TRIMUI
Smart
60
HR Rating
78
User Rating
Compare
Smart / RG-28XX
Verdict
RG-28XX has the strongest overall profile in this Smart vs RG-28XX comparison. RG-28XX leads the summary view with HR rating 65 and user rating 75. Its clearest measurable advantages are price (69 vs 80), release year (2024 vs 2022), screen size (2.83 vs 2.4). RG-28XX is the lower-priced option at USD 69, while Smart comes in at USD 80. 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
SmartTRIMUI
RG-28XXANBERNIC
The VersusComparable numbers · ▲ marks the winner
Price
USD 80
USD 69
HR Rating
60
65
User Rating
78
75
Release Year
2022
2024
Screen Size (Inches)
2.4
2.83
The SpreadCategory scores · ▲ marks the leader
Battery Life
73
73
Brightness
61
60
Controls
67
67
Durability
69
69
Ease Of Use
61
61
Ergonomics
67
67
Haptics
45
44
Hardware
60
59
OS Support
57
56
Performance
47
46
Portability
67
67
Screen Quality
53
51
Software
62
61
Speakers
52
51
Value
61
61
The FactsNo winners here — just what each device is
Architecture
ARM
ARM
Aspect Ratio
4:3
4:3
Battery
1200 mAh
3100 mAh
Connectivity
WiFi 4, Bluetooth 4.0
0
CPU
Cortex-A7
Cortex-A53
Form Factor
Horizontal
Horizontal
GPU
0
Mali-G31 MP2
Make
TRIMUI
ANBERNIC
Model
Smart
RG-28XX
OS
Tina Linux, RGH Tomato OS
Linux
RAM Size
<1 GB
1 GB
RAM Type
LPDDR3
LPDDR4
Best Resolution for Retro Gaming
320 x 240
640 x 480
Screen Type
IPS
IPS
Storage
Internal 8 GB eMMC, External MicroSD
Dual External MicroSD
System on a Chip (SoC)
Allwinner S3
Allwinner H700
Touch Screen
false
false
Video Output
0
Mini HDMI Top facing
Pricing Snapshot
Where to buy
Device
Price
Storefronts
Availability
Smart
USD 80
Not carried
RG-28XX
USD 69
Not carried
Community Pulse
What owners say
Overall user rating
Smart78/100 · 10
RG-28XX75/100 · 10
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