Device comparison

Game Kiddy GKD Bubble vs. JinXing Digital JXD S7800B

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

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GKD Bubble
JXD S7800B

Not shown to scale. Real-world dimensions are missing for one or both devices.

Quick verdict

More portable
GKD Bubble
Newer model
GKD Bubble

Main differences

  • Game Kiddy GKD Bubble has stronger listed emulation coverage.
  • Game Kiddy GKD Bubble is about 55% lighter.
  • Game Kiddy GKD Bubble runs Linux; JinXing Digital JXD S7800B runs Android 4.4.

Game Kiddy

GKD Bubble

Details
Price
$85
OS
Linux
Released
Oct 2024
Up to
Dreamcast
Screen
3.5 inch IPS
Weight
227 grams

No reviews yet

0 collectors

JinXing Digital

JXD S7800B

Details
Price
Unknown
OS
Android 4.4
Released
Jan 2013
Up to
DS
Screen
7.0 inch IPS
Weight
500 grams

No reviews yet

0 collectors

Specs

BetterWorse

SpecGKD BubbleJXD S7800B
Price$85Unknown
OSLinuxAndroid 4.4
Screen3.5 inch7.0 inch
Aspect ratio4:38:5
Resolution640 x 4801280 x 800
ChipsetRockChip RK3566RockChip RK3188
CPUCortex-A55Cortex-A9
GPUMali-G52 2EEMali-400 MP4
RAM1 GB LPDDR42 GB DDR3
StorageDual External MicroSDInternal 8/16 GB & External MicroSD
Battery4000 mAh5000 mAh
Weight227 grams500 grams
Dimensions166.8 mm x 82 mm x 24 mm245 mm x 120.5 mm 16.5 mm
Touch screenNoYes

Emulation

Excellent › Good › Playable › Limited › Unsupported

SystemGKD BubbleJXD S7800B
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

  • GKD Bubble DS: Nintendo DS: Almost all games playable at full speed without frameskip This device does not have a touchscreen, so you won't be able to play DS games that rely heavily on the touchscreen
  • JXD S7800B DS: Nintendo DS: Most games playable at full speed, a few games have lower frame rates but still mostly playable with frameskip
  • GKD Bubble 3DS: Nintendo 3DS: Only the easiest to emulate games are barely playable 3DS will only work on Android, not Linux
  • JXD S7800B 3DS: Nintendo 3DS: Either cannot run any games at all or games are unplayably slow
  • GKD Bubble GBA: Nintendo Game Boy Advance: Almost all games playable at full speed without frameskip
  • JXD S7800B GBA: Nintendo Game Boy Advance: Almost all games playable at full speed without frameskip
  • GKD Bubble N64: Nintendo 64: Most games playable at full speed, a few games have lower frame rates but still mostly playable with frameskip
  • JXD S7800B N64: Nintendo 64: Most games playable at full speed, a few games have lower frame rates but still mostly playable with frameskip
  • GKD Bubble NES: Nintendo Entertainment System: Almost all games playable at full speed without frameskip
  • JXD S7800B NES: Nintendo Entertainment System: Almost all games playable at full speed without frameskip
  • GKD Bubble PS1: Sony Playstation: Almost all games playable at full speed without frameskip
  • JXD S7800B PS1: Sony Playstation: Almost all games playable at full speed without frameskip
  • GKD Bubble PS2: Sony Playstation 2: Only the easiest to emulate games are barely playable PS2 will only work on Android, not Linux
  • JXD S7800B PS2: Sony Playstation 2: Either cannot run any games at all or games are unplayably slow
  • GKD Bubble PS3: Sony Playstation 3: Either cannot run any games at all or games are unplayably slow
  • JXD S7800B PS3: Sony Playstation 3: Either cannot run any games at all or games are unplayably slow
  • GKD Bubble PSP: Sony Playstation Portable: Most games playable at full speed, a few games have lower frame rates but still mostly playable with frameskip
  • JXD S7800B PSP: Sony Playstation Portable: Most games playable but mostly with frameskip, struggles with harder to emulate games
  • GKD Bubble Wii: Nintendo Wii: Either cannot run any games at all or games are unplayably slow
  • JXD S7800B Wii: Nintendo Wii: Either cannot run any games at all or games are unplayably slow
  • GKD Bubble SNES: Super Nintendo Entertainment System: Almost all games playable at full speed without frameskip
  • JXD S7800B SNES: Super Nintendo Entertainment System: Almost all games playable at full speed without frameskip
  • GKD Bubble Wii U: Nintendo Wii U: Either cannot run any games at all or games are unplayably slow
  • JXD S7800B Wii U: Nintendo Wii U: Either cannot run any games at all or games are unplayably slow
  • GKD Bubble Saturn: Sega Saturn: Most games playable but mostly with frameskip, struggles with harder to emulate games
  • JXD S7800B Saturn: Sega Saturn: Only the easiest to emulate games are barely playable
  • GKD Bubble Switch: Nintendo Switch: Either cannot run any games at all or games are unplayably slow
  • JXD S7800B Switch: Nintendo Switch: Either cannot run any games at all or games are unplayably slow
  • GKD Bubble Genesis: Sega Genesis / Mega Drive: Almost all games playable at full speed without frameskip
  • JXD S7800B Genesis: Sega Genesis / Mega Drive: Almost all games playable at full speed without frameskip
  • GKD Bubble Game Boy: Game Boy / Game Boy Color: Almost all games playable at full speed without frameskip
  • JXD S7800B Game Boy: Game Boy / Game Boy Color: Almost all games playable at full speed without frameskip
  • GKD Bubble GameCube: Nintendo GameCube: Only the easiest to emulate games are barely playable
  • JXD S7800B GameCube: Nintendo GameCube: Either cannot run any games at all or games are unplayably slow
  • GKD Bubble Dreamcast: Sega Dreamcast: Most games playable at full speed, a few games have lower frame rates but still mostly playable with frameskip
  • JXD S7800B Dreamcast: Sega Dreamcast: Most games playable but mostly with frameskip, struggles with harder to emulate games

Frequently asked

What's the difference between the Game Kiddy GKD Bubble and the JinXing Digital JXD S7800B?
Game Kiddy GKD Bubble has stronger listed emulation coverage. Game Kiddy GKD Bubble is about 55% lighter. Game Kiddy GKD Bubble runs Linux; JinXing Digital JXD S7800B runs Android 4.4.
Which is newer, the Game Kiddy GKD Bubble or the JinXing Digital JXD S7800B?
The Game Kiddy GKD Bubble is the newer model, released in 2024.

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