Anbernic
RG 477M
78
HR Rating
73
User Rating
Compare
RG 477M / RG-557
Verdict
RG 477M has the strongest overall profile in this RG 477M vs RG-557 comparison. RG 477M leads the summary view with HR rating 78 and user rating 73. Its clearest measurable advantages are price (239 vs 249). RG 477M is the lower-priced option at $239, while RG-557 comes in at $249. For emulation, travel, and daily handheld use, weigh the score gap against price, library fit, ergonomics, and owner feedback.
Specs
Ranking Breakdown
Field
RG 477MAnbernic
RG-557Anbernic
The VersusComparable numbers · ▲ marks the winner
Price
$239
$249
HR Rating
78
68
User Rating
73
77
Release Year
2025
2025
Screen Size (Inches)
4.7
5.48
The SpreadCategory scores · ▲ marks the leader
Battery Life
Not rated
71
Brightness
Not rated
62
Controls
Not rated
70
Durability
Not rated
72
Ease Of Use
Not rated
64
Ergonomics
Not rated
68
Haptics
Not rated
50
Hardware
Not rated
66
OS Support
Not rated
62
Performance
Not rated
65
Portability
Not rated
65
Screen Quality
Not rated
59
Software
Not rated
65
Speakers
Not rated
56
Value
Not rated
59
The FactsNo winners here — just what each device is
Architecture
Android
ARM
Aspect Ratio
4x3
16:9
Battery
5300mAh
5500 mAh
Connectivity
Wi-Fi 6E, Bluetooth 5.3, USB-C, 3.5mm jack, video out
WiFi 6E, Bluetooth 5.3
CPU
MediaTek Dimensity 8300
Cortex-A715 / Cortex-A510 4x / 4x
Form Factor
Horizontal
Horizontal
GPU
Mali-G615 MP6
Mali-G615 MC6
Make
Anbernic
Anbernic
Model
RG 477M
RG-557
OS
Android 14
Android 14
RAM Size
8
11 GB
RAM Type
DDR5
12 GB LPDDR5X
Best Resolution for Retro Gaming
1280x960
1920 x 1080
Screen Type
IPS
OLED
Storage
128
Internal 256 GB UFS 4.0, External MicroSD
System on a Chip (SoC)
yes
MediaTek Dimensity 8300
Touch Screen
true
true
Video Output
yes
USB-C video out Bottom facing
Pricing Snapshot
Where to buy
Device
Price
Storefronts
Availability
RG 477M
$239
Not carried
RG-557
$249
None listed
Not carried
Community Pulse
What owners say
Overall user rating
RG 477M73/100 · 2
RG-55777/100 · 10
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