Asus & Microsoft
ROG Xbox Ally X20
- Price
- $1,300.00
- OS
- Windows 11
- Released
- Oct 2026
- Up to
- Switch
- Screen
- 7.4 inch OLED
- Weight
- 756 grams
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1 collector
Asus & Microsoft ROG Xbox Ally X20 vs. One Netbook OneXPlayer 3
Specs, emulation, community reviews, ownership and play history, side by side.
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Quick verdict
- Best value
- ROG Xbox Ally X20
- Better screen
- OneXPlayer 3
- More portable
- ROG Xbox Ally X20
- Newer model
- ROG Xbox Ally X20
Main differences
- Asus & Microsoft ROG Xbox Ally X20 has similar emulation coverage to One Netbook OneXPlayer 3.
- Asus & Microsoft ROG Xbox Ally X20 is about $292 cheaper based on catalog pricing.
- Asus & Microsoft ROG Xbox Ally X20 is roughly 16% smaller and 19% lighter.
- Asus & Microsoft ROG Xbox Ally X20 has a 120 Hz OLED screen, versus 144 Hz AMOLED Touchscreen on One Netbook OneXPlayer 3.
Details
One Netbook
OneXPlayer 3
- Price
- $1,592.00
- OS
- Windows 11
- Released
- Aug 2026
- Up to
- Switch
- Screen
- 8.8 inch AMOLED Touchscreen
- Weight
- 939 grams
Amazon
$1,999.00
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Usually $1,999.00 · Lowest $1,999.00
No reviews yet
Specs
BetterWorse
| Spec | ROG Xbox Ally X20 | OneXPlayer 3 |
|---|---|---|
| Price | $1,300.00 | $1,592.00 |
| OS | Windows 11 | Windows 11 |
| Screen | 7.4 inch | 8.8 inch |
| Aspect ratio | 16:9 | 16:10 |
| Resolution | 1920 x 1080 | 1920 x 1200 |
| Refresh rate | 120 Hz | 144 Hz |
| Panel | OLED | AMOLED Touchscreen |
| Chipset | AMD Ryzen AI Z2 Extreme | Intel Arc G3 Extreme |
| CPU | AMD Zen 5 | Intel Panther Lake |
| GPU | AMD RDNA 3.5 | Intel Arc B390 |
| RAM | 24 GB LPDDR5X | 24 GB / 32 GB LPDDR5X |
| Storage | Internal 1 TB M.2 2280 SSD, External MicroSD | Internal 512 GB / 1 TB M.2 2280 SSD, External Mini SSD, External MicroSD |
| Battery | 80 Wh | 85 Wh |
| Weight | 756 grams | 939 grams |
| Dimensions | 300 mm x 121 mm x 27.5 mm - 51.3 mm | 313 mm x 138 mm x 22 |
| Video out | Yes | No |
| Bluetooth | Yes | Yes |
| Stick type | TMR | Hall effect |
| Analog triggers | Yes | Yes |
| Touch screen | Yes | Yes |
Emulation
Excellent › Good › Playable › Limited › Unsupported
| System | ROG Xbox Ally X20 | OneXPlayer 3 |
|---|---|---|
| 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 Xbox Ally X20 DS: Nintendo DS: Almost all games playable at full speed without frameskip
- OneXPlayer 3 DS: Nintendo DS: Almost all games playable at full speed without frameskip
- ROG Xbox Ally X20 3DS: Nintendo 3DS: Almost all games playable at full speed without frameskip
- OneXPlayer 3 3DS: Nintendo 3DS: Almost all games playable at full speed without frameskip
- ROG Xbox Ally X20 GBA: Nintendo Game Boy Advance: 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
- ROG Xbox Ally X20 N64: Nintendo 64: Almost all games playable at full speed without frameskip
- OneXPlayer 3 N64: Nintendo 64: Almost all games playable at full speed without frameskip
- ROG Xbox Ally X20 NES: Nintendo Entertainment System: Almost all games playable at full speed without frameskip
- OneXPlayer 3 NES: Nintendo Entertainment System: Almost all games playable at full speed without frameskip
- ROG Xbox Ally X20 PS1: Sony Playstation: All games playable at full speed without frameskip
- OneXPlayer 3 PS1: Sony Playstation: All games playable at full speed without frameskip
- ROG Xbox Ally X20 PS2: Sony Playstation 2: Almost all games playable at full speed without frameskip
- OneXPlayer 3 PS2: Sony Playstation 2: Almost all games playable at full speed without frameskip
- ROG Xbox Ally X20 PS3: Sony Playstation 3: Almost all games playable at full speed without frameskip
- OneXPlayer 3 PS3: Sony Playstation 3: Almost all games playable at full speed without frameskip
- ROG Xbox Ally X20 PSP: Sony Playstation Portable: Almost all games playable at full speed without frameskip
- OneXPlayer 3 PSP: Sony Playstation Portable: Almost all games playable at full speed without frameskip
- ROG Xbox Ally X20 Wii: Nintendo Wii: Almost all games playable at full speed without frameskip
- OneXPlayer 3 Wii: Nintendo Wii: Almost all games playable at full speed without frameskip
- ROG Xbox Ally X20 SNES: Super Nintendo Entertainment System: 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
- ROG Xbox Ally X20 Wii U: Nintendo Wii U: 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
- ROG Xbox Ally X20 Saturn: Sega Saturn: Almost all games playable at full speed without frameskip
- OneXPlayer 3 Saturn: Sega Saturn: Almost all games playable at full speed without frameskip
- ROG Xbox Ally X20 Switch: Nintendo Switch: Almost all games playable at full speed without frameskip
- OneXPlayer 3 Switch: Nintendo Switch: Almost all games playable at full speed without frameskip
- ROG Xbox Ally X20 Genesis: Sega Genesis / Mega Drive: Almost all games playable at full speed without frameskip
- OneXPlayer 3 Genesis: Sega Genesis / Mega Drive: Almost all games playable at full speed without frameskip
- ROG Xbox Ally X20 Game Boy: Game Boy / Game Boy Color: 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
- ROG Xbox Ally X20 GameCube: Nintendo GameCube: Almost all games playable at full speed without frameskip
- OneXPlayer 3 GameCube: Nintendo GameCube: Almost all games playable at full speed without frameskip
- ROG Xbox Ally X20 Dreamcast: Sega Dreamcast: Almost all games playable at full speed without frameskip
- OneXPlayer 3 Dreamcast: Sega Dreamcast: Almost all games playable at full speed without frameskip
Frequently asked
- What's the difference between the Asus & Microsoft ROG Xbox Ally X20 and the One Netbook OneXPlayer 3?
- Asus & Microsoft ROG Xbox Ally X20 has similar emulation coverage to One Netbook OneXPlayer 3. Asus & Microsoft ROG Xbox Ally X20 is about $292 cheaper based on catalog pricing. Asus & Microsoft ROG Xbox Ally X20 is roughly 16% smaller and 19% lighter. Asus & Microsoft ROG Xbox Ally X20 has a 120 Hz OLED screen, versus 144 Hz AMOLED Touchscreen on One Netbook OneXPlayer 3.
- Which is cheaper, the Asus & Microsoft ROG Xbox Ally X20 or the One Netbook OneXPlayer 3?
- The Asus & Microsoft ROG Xbox Ally X20 is the cheaper of the two at around $1,300.00, roughly $292.00 less than the One Netbook OneXPlayer 3 based on catalog pricing.
- Which is newer, the Asus & Microsoft ROG Xbox Ally X20 or the One Netbook OneXPlayer 3?
- The Asus & Microsoft ROG Xbox Ally X20 is the newer model, released in 2026.
- Which is more popular on retroshelf, the Asus & Microsoft ROG Xbox Ally X20 or the One Netbook OneXPlayer 3?
- The Asus & Microsoft ROG Xbox Ally X20 is in more collections on retroshelf right now, with 1 collector tracking it.
