RG-40XXH / RG-503

Verdict

RG-40XXH has the strongest overall profile in this RG-40XXH vs RG-503 comparison. RG-40XXH leads the summary view with HR rating 65 and user rating 73. Its clearest measurable advantages are release year (2024 vs 2022). RG-503 is the lower-priced option at $110, while RG-40XXH comes in at $119. For emulation, travel, and daily handheld use, weigh the score gap against price, library fit, ergonomics, and owner feedback.

ANBERNIC
RG-40XXH
RG-40XXH
65
HR Rating
73
User Rating
ANBERNIC
RG-503
RG-503
65
HR Rating
73
User Rating

Ranking Breakdown

Field
RG-40XXHANBERNIC
RG-503ANBERNIC
The VersusComparable numbers · ▲ marks the winner
Price
$119
$110
HR Rating
65
65
User Rating
73
73
Release Year
2024
2022
Screen Size (Inches)
4
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
60
62
OS Support
57
59
Performance
57
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
4:3
16:9
Battery
3200 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-40XXH
RG503
OS
Linux
Linux ArkOS, JELOS, Retro Arena
RAM Size
<1 GB
<1 GB
RAM Type
LPDDR4
LPDDR4
Best Resolution for Retro Gaming
640 x 480
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-40XXH
$119
Not carried
RG-503
$110
Not carried

What owners say

Overall user rating

RG-40XXH
73/100 · 10
RG-503
73/100 · 10

Comments

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Related matchups

VSRG-40XXH · RG35XX H→VSRG-40XXH · RG-34XX→VSRG-40XXH · RG Cube XX→VSRG-40XXH · RG ARC-S→VSRG-40XXH · RGB30→VSRG-40XXH · RG-28XX→VSRG-40XXH · RGB10 Max 3 Pro→VSRG-40XXH · Smart Pro S→

RG-40XXHRG-503

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