Device comparison

One Netbook OneXFly Apex vs. Valve Steam Deck

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

Compare

With

OneXFly Apex
Steam Deck

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

Quick verdict

Best value
Steam Deck
Better screen
OneXFly Apex
More portable
Steam Deck
Newer model
OneXFly Apex

Main differences

  • One Netbook OneXFly Apex has similar emulation coverage to Valve Steam Deck.
  • Valve Steam Deck is about $1,750 cheaper based on catalog pricing.
  • Valve Steam Deck is roughly 3% smaller and 38% lighter.
  • One Netbook OneXFly Apex has a 120 Hz IPS screen, versus 60 Hz LCD Touchscreen on Valve Steam Deck.
  • One Netbook OneXFly Apex runs Windows 11 / Linux (Bazzite); Valve Steam Deck runs SteamOS 3.0 (Arch Linux), Windows 11, etc.
  • One Netbook OneXFly Apex is highlighted for Switch, PS3, Wii U, GameCube; Valve Steam Deck is highlighted for Wii U, 3DS, PS2, Wii.

One Netbook

OneXFly Apex

Details
Price
$2,149
OS
Windows 11 / Linux (Bazzite)
Released
Feb 2026
Up to
Switch
Screen
8.0 inch IPS
Weight
1079 grams

No reviews yet

0 collectors

Valve

Steam Deck

Details
Price
$399
OS
SteamOS 3.0 (Arch Linux), Windows 11, etc
Released
Feb 2022
Up to
Switch
Screen
7.0 inch LCD Touchscreen
Weight
674 grams

No reviews yet

10 collectors

Specs

BetterWorse

SpecOneXFly ApexSteam Deck
Price$2,149$399
OSWindows 11 / Linux (Bazzite)SteamOS 3.0 (Arch Linux), Windows 11, etc
Screen8.0 inch7.0 inch
Resolution1920 x 12001280 x 800
Refresh rate120 Hz60 Hz
PanelIPSLCD Touchscreen
ChipsetAMD Ryzen AI Max+ 395AMD Aerith / Van Gogh
CPUAMD Zen 5AMD Zen 2
GPUAMD Radeon 8060SAMD RDNA 2
RAM48 GB / 64 GB / 128 GB LPDDR5X16 GB LPDDR5
StorageInternal 1 TB / 2 TB M.2 2280 SSD, External Mini SSD & MicroSDInternal 64 GB eMMC or 256/512 GB NVMe SSD, External MicroSD
Battery85 Wh40 Wh
Weight1079 grams674 grams
Dimensions290.15 mm x 123.5 mm x 22.5 - 40 mm298 mm x 117 mm x 49 mm
Hall effect sticksYesNo

Emulation

Excellent › Good › Playable › Limited › Unsupported

SystemOneXFly ApexSteam Deck
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

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

Frequently asked

What's the difference between the One Netbook OneXFly Apex and the Valve Steam Deck?
One Netbook OneXFly Apex has similar emulation coverage to Valve Steam Deck. Valve Steam Deck is about $1,750 cheaper based on catalog pricing. Valve Steam Deck is roughly 3% smaller and 38% lighter. One Netbook OneXFly Apex has a 120 Hz IPS screen, versus 60 Hz LCD Touchscreen on Valve Steam Deck. One Netbook OneXFly Apex runs Windows 11 / Linux (Bazzite); Valve Steam Deck runs SteamOS 3.0 (Arch Linux), Windows 11, etc. One Netbook OneXFly Apex is highlighted for Switch, PS3, Wii U, GameCube; Valve Steam Deck is highlighted for Wii U, 3DS, PS2, Wii.
Which is cheaper, the One Netbook OneXFly Apex or the Valve Steam Deck?
The Valve Steam Deck is the cheaper of the two at around $399, roughly $1,750 less than the One Netbook OneXFly Apex based on catalog pricing.
Which is newer, the One Netbook OneXFly Apex or the Valve Steam Deck?
The One Netbook OneXFly Apex is the newer model, released in 2026.
Which is more popular on retroshelf, the One Netbook OneXFly Apex or the Valve Steam Deck?
The Valve Steam Deck is in more collections on retroshelf right now, with 10 collectors tracking it.

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