RG Cube XX / RG-503

Verdict

RG Cube XX has the strongest overall profile in this RG Cube XX vs RG-503 comparison. RG Cube XX leads the summary view with HR rating 65 and user rating 75. Its clearest measurable advantages are release year (2024 vs 2022). RG-503 is the lower-priced option at $110, while RG Cube XX comes in at $210. For emulation, travel, and daily handheld use, weigh the score gap against price, library fit, ergonomics, and owner feedback.

ANBERNIC
RG Cube XX
RG Cube XX
65
HR Rating
75
User Rating
ANBERNIC
RG-503
RG-503
65
HR Rating
73
User Rating

Ranking Breakdown

Field
RG Cube XXANBERNIC
RG-503ANBERNIC
The VersusComparable numbers · ▲ marks the winner
Price
$210
$110
HR Rating
65
65
User Rating
75
73
Release Year
2024
2022
Screen Size (Inches)
3.95
4.95
The SpreadCategory scores · ▲ marks the leader
Battery Life
73
72
Brightness
61
61
Controls
67
68
Durability
69
70
Ease Of Use
61
62
Ergonomics
67
68
Haptics
44
47
Hardware
59
62
OS Support
57
59
Performance
47
50
Portability
67
66
Screen Quality
52
55
Software
62
63
Speakers
52
53
Value
61
60
The FactsNo winners here — just what each device is
Architecture
ARM
ARM
Aspect Ratio
1:1
16:9
Battery
3800 mAh
3500 mAh
Connectivity
Wi-Fi 5, Bluetooth 4.2
Wi-Fi 5, Bluetooth 4.2, USB-C OTG
CPU
Cortex-A53
Cortex-A55
Form Factor
Horizontal
Horizontal
GPU
Mali-G31 MP2
Mali-G52 2EE
Make
ANBERNIC
ANBERNIC
Model
RG Cube XX
RG503
OS
Linux
Linux ArkOS, JELOS, Retro Arena
RAM Size
1 GB
<1 GB
RAM Type
LPDDR4
LPDDR4
Best Resolution for Retro Gaming
720 x 720
960 x 544
Screen Type
IPS
OLED
Storage
Dual External MicroSD
Dual External MicroSD
System on a Chip (SoC)
Allwinner H700
Rockchip RK3566
Touch Screen
False
False
Video Output
Mini HDMI, Top facing
Mini HDMI, Top facing

Where to buy

Device
Price
Storefronts
Availability
RG Cube XX
$210
Not carried
RG-503
$110
Not carried

What owners say

Overall user rating

RG Cube XX
75/100 · 11
RG-503
73/100 · 10

Comments

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Related matchups

VSRG Cube XX · RG-40XXH→VSRG Cube XX · GKD 350H Ultra→VSRG Cube XX · RG35XX H→VSRG Cube XX · RG-34XX→VSRG Cube XX · RG ARC-S→VSRG Cube XX · RG-28XX→VSRG Cube XX · RGB30→VSRG Cube XX · RK2023→

RG Cube XXRG-503

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