Device comparison

Valve Steam Deck OLED vs. Asus ROG Ally X

Compare specs, emulation support, community reviews, ownership, and play history.

Compare

With

Steam Deck OLED
ROG Ally X

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.

Valve

Steam Deck OLED

Details
Price
$549
OS
SteamOS 3.0 (Arch Linux), Windows 11, etc
Released
Nov 2023
Up to
PS3
Screen
7.4 inch OLED
Weight
640 grams

No reviews yet

1 collector · 2 sessions

Asus

ROG Ally X

Details
Price
$799
OS
Windows 11
Released
Jul 2024
Up to
Switch
Screen
7.0 inch IPS
Weight
678 grams

No reviews yet

0 collectors

Community signal

Collectors
Steam Deck OLED1
ROG Ally X0
Rating
Steam Deck OLEDNo reviews yet
ROG Ally XNo reviews yet
Logged play
Steam Deck OLED1 player · 2 sessions · 6h 3m
ROG Ally XNo logged sessions yet

Most played on Steam Deck OLED

  1. 1
    Romestead

    Romestead

    1 player · 2 sessions

ROG Ally X

No logged games yet.

Specs

BetterWorse

SpecSteam Deck OLEDROG Ally X
Price$549$799
OSSteamOS 3.0 (Arch Linux), Windows 11, etcWindows 11
Screen7.4 inch7.0 inch
Aspect ratio16:1016:9
Resolution1280 x 8001920 x 1080
Refresh rate90 Hz120 Hz
PanelOLEDIPS
ChipsetAMD SephirothAMD Ryzen Z1 Extreme
CPUAMD Zen 2AMD Zen 4
GPUAMD RDNA 2AMD Radeon 780M
RAM16 GB LPDDR524 GB LPDDR5X
StorageInternal 512 GB / 1 TB NVMe SSD, External MicroSDInternal 1 TB M.2 2280 NVMe SSD, External MicroSD
Battery50 Wh80 Wh
Weight640 grams678 grams
Dimensions298 mm x 117 mm x 50 mm280.2 mm x 114 mm x 36.9 mm

Emulation

Excellent › Good › Playable › Limited › Unsupported

SystemSteam Deck OLEDROG Ally X
Classic systems
Game BoyExcellentExcellent
NESExcellentExcellent
GenesisExcellentExcellent
GBAExcellentExcellent
SNESExcellentExcellent
PS1ExcellentExcellent
Mid-generation systems
DSExcellentExcellent
N64ExcellentExcellent
DreamcastExcellentExcellent
PSPExcellentExcellent
SaturnExcellentExcellent
Sixth-generation systems
GameCubeExcellentExcellent
WiiExcellentExcellent
PS2ExcellentExcellent
Modern systems
3DSExcellentExcellent
SwitchPlayableExcellent
Wii UGoodExcellent
PS3ExcellentExcellent

Frequently asked

What's the difference between the Valve Steam Deck OLED and the Asus ROG Ally X?
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.
Which is cheaper, the Valve Steam Deck OLED or the Asus ROG Ally X?
The Valve Steam Deck OLED is the cheaper of the two at around $549, roughly $250 less than the Asus ROG Ally X based on catalog pricing.
Which is newer, the Valve Steam Deck OLED or the Asus ROG Ally X?
The Asus ROG Ally X is the newer model, released in 2024.
Which is more popular on retroshelf, the Valve Steam Deck OLED or the Asus ROG Ally X?
The Valve Steam Deck OLED is in more collections on retroshelf right now, with 1 collector tracking it.

Compare Steam Deck OLED with