AYN Technologies
Odin 2 Mini
61
HR Rating
60
User Rating
Compare
Odin 2 Mini / RG-557
Verdict
RG-557 has the strongest overall profile in this Odin 2 Mini vs RG-557 comparison. RG-557 leads the summary view with HR rating 68 and user rating 77. Its clearest measurable advantages are price (369 vs 375), release year (2025 vs 2024), screen size (5.48 vs 5). RG-557 is the lower-priced option at $ 369, while Odin 2 Mini comes in at $ 375. For emulation, travel, and long sessions, weigh those score gaps against battery, screen, storage, and price rather than picking on raw ranking alone.
Specs
Ranking Breakdown
Field
Odin 2 MiniAYN Technologies
RG-557ANBERNIC
The VersusComparable numbers · ▲ marks the winner
Price
$ 375
$ 369
HR Rating
61
68
User Rating
60
77
Release Year
2024
2025
Screen Size (Inches)
5
5.48
The SpreadCategory scores · ▲ marks the leader
Battery Life
69
71
Brightness
63
62
Controls
72
70
Durability
75
72
Ease Of Use
67
64
Ergonomics
69
68
Haptics
54
50
Hardware
70
66
OS Support
65
62
Performance
61
65
Portability
63
65
Screen Quality
63
59
Software
68
65
Speakers
59
56
Value
58
59
The FactsNo winners here — just what each device is
Architecture
ARM
ARM
Aspect Ratio
16:9
16:9
Battery
5000 mAh
5500 mAh
Connectivity
WiFi 7, Bluetooth 5.3
WiFi 6E, Bluetooth 5.3
CPU
Cortex-X3 / Cortex-A715 / Cortex-A710 / Cortex-A510 1x / 2x / 2x / 3x
Cortex-A715 / Cortex-A510 4x / 4x
Form Factor
Horizontal
Horizontal
GPU
Qualcomm Adreno 740
Mali-G615 MC6
Make
AYN
ANBERNIC
Model
Odin 2 Mini
RG-557
OS
Android 13
Android 14
RAM Size
7 GB
11 GB
RAM Type
LPDDR5X
12 GB LPDDR5X
Best Resolution for Retro Gaming
1920 x 1080
1920 x 1080
Screen Type
LED
OLED
Storage
Internal 128 GB / 256 GB UFS 4.0, External MicroSD
Internal 256 GB UFS 4.0, External MicroSD
System on a Chip (SoC)
Qualcomm Snapdragon 8 Gen 2 (Source)
MediaTek Dimensity 8300
Touch Screen
true
true
Video Output
Micro HDMI Top facing
USB-C video out Bottom facing
Pricing Snapshot
Where to buy
Device
Price
Storefronts
Availability
Odin 2 Mini
$ 375
Not carried
RG-557
$ 369
Not carried
Community Pulse
What owners say
Overall user rating
Odin 2 Mini60/100 · 10
RG-55777/100 · 10
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