Device comparison

Anbernic RG406H vs. Game Kiddy GKD 350H Ultra

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

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RG406H
GKD 350H Ultra

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

Quick verdict

Best value
GKD 350H Ultra
Better screen
RG406H
More portable
GKD 350H Ultra
Newer model
GKD 350H Ultra

Main differences

  • Game Kiddy GKD 350H Ultra has similar emulation coverage to Anbernic RG406H.
  • Game Kiddy GKD 350H Ultra is about $48 cheaper based on catalog pricing.
  • Game Kiddy GKD 350H Ultra is roughly 26% smaller.
  • Game Kiddy GKD 350H Ultra has a 60 Hz LCD screen, versus 60 Hz IPS on Anbernic RG406H.
  • Game Kiddy GKD 350H Ultra runs Android; Anbernic RG406H runs Android 13.

Anbernic

RG406H

Details
Price
$168
OS
Android 13
Released
Nov 2024
Up to
3DS
Screen
4.0 inch IPS
Weight
265 grams

No reviews yet

0 collectors

Game Kiddy

GKD 350H Ultra

Details
Price
$120
OS
Android
Released
May 2026
Up to
3DS
Screen
3.5 inch LCD
Weight
?

No reviews yet

0 collectors

Specs

BetterWorse

SpecRG406HGKD 350H Ultra
Price$168$120
OSAndroid 13Android
Screen4.0 inch3.5 inch
Aspect ratio4:310:9
Resolution960 x 7201600 x 1440
PanelIPSLCD
ChipsetUNISOC Tiger T820RockChip RK3576S
CPUCortex-A76 / Cortex-A55Cortex-A72 / Cortex-A53
GPUMali-G57 MP4Mali-G52 MC3
RAM8 GB LPDDR4X2 GB LPDDR4X
StorageInternal 128 GB UFS 2.2, External MicroSDInternal ?, External MicroSD
Battery5000 mAh4500 - 5000 mAh
Weight265 grams?
Dimensions174 mm x 81 mm x 17.9 mm149 mm x 70 mm x 18 mm
Video outYesNo
Hall effect sticksYesNo
Analog triggersYesNo

Emulation

Excellent › Good › Playable › Limited › Unsupported

SystemRG406HGKD 350H Ultra
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

  • RG406H DS: Nintendo DS: Almost all games playable at full speed without frameskip
  • GKD 350H Ultra DS: Nintendo DS: Almost all games playable at full speed without frameskip The screen has the perfect aspect ratio for vertical DS with no black bars.
  • RG406H 3DS: Nintendo 3DS: Most games playable at full speed, a few games have lower frame rates but still mostly playable with frameskip
  • GKD 350H Ultra 3DS: Nintendo 3DS: Most games playable but mostly with frameskip, struggles with harder to emulate games
  • RG406H GBA: Nintendo Game Boy Advance: Almost all games playable at full speed without frameskip
  • GKD 350H Ultra GBA: Nintendo Game Boy Advance: Almost all games playable at full speed without frameskip
  • RG406H N64: Nintendo 64: Almost all games playable at full speed without frameskip
  • GKD 350H Ultra N64: Sega Dreamcast: Almost all games playable at full speed without frameskip
  • RG406H NES: Nintendo Entertainment System: Almost all games playable at full speed without frameskip
  • GKD 350H Ultra NES: Nintendo Entertainment System: Almost all games playable at full speed without frameskip
  • RG406H PS1: Sony Playstation: All games playable at full speed without frameskip
  • GKD 350H Ultra PS1: Sony Playstation: Almost all games playable at full speed without frameskip
  • RG406H PS2: Sony Playstation 2: Most games playable at full speed, a few games have lower frame rates but still mostly playable with frameskip
  • GKD 350H Ultra PS2: Sony Playstation 2: Most games playable but mostly with frameskip, struggles with harder to emulate games
  • RG406H PS3: Sony Playstation 3: Either cannot run any games at all or games are unplayably slow
  • GKD 350H Ultra PS3: Sony Playstation 3: Either cannot run any games at all or games are unplayably slow
  • RG406H PSP: Sony Playstation Portable: Almost all games playable at full speed without frameskip
  • GKD 350H Ultra PSP: Sony Playstation Portable: Almost all games playable at full speed without frameskip
  • RG406H Wii: Nintendo Wii: Most games playable at full speed, a few games have lower frame rates but still mostly playable with frameskip
  • GKD 350H Ultra Wii: Nintendo Wii: Most games playable but mostly with frameskip, struggles with harder to emulate games
  • RG406H SNES: Super Nintendo Entertainment System: Almost all games playable at full speed without frameskip
  • GKD 350H Ultra SNES: Super Nintendo Entertainment System: Almost all games playable at full speed without frameskip
  • RG406H Wii U: Nintendo Wii U: Cemu for Android is only compatible with Adreno GPUs and Android 11-14, so any device with a Mali GPU will not run Cemu.
  • GKD 350H Ultra Wii U: Nintendo Wii U: Either cannot run any games at all or games are unplayably slow
  • RG406H Saturn: Sega Saturn: Almost all games playable at full speed without frameskip
  • GKD 350H Ultra Saturn: Sega Saturn: Most games playable at full speed, a few games have lower frame rates but still mostly playable with frameskip
  • RG406H Switch: Nintendo Switch: Only the easiest to emulate games are barely playable
  • GKD 350H Ultra Switch: Nintendo Switch: Either cannot run any games at all or games are unplayably slow
  • RG406H Genesis: Sega Genesis / Mega Drive: Almost all games playable at full speed without frameskip
  • GKD 350H Ultra Genesis: Sega Genesis / Mega Drive: Almost all games playable at full speed without frameskip
  • RG406H Game Boy: Game Boy / Game Boy Color: Almost all games playable at full speed without frameskip
  • GKD 350H Ultra Game Boy: Game Boy / Game Boy Color: Almost all games playable at full speed without frameskip
  • RG406H GameCube: Nintendo GameCube: Most games playable at full speed, a few games have lower frame rates but still mostly playable with frameskip
  • GKD 350H Ultra GameCube: Nintendo GameCube: Most games playable but mostly with frameskip, struggles with harder to emulate games
  • RG406H Dreamcast: Sega Dreamcast: Almost all games playable at full speed without frameskip
  • GKD 350H Ultra Dreamcast: Sega Dreamcast: Almost all games playable at full speed without frameskip

Frequently asked

What's the difference between the Anbernic RG406H and the Game Kiddy GKD 350H Ultra?
Game Kiddy GKD 350H Ultra has similar emulation coverage to Anbernic RG406H. Game Kiddy GKD 350H Ultra is about $48 cheaper based on catalog pricing. Game Kiddy GKD 350H Ultra is roughly 26% smaller. Game Kiddy GKD 350H Ultra has a 60 Hz LCD screen, versus 60 Hz IPS on Anbernic RG406H. Game Kiddy GKD 350H Ultra runs Android; Anbernic RG406H runs Android 13.
Which is cheaper, the Anbernic RG406H or the Game Kiddy GKD 350H Ultra?
The Game Kiddy GKD 350H Ultra is the cheaper of the two at around $120, roughly $48 less than the Anbernic RG406H based on catalog pricing.
Which is newer, the Anbernic RG406H or the Game Kiddy GKD 350H Ultra?
The Game Kiddy GKD 350H Ultra is the newer model, released in 2026.

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