AYN Technologies
Odin 3
91
HR Rating
92
User Rating
Odin 3 / RG-557
Verdict
Odin 3 has the strongest overall profile in this Odin 3 vs RG-557 comparison. Odin 3 leads the summary view with HR rating 91 and user rating 92. Its clearest measurable advantages are price (329 vs 369), screen size (6 vs 5.48). Odin 3 is the lower-priced option at $329, while RG-557 comes in at $369. For emulation, travel, and long sessions, weigh those score gaps against battery, screen, storage, and price rather than picking on raw ranking alone.
Ranking Breakdown
Field
Odin 3AYN Technologies
RG-557ANBERNIC
The VersusComparable numbers · ▲ marks the winner
Price
$329
$369
HR Rating
91
68
User Rating
92
77
Release Year
2025
2025
Screen Size (Inches)
6
5.48
The SpreadCategory scores · ▲ marks the leader
Battery Life
80
71
Brightness
70
62
Controls
70
70
Durability
80
72
Ease Of Use
70
64
Ergonomics
68
68
Haptics
70
50
Hardware
80
66
OS Support
50
62
Performance
79
65
Portability
70
65
Screen Quality
90
59
Software
60
65
Speakers
70
56
Value
75
59
The FactsNo winners here — just what each device is
Architecture
ARM
ARM
Aspect Ratio
16:9
16:9
Battery
8000 mAh
5500 mAh
CPU
Qualcomm Snapdragon 8 Elite
Cortex-A715 / Cortex-A510 4x / 4x
Form Factor
Horizontal
Horizontal
GPU
Qualcomm Adreno 830
Mali-G615 MC6
Make
AYN
ANBERNIC
Model
Odin 3
RG-557
OS
Android
Android 14
RAM Size
8 GB
12 GB
Best Resolution for Retro Gaming
1920 x 1080
1920 x 1080
Screen Type
AMOLED
OLED
Software Benchmark
6550
—
Storage
128 GB
Internal 256 GB UFS 4.0, External MicroSD
Touch Screen
True
True
Video Output
Yes
USB-C video out, Bottom facing
Connectivity
—
Wi-Fi 6E, Bluetooth 5.3
RAM Type
—
LPDDR5X
System on a Chip (SoC)
—
MediaTek Dimensity 8300
Where to buy
Device
Price
Storefronts
Availability
Odin 3
$329
None listed
Not carried
RG-557
$369
Not carried
What owners say
Overall user rating
Odin 392/100 · 14
RG-55777/100 · 10
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Odin 3RG-557
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