Subor, Coolbaby
RetroMini RS-90
Handheld · Vertical · OpenDingux
Good for
NES, SNES, Game Boy
Support listed to
GBA
OS
OpenDingux
Released
Jan 2017
The RetroMini RS-90 is an ultra budget vertical retro handheld from Subor, Coolbaby with a 2.0-inch 240×160 TFT screen and runs OpenDingux. It is best suited for NES, SNES, Game Boy, with support listed up to GBA. It typically sells for around $30.
Played on the Subor, Coolbaby RetroMini RS-90
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Emulation
Handles all 4 supported systems at good or excellent quality.
Specifications
Display
Screen
2.0 inch
Aspect ratio
3:2
Resolution
240 x 160
Pixel density
144.22 PPI
Panel
TFT
Refresh rate
60 Hz
Performance
Chipset
Ingenic JZ4725B
CPU
XBurst
CPU clock
360 MHz
CPU cores
1
CPU threads
1
GPU
❌
GPU clock
❌
RAM
32 MB DDR2
Storage
External MicroSD
Architecture
MIPS
Build
Battery
1020 mAh BL-5C
Weight
103 grams
Dimensions
105 mm x 70 mm x 22 mm
Material
Plastic
Charge port
Micro USB
Controls
D-pad
Top
Thumbsticks
None
Extra buttons
❌
Features
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Community reviews
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