AYN Odin 3 vs AYN Odin 2 Portal

AYNAYN Odin 3$330 at launch, Dec 2025AYN Odin 2 PortalAYNOdin 2 Portal$320 at launch, Jan 2025
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The main difference between the AYN Odin 3 and the Odin 2 Portal is the screen size.

The Odin 2 Portal has a 7.0 inch screen against 6.0 inches on the AYN Odin 3.

Other differences

Which is better

Pocketability

Which fits in a pocket better?

AYN Odin 3

The AYN Odin 3 (224.8 x 87.5 x 16.6 mm, 390 g). The Odin 2 Portal is 257 x 98.6 x 17.2 mm, 430 g. Neither fits a jeans pocket; think jacket pocket or bag.

PS2

Which is better for PS2 games, the AYN Odin 3 or the Odin 2 Portal?

Tie

About the same: 90 and 90 out of 100.

Price

Which costs less?

Tie

They launched at about the same price: $330 and $320.

GBA

Which is better for GBA games?

Tie

Both run GBA at full speed and fill about the same share of the screen with even pixels: 67% of the AYN Odin 3's screen at 6x, 67% of the Odin 2 Portal's screen at 6x.

Battery

Which has the bigger battery?

Tie

About the same: 8,000 and 8,000 mAh.

Side by side

AYN Odin 3Odin 2 Portal
Launch price$330$320
ReleasedDec 2025Jan 2025
Plays well up toPS2PS2
ShapeHorizontalHorizontal
SoftwareAndroidAndroid
ChipQualcomm Dragonwing Q8Qualcomm Snapdragon 8 Gen 2
Memory8 GB8 GB
Screen6.0 inch AMOLED 16:97.0 inch AMOLED 16:9
Resolution1920 x 10801920 x 1080
Battery8,000 mAh8,000 mAh
Weight390 g430 g
Size224.8 x 87.5 x 16.6 mm257 x 98.6 x 17.2 mm
Analog sticksDouble, asymmetricalDouble, asymmetrical
Hall effect sticksYesYes
L2 and R2Yes, stackedYes, stacked
Analog triggersYesYes
Wi-FiYesYes
Video outYesYes
Headphone jackYesYes

Green marks the better value where one is clearly better. Prices are launch prices.

Emulation

  1. AYN Odin 3Odin 2 Portal
  2. Game Boy100100
  3. NES100100
  4. Genesis100100
  5. GBA100100
  6. SNES100100
  7. PS1100100
  8. DS100100
  9. N64100100
  10. Dreamcast100100
  11. PSP100100
  12. Saturn7070
  13. GameCube10094
  14. 3DS100100
  15. Wii100100
  16. PS29090
  17. Switch7378
  18. Wii U6960
  19. PS32525

100 means the system runs at full speed with no known issues.

Full details

AYN Odin 3: specs, screen fit and owner notes →AYN Odin 3 on eBay
AYN Odin 2 Portal: specs, screen fit and owner notes →Odin 2 Portal on eBay

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More comparisons

Why this pair: buyers weigh these two against each other. 102 comments by 85 different people compare them in community discussions, and 12 post titles name both. Specs, emulation scores and launch prices from the retrocatalog.com handheld database.