheld with Xbox stickers

An official Xbox handheld, with optimised Windows, an open system and convincing hardware? It would be nice. Instead, with the Asus Rog Xbox Ally X, we not only get the most unwieldy name, but a device full of compromises. Yet it does a lot of things right. The special grip shape makes the Rog Xbox Ally X perhaps the most ergonomic handheld ever. The battery lasts an astonishingly long time and the fans are usually pleasantly quiet.

The operating system remains the centrepiece and the main problem. The slimmed-down Windows has good approaches and is definitely a welcome improvement on the desktop version. I particularly like the new Game Bar. Nevertheless, the handheld still feels like Frankenstein's monster. Asus' Armoury Crate, Steam, Windows: everything is intertwined and clouds the user experience.

I also hoped for more from the hardware. No OLED, no HDR, buttons that are far too loud and only marginally faster than the competition. Xbox consoles, especially the current ones, are great machines that carry the Xbox name with pride - no matter what you think of the serendipitous brand. With the Rog Xbox Ally, the round X logo is no longer a seal of approval. The software is too unfinished and the hardware too mediocre for that. Windows handhelds still have a long way to go to catch up with SteamOS. If you are often travelling outside of Valve's backyard, then the Rog Xbox Ally X is still one of the best alternatives.

Pro

  • Ergonomic
  • persistent
  • Slimmed-down Windows is faster and easier to use

Contra

  • still feels like a beta
  • no OLED and HDR
  • Very loud buttons
  • Too many systems that overlap

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As a child, I wasn't allowed to have any consoles. It was only with the arrival of the family's 486 PC that the magical world of gaming opened up to me. Today, I'm overcompensating accordingly. Only a lack of time and money prevents me from trying out every game there is and decorating my shelf with rare retro consoles. 


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