Device comparison

One Netbook OneXPlayer 3 vs. Valve Steam Deck OLED

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

Compare

With

OneXPlayer 3
Steam Deck OLED

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

Quick verdict

Best value
Steam Deck OLED
Better screen
OneXPlayer 3
More portable
Steam Deck OLED
Newer model
OneXPlayer 3

Main differences

  • One Netbook OneXPlayer 3 has similar emulation coverage to Valve Steam Deck OLED.
  • Valve Steam Deck OLED is about $1,043 cheaper based on catalog pricing.
  • Valve Steam Deck OLED is roughly 19% smaller and 32% lighter.
  • One Netbook OneXPlayer 3 has a 144 Hz AMOLED Touchscreen screen, versus 90 Hz OLED on Valve Steam Deck OLED.
  • One Netbook OneXPlayer 3 runs Windows 11; Valve Steam Deck OLED runs SteamOS 3.0 (Arch Linux), Windows 11, etc.
  • One Netbook OneXPlayer 3 is highlighted for Switch, PS3, Wii U, 3DS; Valve Steam Deck OLED is highlighted for Wii U, 3DS, PS2, Wii.

One Netbook

OneXPlayer 3

Details
Price
$1,592
OS
Windows 11
Released
Aug 2026
Up to
Switch
Screen
8.8 inch AMOLED Touchscreen
Weight
939 grams

No reviews yet

0 collectors

Valve

Steam Deck OLED

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

No reviews yet

5 collectors · 5 sessions

Most played

Specs

BetterWorse

SpecOneXPlayer 3Steam Deck OLED
Price$1,592$549
OSWindows 11SteamOS 3.0 (Arch Linux), Windows 11, etc
Screen8.8 inch7.4 inch
Resolution1920 x 12001280 x 800
Refresh rate144 Hz90 Hz
PanelAMOLED TouchscreenOLED
ChipsetIntel Arc G3 ExtremeAMD Sephiroth
CPUIntel Panther LakeAMD Zen 2
GPUIntel Arc B390AMD RDNA 2
RAM24 GB / 32 GB LPDDR5X16 GB LPDDR5
StorageInternal 512 GB / 1 TB M.2 2280 SSD, External Mini SSD, External MicroSDInternal 512 GB / 1 TB NVMe SSD, External MicroSD
Battery85 Wh50 Wh
Weight939 grams640 grams
Dimensions313 mm x 138 mm x 22298 mm x 117 mm x 49 mm

Emulation

Excellent › Good › Playable › Limited › Unsupported

SystemOneXPlayer 3Steam 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

  • OneXPlayer 3 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
  • OneXPlayer 3 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
  • OneXPlayer 3 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
  • OneXPlayer 3 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
  • OneXPlayer 3 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
  • OneXPlayer 3 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
  • OneXPlayer 3 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
  • OneXPlayer 3 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
  • OneXPlayer 3 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
  • OneXPlayer 3 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
  • OneXPlayer 3 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
  • OneXPlayer 3 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
  • OneXPlayer 3 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
  • OneXPlayer 3 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
  • OneXPlayer 3 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
  • OneXPlayer 3 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
  • OneXPlayer 3 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
  • OneXPlayer 3 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 One Netbook OneXPlayer 3 and the Valve Steam Deck OLED?
One Netbook OneXPlayer 3 has similar emulation coverage to Valve Steam Deck OLED. Valve Steam Deck OLED is about $1,043 cheaper based on catalog pricing. Valve Steam Deck OLED is roughly 19% smaller and 32% lighter. One Netbook OneXPlayer 3 has a 144 Hz AMOLED Touchscreen screen, versus 90 Hz OLED on Valve Steam Deck OLED. One Netbook OneXPlayer 3 runs Windows 11; Valve Steam Deck OLED runs SteamOS 3.0 (Arch Linux), Windows 11, etc. One Netbook OneXPlayer 3 is highlighted for Switch, PS3, Wii U, 3DS; Valve Steam Deck OLED is highlighted for Wii U, 3DS, PS2, Wii.
Which is cheaper, the One Netbook OneXPlayer 3 or the Valve Steam Deck OLED?
The Valve Steam Deck OLED is the cheaper of the two at around $549, roughly $1,043 less than the One Netbook OneXPlayer 3 based on catalog pricing.
Which is newer, the One Netbook OneXPlayer 3 or the Valve Steam Deck OLED?
The One Netbook OneXPlayer 3 is the newer model, released in 2026.
Which is more popular on retroshelf, the One Netbook OneXPlayer 3 or the Valve Steam Deck OLED?
The Valve Steam Deck OLED is in more collections on retroshelf right now, with 5 collectors tracking it.

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