Last updated: Sep 24, 2025
Anbernic RG557 handheld gaming device.
Photo: Image © Anbernic – press asset

Anbernic RG557

Released: May 1, 2024|Price: ~$179

Summary Highlights

Chipset:Unisoc T820
GPU:Mali-G57
Display:AMOLED, 1920 x 1080, 16:9
Battery:4500 mAh, 4 - 8 hours
Storage:eMMC
RAM:4 GB
OS:Android 14
Form Factor:Horizontal

Supported Systems

NES
Gameboy Advance
SNES
PlayStation
Nintendo DS
Nintendo 64
Sega Saturn
Dreamcast
PlayStation Portable
GameCube
PlayStation 2
Nintendo Wii
Nintendo 3DS
PlayStation 3
Wii U
Switch
Modern

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✅ Pros

  • Beautiful AMOLED screen
  • Great build quality
  • Hall effect sticks

❌ Cons

  • No video out
  • Middling battery life

Detailed Specs

Controls & Input
Supported Buttons/Features
L1 R1L2 R2Analog StickHall EffectTouch ScreenGyroscopeL3 R3Volume ButtonsAnalog Triggers
D-Pad PlacementLeft
Thumbstick LayoutAsymmetric
Shoulder ButtonsStacked
Display & Audio
Screen Size5.5"
Screen TypeAMOLED
Refresh Rate60Hz
Resolution1920 x 1080
Aspect Ratio16:9
Pixel Density400 PPI
Speaker PlacementBottom front-facing
Speaker TypeStereo
Audio JackYes
Ports & Connectivity
Wireless
WifiBluetoothMobile Data
Physical Ports
Usb CMicroSD CardVideo Out
OS & Software
Base OSAndroid 14
Custom OS Support
None
Battery & Power
Battery Life4-8 hrs
Capacity4500 mAh
Charging PortBottom USB-C
Charging MethodUSB-C
Body & Build
Form FactorHorizontal
MaterialPlastic
Weight250 g
Dimensions (W x H x D)204 x 85 x 15 mm
Color VariantsGrey, Transparent Purple
Release DateMay 1, 2024
Hardware Specifications
CPU ModelOcta-core ARM Cortex-A76/A55
ArchitectureARM64
ChipsetUnisoc T820
GPUMali-G57
RAM Size4 GB
RAM TypeLPDDR4X
Internal StorageeMMC
Storage ExpansionMicroSD
CPU Clock2.7 GHz
CPU Cores8
CPU Threads8
GPU Clock850 MHz