Game Kiddy
GKD 350H Ultra
- Price
- $170.00
- OS
- Linux
- Released
- Jul 2026
- Up to
- Saturn
- Screen
- 3.5 inch LCD
- Weight
- 288 grams
We’re not tracking prices for this one yet.
No reviews yet
Game Kiddy GKD 350H Ultra vs. Retroid Pocket Flip
Specs, emulation, community reviews, ownership and play history, side by side.
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Shown to scale from each device’s real-world dimensions.
Quick verdict
- Best value
- Retroid Pocket Flip
- Better screen
- Retroid Pocket Flip
- More portable
- Retroid Pocket Flip
- Newer model
- GKD 350H Ultra
Main differences
- Game Kiddy GKD 350H Ultra has similar emulation coverage to Retroid Pocket Flip.
- Retroid Pocket Flip is about $11 cheaper based on catalog pricing.
- Game Kiddy GKD 350H Ultra is roughly 8% smaller and 7% lighter.
- Game Kiddy GKD 350H Ultra has a 60 Hz LCD screen, versus 60 Hz IPS on Retroid Pocket Flip.
- Game Kiddy GKD 350H Ultra runs Linux; Retroid Pocket Flip runs Android 11.
Details
Retroid
Retroid Pocket Flip
- Price
- $159.00
- OS
- Android 11
- Released
- Apr 2023
- Up to
- Saturn
- Screen
- 4.7 inch IPS
- Weight
- 270 grams
We’re not tracking prices for this one yet.
No reviews yet
Specs
BetterWorse
| Spec | GKD 350H Ultra | Retroid Pocket Flip |
|---|---|---|
| Price | $170.00 | $159.00 |
| OS | Linux | Android 11 |
| Screen | 3.5 inch | 4.7 inch |
| Aspect ratio | 10:9 | 16:9 |
| Resolution | 1600 x 1440 | 1334 x 750 |
| Refresh rate | 60 Hz | 60 Hz |
| Panel | LCD | IPS |
| Chipset | RockChip RK3576S | UNISOC Tiger T618 |
| CPU | Cortex-A72 / Cortex-A53 | Cortex-A75 / Cortex-A55 |
| GPU | Mali-G52 MC3 | Mali-G52 MP2 |
| RAM | 2 GB LPDDR4X | 4 GB LPDDR4X |
| Storage | Internal 8 GB eMMC, External MicroSD | Internal 128 GB eMMC 5.1, External MicroSD |
| Battery | 5000 mAh | 5000 mAh |
| Weight | 288 grams | 270 grams |
| Dimensions | 149 mm x 70 mm x 18 mm | 139 mm x 82 mm x 25.4 mm |
| Video out | Yes | Yes |
| Bluetooth | Yes | Yes |
| Hall effect sticks | Yes | Yes |
| Analog triggers | No | Yes |
| Touch screen | Yes | Yes |
Emulation
Excellent › Good › Playable › Limited › Unsupported
| System | GKD 350H Ultra | Retroid Pocket Flip |
|---|---|---|
| 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 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.
- Retroid Pocket Flip DS: Nintendo DS: Almost all games playable at full speed without frameskip
- GKD 350H Ultra 3DS: Nintendo 3DS: Most games playable but mostly with frameskip, struggles with harder to emulate games
- Retroid Pocket Flip 3DS: Nintendo 3DS: Most games playable but mostly with frameskip, struggles with harder to emulate games
- GKD 350H Ultra GBA: Nintendo Game Boy Advance: Almost all games playable at full speed without frameskip
- Retroid Pocket Flip GBA: Nintendo Game Boy Advance: Almost all games playable at full speed without frameskip
- GKD 350H Ultra N64: Sega Dreamcast: Almost all games playable at full speed without frameskip
- Retroid Pocket Flip N64: Nintendo 64: 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
- Retroid Pocket Flip NES: Nintendo Entertainment System: Almost all games playable at full speed without frameskip
- GKD 350H Ultra PS1: Sony Playstation: Almost all games playable at full speed without frameskip
- Retroid Pocket Flip PS1: Sony Playstation: Almost all games playable at full speed without frameskip
- GKD 350H Ultra PS2: Sony Playstation 2: Most games playable but mostly with frameskip, struggles with harder to emulate games
- Retroid Pocket Flip PS2: Sony Playstation 2: Most games playable but mostly with frameskip, struggles with harder to emulate games
- GKD 350H Ultra PS3: Sony Playstation 3: Either cannot run any games at all or games are unplayably slow
- Retroid Pocket Flip PS3: Sony Playstation 3: Either cannot run any games at all or games are unplayably slow
- GKD 350H Ultra PSP: Sony Playstation Portable: Almost all games playable at full speed without frameskip
- Retroid Pocket Flip PSP: Sony Playstation Portable: Almost all games playable at full speed without frameskip
- GKD 350H Ultra Wii: Nintendo Wii: Most games playable but mostly with frameskip, struggles with harder to emulate games
- Retroid Pocket Flip Wii: Nintendo Wii: Most games playable but mostly with frameskip, struggles with harder to emulate games
- GKD 350H Ultra SNES: Super Nintendo Entertainment System: Almost all games playable at full speed without frameskip
- Retroid Pocket Flip SNES: Super Nintendo Entertainment System: Almost all games playable at full speed without frameskip
- GKD 350H Ultra Wii U: Nintendo Wii U: Either cannot run any games at all or games are unplayably slow
- Retroid Pocket Flip 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 Saturn: Sega Saturn: Most games playable at full speed, a few games have lower frame rates but still mostly playable with frameskip
- Retroid Pocket Flip Saturn: Sega Saturn: Most games playable at full speed, a few games have lower frame rates but still mostly playable with frameskip
- GKD 350H Ultra Switch: Nintendo Switch: Either cannot run any games at all or games are unplayably slow
- Retroid Pocket Flip Switch: Nintendo Switch: Either cannot run any games at all or games are unplayably slow
- GKD 350H Ultra Genesis: Sega Genesis / Mega Drive: Almost all games playable at full speed without frameskip
- Retroid Pocket Flip Genesis: Sega Genesis / Mega Drive: 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
- Retroid Pocket Flip Game Boy: Game Boy / Game Boy Color: Almost all games playable at full speed without frameskip
- GKD 350H Ultra GameCube: Nintendo GameCube: Most games playable but mostly with frameskip, struggles with harder to emulate games
- Retroid Pocket Flip GameCube: Nintendo GameCube: Most games playable but mostly with frameskip, struggles with harder to emulate games
- GKD 350H Ultra Dreamcast: Sega Dreamcast: Almost all games playable at full speed without frameskip
- Retroid Pocket Flip Dreamcast: Sega Dreamcast: Almost all games playable at full speed without frameskip
Frequently asked
- What's the difference between the Game Kiddy GKD 350H Ultra and the Retroid Pocket Flip?
- Game Kiddy GKD 350H Ultra has similar emulation coverage to Retroid Pocket Flip. Retroid Pocket Flip is about $11 cheaper based on catalog pricing. Game Kiddy GKD 350H Ultra is roughly 8% smaller and 7% lighter. Game Kiddy GKD 350H Ultra has a 60 Hz LCD screen, versus 60 Hz IPS on Retroid Pocket Flip. Game Kiddy GKD 350H Ultra runs Linux; Retroid Pocket Flip runs Android 11.
- Which is cheaper, the Game Kiddy GKD 350H Ultra or the Retroid Pocket Flip?
- The Retroid Pocket Flip is the cheaper of the two at around $159.00, roughly $11.00 less than the Game Kiddy GKD 350H Ultra based on catalog pricing.
- Which is newer, the Game Kiddy GKD 350H Ultra or the Retroid Pocket Flip?
- The Game Kiddy GKD 350H Ultra is the newer model, released in 2026.
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