Steam Deck vs Asus ROG Ally: which is the best PC gaming handheld?

Since the launch of Valve's Steam Deck, arguably the first major dedicated PC gaming handheld, other manufacturers have released their own takes on the PC gaming handheld like the Lenovo Legion Go, Asus ROG Ally, and MSI Claw.

The Asus ROG Ally was the second major PC gaming handheld release, and was generally well-received, but how does it compare to the Steam Deck on price, specs, and performance? Let's find out.

Steam Deck vs Asus ROG Ally: price

Steam Deck on bright blue background

(Image credit: Future)

Valve’s Steam Deck costs $399 / £349 / AU$649 for its base 256GB LCD model, and there are two additional OLED models, which are $549 / £479 / AU899 for the 512GB version and $649 / £569 / AU$1,049 for the 1TB model.

There are two models of the Asus ROG Ally with the entry-level version equipped with the AMD Ryzen Z1 SoC, which currently retails for $399.99 (around £640 / AU$1,280), and the version with an AMD Ryzen Z1 Extreme selling for for $549.99 / £449 / AU$999.

In terms of pricing, Steam Deck was the original the winner, though since the ROG Ally's launch in 2023 it's dropped in price considerably with plenty of deals bringing it down even lower. Right now, both systems are pretty even in price, so they tie in this regard.

Steam Deck vs Asus ROG Ally: design & features

The Asus ROG Ally gaming handheld, pictured from the back and the front.

(Image credit: Asus)

The original Asus ROG Ally is much smaller and lighter than the Steam Deck and other PC gaming handhelds., and its unique honeycomb white chassis made it stand out. Many gamers will be rightfully tempted to invest in it because of its far more lightweight and distinctive aesthetically.

They both feature dual analog sticks, a 7-inch screen, and buttons in the front and back of the system. Both also have ventilation exhausts on the top of the system to compensate for the massive amounts of heat generated by their components.

Their button layout and grips are also quite similar in size, feel, and quality. The Steam Deck is now slightly lighter and smaller, with an OLED model that upgrades the display even more.

In terms of design, I would nominate the ROG Ally as the tentative winner as it's simply lighter and better looking. But if you're craving a simple and practical design, then the Steam Deck may be more your cup of tea.

Steam Deck vs Asus ROG Ally: specs

Steam Deck

(Image credit: Future)
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Steam Deck vs Asus ROG Ally specs
Header Cell - Column 0 Steam Deck Asus ROG Ally
Size298mm x 177mm x 49mm (W x H x D)280 x 111 x 32.4 mm (W x H x D)
Weight669g608g
ResolutionUp to 1280 x 800px OLED (16:10 aspect ratio)FHD (1920 x 1080)
CPUAMD Zen 2 4c/8t, 2.4-3.5GHz (up to 448 GFlops FP32)Up to AMD Ryzen Z1 Extreme
GPUAMD 8 RDNA 2 CUs, 1.0-1.6GHz (up to 1.6 Tflops FP32)AMD Radeon Graphics
RAM16GB LPDDR5X (7500Mhz)16GB LPDDR5
StorageUp to 1TB M.2 2242 SSD512GB M.2 2230 SSD
Brightness400 nits typical500 nits
Refresh rateUp to 60Hz (LCD) / Up to 90Hz (OLED)120Hz
Touch enableYesYes
ConnectivityUp to Wi-Fi 6E, Bluetooth 5.0Wi-Fi 6E + Bluetooth 5.2
AudioStereo speakers, dual microphone array, 3.5mm stereo headphone jackStereo speakers, 2W x2, built-in array microphone
Power40 Whr (LCD), 50Whr (OLED) 65 Whr
Operating systemSteamOS 3.0Windows 11
USB connectorUSB Type-C for chargingUSB Type-C for charging
Battery life2 to 8 hours of gameplayapproximately 3 hours of gameplay

Steam Deck vs Asus ROG Ally: performance

Asus ROG Ally

(Image credit: Future)

The obvious difference between the Steam Deck and Asus ROG Ally are its specs, as the latter is a far more powerful machine due to its superior CPU. This means that games look much cleaner and run better on the ROG Ally.

While the ROG Ally isn't capable of the power gaming of its updated version, the ROG Ally X, it's still quite impressive in its own right. It's capable of smoothly running DirectX 11 and even DirectX 12 at times (though the latter can crash after reboot. I tested this out with the game Ghostrunner and it ran almost completely stutter-free.

Shockingly, even the older Steam Deck model can run demanding games like Cyberpunk 2077, though you'll have to keep the settings down. And the OLED version can handle the game even better, with Medium and Low averaging around 26fps.

The Steam Deck has a better OS, however, as the Armory Crate UI on the Ally is, quite frankly, just plain bad (and that's not even factoring in how poorly Windows 11 runs on a gaming handheld). Meanwhile, Steam's OS is built specifically for the system, so it's faster to start up and more intuitive to use.

Performance-wise, the Steam Deck gets the win here. While gaming performance is better overall on the ROG Ally, the Steam Deck is more consistent and its OS is vastly superior.

Steam Deck vs Asus ROG Ally: verdict

So which is the better PC gaming handheld? Surprisingly, both systems are pretty much tied at this point.

The Steam Deck is still considered by many to be the best PC gaming handheld, and for good reason, since it offers the most balance between portability, price, and performance. It's a well-rounded machine that lets you play the latest PC games on the go with an intuitive UI and solid battery life for its specs. If this is your first PC gaming handheld rodeo, then the Steam Deck is easily the best choice.

Meanwhile, the Asus ROG Ally is a great value in its own right due to it much lower price of entry that rivals the Steam Deck, its lightweight, gorgeous, and highly portable design, and its excellent specs and gaming performance. Either way, you really can't go wrong with either handheld.

Recently purchased a Steam Deck or Asus ROG Ally? Consider checking out our list of the best Steam games and best PC games to get your collection going on either device.

Allisa James
Computing Staff Writer

Named by the CTA as a CES 2023 Media Trailblazer, Allisa is a Computing Staff Writer who covers breaking news and rumors in the computing industry, as well as reviews, hands-on previews, featured articles, and the latest deals and trends. In her spare time you can find her chatting it up on her two podcasts, Megaten Marathon and Combo Chain, as well as playing any JRPGs she can get her hands on.