Letcool N350JP / vs. CoolBaby RS-11

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

More portable
Letcool N350JP /
Newer model
CoolBaby RS-11

Main differences

  • CoolBaby RS-11 has similar emulation coverage to Letcool N350JP /.
  • Letcool N350JP / is roughly 42% smaller.
  • CoolBaby RS-11 has a TFT screen, versus 60 Hz TFT on Letcool N350JP /.
  • CoolBaby RS-11 runs Proprietary; Letcool N350JP / runs eCos.
  • CoolBaby RS-11 is highlighted for Genesis, Game Boy, NES; Letcool N350JP / is highlighted for Game Boy, NES.

Letcool

Letcool N350JP /

Details
Price
Unknown
OS
eCos
Released
Jan 2010
Up to
Genesis
Screen
3.5 inch TFT
Weight
152 grams

We’re not tracking prices for this one yet.

No reviews yet

CoolBaby

CoolBaby RS-11

Details
Price
Unknown
OS
Proprietary
Released
Jan 2020
Up to
Genesis
Screen
5.0 inch TFT
Weight
Unknown

We’re not tracking prices for this one yet.

No reviews yet

Specs

BetterWorse

SpecLetcool N350JP /CoolBaby RS-11
OSeCosProprietary
Screen3.5 inch5.0 inch
Aspect ratio4:3Unknown
Resolution320 x 240Unknown
Refresh rate60 HzUnknown
ChipsetSunplus SPMP8000Broadcom BCM2835
CPUARM926EJ-SARM1176JZF-S
GPU"3D Accelerator"Broadcom VideoCore IV
RAM64 MB RAM512 MB DDR
StorageInternal 4GB & External MicroSDUnknown
Battery1050 mAh BL-5B3000 mAh
Weight152 gramsUnknown
Dimensions137 mm x 73 mm x 14 mm200 mm x 86 mm x 16 mm
Video outNoYes

Emulation

Excellent › Good › Playable › Limited › Unsupported

SystemLetcool N350JP /CoolBaby RS-11
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

  • Letcool N350JP / DS: Nintendo DS: Either cannot run any games at all or games are unplayably slow
  • CoolBaby RS-11 DS: Nintendo DS: Only the easiest to emulate games are barely playable This device does not have a touchscreen, so you won't be able to play DS games that rely heavily on the touchscreen
  • Letcool N350JP / 3DS: Nintendo 3DS: Either cannot run any games at all or games are unplayably slow
  • CoolBaby RS-11 3DS: Nintendo 3DS: Either cannot run any games at all or games are unplayably slow
  • Letcool N350JP / GBA: Nintendo Game Boy Advance: Most games playable at full speed, a few games have lower frame rates but still mostly playable with frameskip
  • CoolBaby RS-11 GBA: Nintendo Game Boy Advance: Most games playable at full speed, a few games have lower frame rates but still mostly playable with frameskip
  • Letcool N350JP / N64: Nintendo 64: Either cannot run any games at all or games are unplayably slow
  • CoolBaby RS-11 N64: Nintendo 64: Only the easiest to emulate games are barely playable
  • Letcool N350JP / NES: Nintendo Entertainment System: Almost all games playable at full speed without frameskip
  • CoolBaby RS-11 NES: Nintendo Entertainment System: Almost all games playable at full speed without frameskip
  • Letcool N350JP / PS1: Sony Playstation: Only the easiest to emulate games are barely playable
  • CoolBaby RS-11 PS1: Sony Playstation: Most games playable but mostly with frameskip, struggles with harder to emulate games
  • Letcool N350JP / PS2: Sony Playstation 2: Either cannot run any games at all or games are unplayably slow
  • CoolBaby RS-11 PS2: Sony Playstation 2: Either cannot run any games at all or games are unplayably slow
  • Letcool N350JP / PS3: Sony Playstation 3: Either cannot run any games at all or games are unplayably slow
  • CoolBaby RS-11 PS3: Sony Playstation 3: Either cannot run any games at all or games are unplayably slow
  • Letcool N350JP / PSP: Sony Playstation Portable: Either cannot run any games at all or games are unplayably slow
  • CoolBaby RS-11 PSP: Sony Playstation Portable: Either cannot run any games at all or games are unplayably slow
  • Letcool N350JP / Wii: Nintendo Wii: Either cannot run any games at all or games are unplayably slow
  • CoolBaby RS-11 Wii: Nintendo Wii: Either cannot run any games at all or games are unplayably slow
  • Letcool N350JP / SNES: Super Nintendo Entertainment System: Most games playable but mostly with frameskip, struggles with harder to emulate games
  • CoolBaby RS-11 SNES: Super Nintendo Entertainment System: Most games playable at full speed, a few games have lower frame rates but still mostly playable with frameskip
  • Letcool N350JP / Wii U: Nintendo Wii U: Either cannot run any games at all or games are unplayably slow
  • CoolBaby RS-11 Wii U: Nintendo Wii U: Either cannot run any games at all or games are unplayably slow
  • Letcool N350JP / Saturn: Sega Saturn: Either cannot run any games at all or games are unplayably slow
  • CoolBaby RS-11 Saturn: Sega Saturn: Either cannot run any games at all or games are unplayably slow
  • Letcool N350JP / Switch: Nintendo Switch: Either cannot run any games at all or games are unplayably slow
  • CoolBaby RS-11 Switch: Nintendo Switch: Either cannot run any games at all or games are unplayably slow
  • Letcool N350JP / Genesis: Sega Genesis / Mega Drive: Most games playable at full speed, a few games have lower frame rates but still mostly playable with frameskip
  • CoolBaby RS-11 Genesis: Sega Genesis / Mega Drive: Almost all games playable at full speed without frameskip
  • Letcool N350JP / Game Boy: Game Boy / Game Boy Color: Almost all games playable at full speed without frameskip
  • CoolBaby RS-11 Game Boy: Game Boy / Game Boy Color: Almost all games playable at full speed without frameskip
  • Letcool N350JP / GameCube: Nintendo GameCube: Either cannot run any games at all or games are unplayably slow
  • CoolBaby RS-11 GameCube: Nintendo GameCube: Either cannot run any games at all or games are unplayably slow
  • Letcool N350JP / Dreamcast: Sega Dreamcast: Either cannot run any games at all or games are unplayably slow
  • CoolBaby RS-11 Dreamcast: Sega Dreamcast: Either cannot run any games at all or games are unplayably slow

Frequently asked

What's the difference between the Letcool N350JP / and the CoolBaby RS-11?
CoolBaby RS-11 has similar emulation coverage to Letcool N350JP /. Letcool N350JP / is roughly 42% smaller. CoolBaby RS-11 has a TFT screen, versus 60 Hz TFT on Letcool N350JP /. CoolBaby RS-11 runs Proprietary; Letcool N350JP / runs eCos. CoolBaby RS-11 is highlighted for Genesis, Game Boy, NES; Letcool N350JP / is highlighted for Game Boy, NES.
Which is newer, the Letcool N350JP / or the CoolBaby RS-11?
The CoolBaby RS-11 is the newer model, released in 2020.

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