Asus ROG Ally X vs. Valve Steam Deck OLED

Specs, emulation, community reviews, ownership and play history, side by side.

Compare

With

Shown to scale from each device’s real-world dimensions.

Quick verdict

Best value
Steam Deck OLED
Better screen
ROG Ally X
More portable
Steam Deck OLED
Newer model
ROG Ally X

Main differences

  • Asus ROG Ally X has similar emulation coverage to Valve Steam Deck OLED.
  • Valve Steam Deck OLED is about $250 cheaper based on catalog pricing.
  • Asus ROG Ally X is roughly 8% smaller and 6% lighter.
  • Asus ROG Ally X has a 120 Hz IPS screen, versus 90 Hz OLED on Valve Steam Deck OLED.
  • Asus ROG Ally X runs Windows 11; Valve Steam Deck OLED runs SteamOS 3.0 (Arch Linux), Windows 11, etc.
  • Asus ROG Ally X is highlighted for PS2, Wii, GameCube, PSP; Valve Steam Deck OLED is highlighted for Wii U, 3DS, PS2, Wii.

Asus

ROG Ally X

Details
Price
$799.00
OS
Windows 11
Released
Jul 2024
Up to
Switch
Screen
7.0 inch IPS
Weight
678 grams

We’re not tracking prices for this one yet.

No reviews yet

1 collector

Valve

Steam Deck OLED

Details
Price
$549.00
OS
SteamOS 3.0 (Arch Linux), Windows 11, etc
Released
Nov 2023
Up to
Switch
Screen
7.4 inch OLED
Weight
640 grams

We’re not tracking prices for this one yet.

No reviews yet

7 collectors · 5 sessions

Most played

ROG Ally X

No one has logged play time on the ROG Ally X yet — the other device just has a head start.

Own one? Add it to your shelf

On the Steam Deck OLED

  1. 1

    Romestead

    1 player · 2 sessions

  2. 2

    Coral Island

    1 player · 1 session

  3. 3

    Bella Wants Blood

    1 player · 2 sessions

Specs

BetterWorse

SpecROG Ally XSteam Deck OLED
Price$799.00$549.00
OSWindows 11SteamOS 3.0 (Arch Linux), Windows 11, etc
Screen7.0 inch7.4 inch
Aspect ratio16:916:10
Resolution1920 x 10801280 x 800
Refresh rate120 Hz90 Hz
PanelIPSOLED
ChipsetAMD Ryzen Z1 ExtremeAMD Sephiroth
CPUAMD Zen 4AMD Zen 2
GPUAMD Radeon 780MAMD RDNA 2
RAM24 GB LPDDR5X16 GB LPDDR5
StorageInternal 1 TB M.2 2280 NVMe SSD, External MicroSDInternal 512 GB / 1 TB NVMe SSD, External MicroSD
Battery80 Wh50 Wh
Weight678 grams640 grams
Dimensions280.2 mm x 114 mm x 36.9 mm298 mm x 117 mm x 49 mm

Emulation

Excellent › Good › Playable › Limited › Unsupported

SystemROG Ally XSteam Deck OLED
Classic systems
Game Boy
NES
Genesis
GBA
SNES
PS1
Mid-generation systems
DS
N64
Dreamcast
PSP
Saturn
Sixth-generation systems
GameCube
Wii
PS2
Modern systems
3DS
Switch
Wii U
PS3

Emulation source notes

  • ROG Ally X DS: Nintendo DS: Almost all games playable at full speed without frameskip
  • Steam Deck OLED DS: Nintendo DS: Almost all games playable at full speed without frameskip
  • ROG Ally X 3DS: Nintendo 3DS: Almost all games playable at full speed without frameskip
  • Steam Deck OLED 3DS: Nintendo 3DS: Almost all games playable at full speed without frameskip
  • ROG Ally X GBA: Nintendo Game Boy Advance: Almost all games playable at full speed without frameskip
  • Steam Deck OLED GBA: Nintendo Game Boy Advance: Almost all games playable at full speed without frameskip
  • ROG Ally X N64: Nintendo 64: Almost all games playable at full speed without frameskip
  • Steam Deck OLED N64: Nintendo 64: Almost all games playable at full speed without frameskip
  • ROG Ally X NES: Nintendo Entertainment System: Almost all games playable at full speed without frameskip
  • Steam Deck OLED NES: Nintendo Entertainment System: Almost all games playable at full speed without frameskip
  • ROG Ally X PS1: Sony Playstation: All games playable at full speed without frameskip
  • Steam Deck OLED PS1: Sony Playstation: All games playable at full speed without frameskip
  • ROG Ally X PS2: Sony Playstation 2: Almost all games playable at full speed without frameskip
  • Steam Deck OLED PS2: Sony Playstation 2: Almost all games playable at full speed without frameskip
  • ROG Ally X PS3: Sony Playstation 3: Almost all games playable at full speed without frameskip
  • Steam Deck OLED PS3: Sony Playstation 3: Most games playable but mostly with frameskip, struggles with harder to emulate games
  • ROG Ally X PSP: Sony Playstation Portable: Almost all games playable at full speed without frameskip
  • Steam Deck OLED PSP: Sony Playstation Portable: Almost all games playable at full speed without frameskip
  • ROG Ally X Wii: Nintendo Wii: Almost all games playable at full speed without frameskip
  • Steam Deck OLED Wii: Nintendo Wii: Almost all games playable at full speed without frameskip
  • ROG Ally X SNES: Super Nintendo Entertainment System: Almost all games playable at full speed without frameskip
  • Steam Deck OLED SNES: Super Nintendo Entertainment System: Almost all games playable at full speed without frameskip
  • ROG Ally X Wii U: Nintendo Wii U: Almost all games playable at full speed without frameskip
  • Steam Deck OLED Wii U: Nintendo Wii U: Almost all games playable at full speed without frameskip
  • ROG Ally X Saturn: Sega Saturn: Almost all games playable at full speed without frameskip
  • Steam Deck OLED Saturn: Sega Saturn: Almost all games playable at full speed without frameskip
  • ROG Ally X Switch: Nintendo Switch: Almost all games playable at full speed without frameskip
  • Steam Deck OLED Switch: Nintendo Switch: Most games playable at full speed, a few games have lower frame rates but still mostly playable with frameskip
  • ROG Ally X Genesis: Sega Genesis / Mega Drive: Almost all games playable at full speed without frameskip
  • Steam Deck OLED Genesis: Sega Genesis / Mega Drive: Almost all games playable at full speed without frameskip
  • ROG Ally X Game Boy: Game Boy / Game Boy Color: Almost all games playable at full speed without frameskip
  • Steam Deck OLED Game Boy: Game Boy / Game Boy Color: Almost all games playable at full speed without frameskip
  • ROG Ally X GameCube: Nintendo GameCube: Almost all games playable at full speed without frameskip
  • Steam Deck OLED GameCube: Nintendo GameCube: Almost all games playable at full speed without frameskip
  • ROG Ally X Dreamcast: Sega Dreamcast: Almost all games playable at full speed without frameskip
  • Steam Deck OLED Dreamcast: Sega Dreamcast: Almost all games playable at full speed without frameskip

Frequently asked

What's the difference between the Asus ROG Ally X and the Valve Steam Deck OLED?
Asus ROG Ally X has similar emulation coverage to Valve Steam Deck OLED. Valve Steam Deck OLED is about $250 cheaper based on catalog pricing. Asus ROG Ally X is roughly 8% smaller and 6% lighter. Asus ROG Ally X has a 120 Hz IPS screen, versus 90 Hz OLED on Valve Steam Deck OLED. Asus ROG Ally X runs Windows 11; Valve Steam Deck OLED runs SteamOS 3.0 (Arch Linux), Windows 11, etc. Asus ROG Ally X is highlighted for PS2, Wii, GameCube, PSP; Valve Steam Deck OLED is highlighted for Wii U, 3DS, PS2, Wii.
Which is cheaper, the Asus ROG Ally X or the Valve Steam Deck OLED?
The Valve Steam Deck OLED is the cheaper of the two at around $549.00, roughly $250.00 less than the Asus ROG Ally X based on catalog pricing.
Which is newer, the Asus ROG Ally X or the Valve Steam Deck OLED?
The Asus ROG Ally X is the newer model, released in 2024.
Which is more popular on retroshelf, the Asus ROG Ally X or the Valve Steam Deck OLED?
The Valve Steam Deck OLED is in more collections on retroshelf right now, with 7 collectors tracking it.

Compare ROG Ally X with